Authentication
Variants seen in the corpus:
AUTHAuthAuthenticationOAuthOAuth 2OAuth 2.0OAuth2Oauth
Providers using this tag (384)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 21 Complete, well-documented, and agent-ready
Strong 49 Solid coverage with minor gaps
HustleClerkStrivacityInfusionsoft (Keap)BarndoorPropelAuthCvent Hospitality CloudVimWeaveAmazon CognitoGluuEtsyCisco XDRBeeketingLacunaOktaDatavantTaskfolkTemple HealthTibberAuth0AirtmHootsuitePlayableAllegionBeyond IdentityCriteoStytchInsforgePhotonMicrosoft Azure Active DirectoryJaneIroncladRose RocketWahoo FitnessAmazon IAMMicrosoft Active DirectoryComposioDescopeTraktAppDirectCivicCobotLichessUber EatsConsolidated EdisonYubicoLogin.govDoximity
Developing 112 Usable, with meaningful gaps to close
UnicoAuthenticxAutheliaCabifyMicrosoft EntraLawmaticsAmazon IAM Identity CenterWorkOSTypingDNASnapCyclrTrusonaSpekitMixmaxSlashIDTransmit SecurityBuoy HealthCLEARTrustArcID.meKeyoZitadelBokio1KosmosNeonSolarisCirrus IdentityGoogle Cloud API GatewayForgeRockSingleFileBluestacksPlayFabSigniantOracle Health (Cerner)Flume HealthAuthleteDream SportsezoicOnecliWishCarefluenceTikTok for DevelopersHankoKlavis AIOpalClearSlideAmazon Directory ServiceHopae, Inc.Zoho PeopleTextMasterDefakto SecurityGadjah Mada UniversityNomosTruecallerCoinListResultJack Henry & AssociatesMyFitnessPalOryBitskiEasyWebinarLinq.ggClimate FieldViewNangoCapital OneCharles SchwabClioDust IdentityUnkeyShanghai Jiao Tong UniversitySPIREAOLFinancial Data Exchange (FDX)Google FirebaseSuperTokensEraTelesignGoogle Cloud EndpointsWorkday SecurityFirebaseFusionAuthOnfidoWithingsSupabaseGuestReadyNational Yang Ming Chiao Tung UniversityFeatheryMonzoNhostArccos GolfCCP GamesNuvemshop TiendanubeSplitwiseButterflyMXMyCaseDynamicEVE OnlineGoJekJupyterHubSage IntacctScalekitAniListLuminaryPangeaCorbadoAgentsyncKadenceApache KnoxComunicate.top APIKrogerYahooNudge Security
Thin 109 Limited public surface area
BurnerCakewalkCentralReachReqKeyAmpersandNeurableSpyCloudTelefónicaAltruistAutopassGrammarlyCyberArkIkasLiquidFuseWPGoogle Identity PlatformParseEagle Eye NetworksPassage by 1PasswordLogtoACI.devAuthsignalKeycloakNational Tsing Hua UniversityBullhornClassLinkIniciadorCapy Inc.DeBankWoltGalxeJeengStrata IdentityPreludeSpring SecurityExpress GatewaySurveyMonkeyCuvvaFlipkartPocketBaseFlockjayCollectorsCCC Intelligent SolutionsPlandayKahoot!PicogridVia ScienceSPIFFEPingOneTerapiKakaoProveInfraNevisPing IdentityNoRedInkSSONanjing UniversityOneLoginGel DataGrabAlienEverledgerHanyang UniversityPragmaFarcasterRingCaptcha (ThriveCom)Sage AccountingCenturyLink (Lumen Technologies)River FinancialSoundCloudVirgil SecurityBandung Institute of TechnologyGlamaBMW ConnectedDriveSiFiveDeezerPrimericaPulsoidPrivysamediAWAKENSKeelOIDCKoalabooxPassbaseApache ShiroBetter AuthWellfoundGetnetSAMLElkVerto EducationOSCAR EMRBlueLeaf3DaGoGoCentrifySkyfireBlink Ledger SystemsWIBMOGlacier BancorpSnapserNectar SocialFormstackOneScreen AISecret Double OctopusArkose LabsOnymosViolet
Emerging 62 Early or largely undocumented
CyberArk IdentityStream LabsSecureW2Stack AuthIYKAcrisureLibryoMarco PoloSecond (scnd)H&R BlockSilverfortActivelyRohlikNumericImprivataIncogniaEquipmentShareTravelClick (Amadeus)Appwrite GraphQLQuickBooks Online Accounting APIeSentireCallSignZero Trust ArchitectureLaundryheapToutiaoOpenBlock LabsCasdoorRamperBright FundsBishop FoxDidiNickelyticsHostfullyRedotpayTrustdockDuo SecurityMuralYeshIDNaverDexHapiGigyaPindrop SecurityMonnaiEatStreetZatannaLovysIthacaSAIB & Co.Rockstar GamesNewCoreCyralManifest LawWeb3AuthBitstripsMagicLDAPMemorickGlobal IDiovationDejbox (Refectory)Authy
Minimal 27 Almost no public developer surface
Unrated 4 Not yet scored
APIs with this tag (1877)
Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →
Exemplar 105 Complete, well-documented, and agent-ready
Airwallex Authentication APIThe Authentication API from Airwallex — 1 operation(s) for authentication.Shopify Multipass APIMultipass login is for store owners who have a separate website and a Shopify store, enabling seamless sing...Salesforce Authentication APIOAuth 2.0 token operations for obtaining access tokens using client credentials or authorization code flows.Salesforce Oauth APIThe Oauth API from Salesforce — 5 operation(s) for oauth.Salesforce REST APIThe Salesforce REST API provides a simple and powerful web service interface to interact with Salesforce or...HubSpot Auth OAuth APIHubSpot Auth OAuth — 3 operation(s) from HubSpot's published OpenAPI.Tray.ai Authentication APIGenerate and manage user tokens for authenticating API calls. The authorize mutation generates a user token...Dynatrace Access Tokens API v2The Dynatrace Access Tokens API v2 allows you to create, list, update, and delete API access tokens and Act...Kinde OAuth APIThe OAuth API from Kinde — 3 operation(s) for oauth.ZoomInfo Authentication APIThe ZoomInfo API authenticates client access requests using a JSON Web Token (JWT). A JWT is a string that ...Elation Health Authentication APIOAuth2 token managementAda Integrations (Actions) APIConfigure and invoke Actions, the integration layer that lets the Ada AI Agent call external systems and AP...Cvent Registration OAuth APIOAuth 2.0 token issuanceCvent Registration REST APIThe Cvent Registration REST API is the registration surface of the unified Cvent Platform REST API. It allo...Cvent Registration SCIM User Provisioning APISCIM 2.0 user provisioning (RFC 7643 / RFC 7644) at /scim/v2 — Users, Groups, Schemas, ResourceTypes and Se...Centers for Medicare and Medicaid Services Auth APIThe auth API from Centers for Medicare and Medicaid Services — 3 operation(s) for auth.Appwrite Account APIThe Account service allows you to authenticate and manage a user account. 73 operations across 47 paths in ...Appwrite Apps APIThe Apps service allows you to manage OAuth2 applications, their keys, secrets, scopes, and installations. ...Appwrite OAuth2 APIThe OAuth2 service allows you to authorize apps and issue standards-based OAuth2 and OpenID Connect tokens....Appwrite Tokens APIThe Tokens service allows you to create and manage resource tokens for secure file access. 5 operations acr...Appwrite Users APIThe Users service allows you to manage your project users. 45 operations across 35 paths in the Appwrite 2....Svix Authentication APIEasily give your users access to our pre-built management UI.Azure AD B2C APIBusiness-to-consumer identity management solution.Microsoft Entra ID Sign-Ins and Policies APIAuthentication methods, Conditional Access policies, identity providers, cross-tenant access policies and E...Optimizely OAUTH APIThe Oauth API from Optimizely — 1 operation(s) for oauth.Elastic Stack (ELK Stack) Authentication APIThe Authentication API from Elastic Stack (ELK Stack) — 12 operation(s) for authentication.Nylas Auth APIAuthentication. Hosted OAuth 2.1 authorization and token exchange, custom (non-OAuth) grant creation for Ag...Acquia Content APIThe stable JSON:API 1.1 surface shared by every Acquia Source CMS site, plus the OAuth 2.0 endpoints that i...Square OAuth APIThe OAuth API from Square — 3 operation(s) for oauth.MX Data Access APIAn open finance API built to FDX standards enabling permissioned data sharing with consumer consent managem...MX SSO APIA RESTful authentication API used to authenticate users on the MX Platform and generate widget URLs for Per...veeva Authentication APISession managementCvent OAuth APIEndpoints for obtaining, refreshing, and validating OAuth2 access tokens.Cvent REST APIThe unified Cvent Platform REST API providing programmatic access to events, contacts, registrations, atten...Cvent Single Sign-On (SSO) IntegrationCvent SSO enables identity provider integration via SAML and OpenID Connect for planner login, access porta...Thanx Auth APIAcquire privileged end-user access tokens.Redocly Docs MCP ServerThe Docs MCP server is Realm's Model Context Protocol endpoint, generated automatically from a project's do...Kraken Auth APIAPI key checksKraken OAuth REST APIOAuth 2.0 authorization surface allowing third-party applications to request scoped delegated access to a K...Treasure Data User APIThe User API from Treasure Data — 2 operation(s) for user.CarsXE Auth APIAPI key validation — 1 operation (validateKey) against /v1/auth/validate, the endpoint the CarsXE authentic...LinkedIn Authentication APIOAuth 2.0 token management for customer applicationsLinkedIn Consumer APIThe LinkedIn Consumer Solutions Platform enables sites and applications the power to enhance their sign-in ...Outbrain Authentication APIToken-based authenticationSign in with Apple REST APISign in with Apple is Apple's OpenID Connect-style identity provider for iOS, web, and other Apple-platform...Acronis Authentication APIToken issuance, revocation, and introspection0xArchive Hosted MCPRead-only market-data discovery and retrieval for MCP clients. Hosted MCP uses client-managed OAuth and req...Remote OAuth APIOAuth 2.0 authorization endpointsPostman oAuth20 APIThe oAuth20 API from Postman — 2 operation(s) for oauth20.Salla OAuth APIThe OAuth API from Salla — 3 operation(s) for oauth.Qonto OAuth APIThe OAuth API from Qonto — 1 operation(s) for oauth.Punchh Auth APIThe Auth API from Punchh — 14 operation(s) for auth.Aembit Edge APIThe Aembit Edge API is the workload-facing runtime contract. Two operations let a Client Workload bootstrap...MoEngage MCP ServerHosted, OAuth-secured Model Context Protocol server that lets AI assistants build campaign drafts, author c...Sendcloud OAuth2 APIThe OAuth2 API from Sendcloud — 1 operation(s) for oauth2.Snyk OAuth2 API - AuthorizeThe user-facing half of Snyk's RFC 6749 OAuth2 flow for Snyk Apps. Served from the Snyk app subdomain rathe...Snyk OAuth2 API - TokenThe token half of Snyk's OAuth2 API - exchange an authorization code for an access token, refresh an expiri...Snyk REST API - Apps (OAuth)Manages Snyk Apps, the OAuth2-based extensibility surface that lets third-party applications act on behalf ...Palo Alto Networks Authentication APIToken-based authentication for API access.Palo Alto Networks OAUTH APIOperations related to OAuth tokensSASE Authentication Service APIThe OAuth 2.0 authentication service that provides access tokens for all Prisma SASE platform APIs. Uses Cl...instacart Authentication APIEndpoints for obtaining and managing OAuth 2.0 access tokens used to authenticate API requests.Qlik API keys APIAPI keys can be used by developers to gain programmatic access to the Qlik platform, acting as their own user.Qlik Auth settings APIConfigure and retrieve authentication settings for your Qlik Cloud tenant.Qlik CSRF token APIA CSRF token is a secure random token (e.g., synchronizer token or challenge token) that is used to prevent...Qlik Identity providers APIIdentity providers define how your users authenticate to your tenant when attempting to access content.Qlik Login APIThis API is used to initiate interactive logins, or to process JWT login requests.Qlik OAuth clients APICreate and manage the configuration of OAuth clients in your tenant.Qlik OAuth tokens APIList and revoke active OAuth tokens issued for your tenant.8x8 Authentication APICreates access tokens for endpoint access.Bolt Financial O Auth APIUse this endpoint to retrieve an OAuth token. Use the token to allow your ecommerce server to make calls to...Cvent Event Cloud Authentication APIEndpoints for obtaining, refreshing, and validating OAuth2 access tokens.Cvent Platform REST API (Event Cloud)RESTful API for managing events, contacts, registrations, attendees, sessions, speakers, exhibitors, survey...Peach Payments Authentication APIOAuth 2.0 token generation for Checkout, Payouts, and Reconciliation.Hint Health OAuth APIThe OAuth API from Hint Health — 1 operation(s) for oauth.Benchling Authentication APIEndpoints to help authenticate with the rest of the API resources.Oracle Hospitality Authentication APIAuthentication serviceAuthentik OAuth2 APIIssued OAuth2 artefacts: access tokens, refresh tokens and authorization codes granted by authentik as an i...LINE Login v2.1End-user authentication and authorization over OAuth 2.0 authorization code grant and OpenID Connect. Autho...Tvarka ATK API Auth APIThe eID authentication ceremony (`/v1/auth/*`).Candid Health Auth APIOAuth 2.0 client credentials token generation for authenticating API access to all Candid Health REST endpo...Sigma Computing Auth APIThe Auth API from Sigma Computing — 1 operation(s) for auth.Enphase Energy Auth APIAuth ControllerHERE Authentication API v1.1HERE Authentication API v1.1 — 92 operation(s) across 49 path(s), OpenAPI 3.0.2 version 1.1.x, harvested ve...HERE OAuth 2.0 Access TokenHERE OAuth 2.0 Access Token — 5 operation(s) across 5 path(s), OpenAPI 3.0.2 version 1.2.0, harvested verba...Lightfield Auth APIThe Auth API from Lightfield — 1 operation(s) for auth.Edge Impulse Auth APIThe Auth API from Edge Impulse — 2 operation(s) for auth.Pirsch Authentication APIObtain access tokens using OAuth2 client credentialsUphold Authentication APIAuthentication.Eliq Auth APIThe Eliq Auth API authenticates client applications and issues access tokens used to call the Insights, Dat...Vibes Platform Authentication APIThe Authentication API from Vibes Platform — 1 operation(s) for authentication.fal API Keys APIManage fal API keys — create, list, scope, and revoke keys used to authenticate against the Model, Storage,...Toast Authentication APIThe Authentication API from Toast — 1 operation(s) for authentication.Toast Authentication APIThe Authentication API from Toast — 1 operation(s) for authentication.Frontegg WebhooksAsyncAPI 2.6 description of Frontegg's outbound webhook surface. Covers authentication, MFA, user lifecycle...Azure DevOps Token Lifecycle Management APIAPI for users to manage the lifecycle of their own personal access tokens (PATs) in Azure DevOps. Supports ...Dremio | Intelligent Lakehouse Platform Authentication APIThe Authentication API from Dremio | Intelligent Lakehouse Platform — 1 operation(s) for authentication.Tealium Auth APIThe Auth API from Tealium — 1 operation(s) for auth.GitHub Credentials APIThe GitHub Credentials API lets you programmatically manage authentication credentials, providing endpoints...Amigo Auth APIThe Auth API from Amigo — 1 operation(s) for auth.Canva OAUTH APIThe oauth API from Canva — 3 operation(s) for oauth.Citizens Authorize APIThe Citizens Authorize API is the Citizens identity provider that authenticates a partner and grants access...Microsoft Azure API Management Authentication APIThe Authentication API from Microsoft Azure API Management — 2 operation(s) for authentication.Matomo O Auth2 APIExposes super-user OAuth2 client management endpoints for Matomo. This API lists configured scopes and lets...DoiT Auth APIUser authentication.
Strong 274 Solid coverage with minor gaps
Memo Bank O Auth2 APIOAuth2 token management endpoints.Vendasta oauth APIThe OAuth APIs allow applications to retrieve a bearer token that must be supplied with all API calls. See ...Instantly O Auth APIOAuth authentication endpoints for connecting Google and Microsoft email accountsStrivacity Admin APIThe administrative REST API for a Strivacity instance — accounts and identity stores, applications and clie...Strivacity Journey Flow APIThe Native Journey (Journey Flow) API used by native and single-page applications to render Strivacity logi...Atlassian Bitbucket SSH APIThe Atlassian Bitbucket SSH API enables managing SSH keys for secure Git operations in Bitbucket Cloud.Inrupt Solid OpenID ProviderInrupt's hosted Solid-OIDC identity provider for PodSpaces WebIDs. It publishes a standard OpenID Connect d...Slack Auth APIAuthentication and authorization methodsSlack Authentication APIThe Authentication API from Slack — 2 operation(s) for authentication.Appcharge Authentication APIThe Authentication API from Appcharge — 2 operation(s) for authentication.Fitbit Oauth2 APIThe Oauth2 API from Fitbit — 4 operation(s) for oauth2.Snapchat OAuth APIOAuth 2.0 authorization and token management endpoints for authenticating users via their Snapchat account.Tink OAuth APIToken, authorization, and delegated grant endpoints.MCP OAuth Compliance SuiteRust test suite that validates remote MCP servers against the MCP authorization specification - RFC 9728 (P...Esri Auth APIThe Auth API from Esri — 1 operation(s) for auth.Snov.io Authentication APIOAuth 2.0 token managementHeron Authentication APIThe Authentication API from Heron — 1 operation(s) for authentication.BlueConic OAuth 2.0 APIThe OAuth 2.0 API allows external applications to be authenticated and authorized to access the public Blue...Lytics Auth APIAPI for creation or storage of auth tokens. Most of these tokens are created from the Integrations/Imports ...Tricentis Authentication APIAuthentication public APIsCanonical Identity Platform APIThe API of Canonical's Identity Platform — an OIDC/OAuth 2.0 identity provider built on Ory and delivered a...Launchpad Web Services APILaunchpad exposes a RESTful Web Services API over its project hosting, bug tracking, code, builds, translat...PropelAuth End-User API Keys APIBackend REST API for issuing, validating, listing, updating, and revoking end-user API keys that PropelAuth...PropelAuth OAuth2 APIOAuth 2.0 / OpenID Connect identity-provider endpoints exposed by your PropelAuth Auth URL. Use PropelAuth ...Bonitasoft Authentication APIAuthenticationCvent Platform REST API (Hospitality)The unified Cvent REST API at https://api-platform.cvent.com/ea (and its EMEA peer https://api-platform-eur...NexGen Cloud Auth APIAuth endpoints manage organization tokens, including changing the active organization on the current token....Vim Authentication APIThe Authentication API from Vim — 1 operation(s) for authentication.xCures Public APIREST API for the xCures Clinical Clarity Engine. Register patients (Subjects), dispatch and poll queries ag...E2B auth APIThe auth API from E2B — 3 operation(s) for auth.Epic SMART on FHIR AuthorizationEpic's SMART on FHIR / OAuth 2.0 authorization surface backing the FHIR APIs. The live .well-known/smart-co...Docusign Authentication API**Note:** This information is provided for legacy reference only. Please see our supported forms of authent...Dun & Bradstreet Authentication APIOAuth 2.0 token issuance for Direct+.Vessel Auth APIThe Auth API from Vessel — 6 operation(s) for auth.Extole Authentication APIThe Authentication API from Extole — 16 operation(s) for authentication.Unified.to auth APIThe auth API from Unified.to — 2 operation(s) for auth.Unified.to Authentication APIUnified authentication API supporting OAuth 2 OpenID with 140+ identity provider integrations for adding us...Aeris IoT Accelerator REST APIThe primary REST API of the Aeris IoT Accelerator platform (acquired from Ericsson in 2023), covering subsc...Classy Login (OpenID Connect SSO)GoFundMe Pro's single sign-on service, implemented against OpenID Connect, letting third-party apps registe...Clay MCP ServerClay's hosted remote Model Context Protocol server, letting an MCP client search companies and people, run ...Datadog AuthN Mappings APIThe AuthN Mappings API is used to automatically map groups of users to roles in Datadog using attributes se...Datadog Key Management APIThe Key Management API allows you to manage your Datadog API and application keys. It provides endpoints to...Particle Authentication APIThe Authentication API from Particle — 3 operation(s) for authentication.Particle OAuth APIThe OAuth API from Particle — 2 operation(s) for oauth.Agama LabAgama Lab is a developer portal for authoring Cedar schema and policies, building authentication workflows ...Gluu FlexGluu Flex is the commercial, self-hosted enterprise distribution of the Linux Foundation Janssen Project. I...Gluu SoloGluu Solo is Gluu's hosted, serverless SaaS identity provider, running the Janssen stack on Google Cloud wi...Janssen Auth Server APIThe Janssen Authorization Server REST API — a certified OpenID Provider implementing OAuth 2.0, OpenID Conn...Janssen Config APIThe Janssen Config API is the OAuth-protected administrative REST API for every Janssen Server and Gluu Fle...Janssen ProjectThe Janssen Project is the upstream Linux Foundation open-source identity platform that powers Gluu Flex. I...Git Credentials APIManage Git credentials for authenticating with Git providers when using Databricks Repos.Token Management APICreate and manage personal access tokens for API authentication including creating, listing, and revoking t...Silverpop Authentication APIOAuth 2.0 token managementDemandbase Auth APIThe Auth API from Demandbase — 1 operation(s) for auth.Postiz Auth APIThe Auth API from Postiz — 10 operation(s) for auth.Postiz O Auth APIThe OAuth API from Postiz — 2 operation(s) for oauth.Prismatic Authentication APIAuthentication endpoints for obtaining, refreshing, and revoking JWT tokens used to access the Prismatic APICompresr Auth APIThe Auth API from Compresr — 1 operation(s) for auth.Compresr OAuth APIThe OAuth API from Compresr — 6 operation(s) for oauth.Erxes GraphQL APIGraphQL Federation API powering the erxes XOS platform. An Apollo Router gateway federates one subgraph per...Medusa Auth APIThe Auth API from Medusa — 2 operation(s) for auth.Medusa Auth APIAuth API routes allow you to manage an admin user's authentication.Conga O Auth2 APIThe OAuth2 API from Conga — 4 operation(s) for oauth2.Last.fm Auth APIToken, session, and mobile session acquisition for authenticated calls.Sentry Integration Platform APIThe Sentry Integration Platform API enables building public and internal integrations with Sentry. Supports...Storylane MCP ServerStorylane's first-party hosted Model Context Protocol server, the widest programmatic surface the company o...Graphite Authentication APIGraphite CLI authentication with a Graphite auth token.KPN Authentication APIAuthentication endpoints for token managementSolo.io Auth APIAuthentication redirect endpointsCiti API Authentication ServicesOAuth 2.0 token issuance for every Citi institutional API. Four concurrent versions (V1-V4) of the authenti...Consumers Energy Green Button Connect My Data APIThe Consumers Energy Green Button Connect My Data API exposes customer-authorized electric and natural-gas ...Cross-App Access (XAA)Cross-App Access is Okta's emerging OAuth profile for secure agent-to-app and app-to-app authorization, bas...Validic Developer Signup APISelf-serve registration, email verification, login and organization provisioning for the free Validic devel...Avalara Authentication APIToken management and authenticationBarclays Authentication APISecure OAuth2 authentication for accessing Barclays Open Banking APIs.GetAccept Authentication APIAuthentication with the GetAccept API can be made using JWT tokens (JSON Web Tokens) or OAuth 2.0 Authoriza...Valimail Authentication APIThe Authentication API from Valimail — 1 operation(s) for authentication.EGYM O Auth APIThe OAuth API from EGYM — 2 operation(s) for oauth.PlateIQ oauth APIThe oauth API from PlateIQ — 1 operation(s) for oauth.Nasuni Auth APIThe Auth API from Nasuni — 5 operation(s) for auth.Total Expert Authentication APIThe Authentication API from Total Expert — 1 operation(s) for authentication.YugabyteDB Authentication APIAuthentication operations on YBAAzure Container Apps Authentication APIManage container app authenticationOptum Authentication APIThe Authentication API from Optum — 1 operation(s) for authentication.Particle Health Authentication APIOAuth 2 client-credentials JWT issuance.Visier O Auth2 APIRequest an authentication token through OAuth 2.0 with Open ID Connect (OIDC). With OAuth 2.0 with OIDC, us...Datavant Oauth2 APIThe Oauth2 API from Datavant — 1 operation(s) for oauth2.Umami Authentication APILogin and token verificationBackstage Authentication APIThe Authentication API from Backstage — 4 operation(s) for authentication.Netcracker Auth APIAPIs for auth integrations.Paperspace Authentication APIThe Authentication API from Paperspace — 1 operation(s) for authentication.Auth0 My Account APIUser self-service endpoints for managing authentication factors and account settings. Recently extended wit...Auth0 My Organization APIOrganization-scoped endpoints for B2B customers to manage their own Organizations — IdP configuration, SCIM...Fundamental Research Labs Authentication APIAPI key authentication and verificationLengow Authentication APIThe Authentication API from Lengow — 2 operation(s) for authentication.Goodlord Authentication APIAuthentication operationsOK Capsule Authentication APIOK Capsule API uses **Oauth2.0 with OpenID Connect**. It issues **access**, **id**, and **refresh** tokens....Sense Talent Labs Authentication APIAuthenticate using client credentials to obtain a Bearer access_token.Truist Retail Oauth AuthenticationSet up consent authorization tokens to access a client's Truist account data. OAuth API Truist publishes an...Unity Authentication APIPlayer sign-in and token managementAgave Link ComponentAgave Link is a front-end component that enables users to select source systems, authenticate with their co...Airtm Wallet Resource (Connect) APIThe OAuth 2.0 resource server that lets a partner application move USDC in and out of an individual Airtm u...Hootsuite Authentication APIHootsuite uses OAuth2 to authenticate end users. Members authenticated with the Hootsuite API are subject t...Liveblocks Authorization APIPublic-facing authorization endpoint used by client SDKs to exchange a server-issued token for a Liveblocks...Paymob Authentication APIThe Authentication API from Paymob — 3 operation(s) for authentication.Smartlead Authentication APIUser authentication and account managementFreestyle Auth APIThe Auth API from Freestyle — 2 operation(s) for auth.Box Oauth2 APIThe Oauth2 API from Box — 3 operation(s) for oauth2.CI HUB Auth APIThe Auth API from CI HUB — 6 operation(s) for auth.Playable OAUTH APIOAuth1Fort Auth APISign in / sign up via Google or Office365 OAuth and refresh JWT access tokens. **Access:** mixed; some endp...1Fort Authentication APIOne-time-password (OTP) authentication. **Access:** public; no authentication required.Slash Oauth2 APIThe Oauth2 API from Slash — 2 operation(s) for oauth2.Warwick Shibboleth Identity ProviderWarwick's Shibboleth SAML 2.0 identity provider. Publishes unauthenticated, machine-readable federation met...Warwick Web Sign-on OAuth ServicesOAuth 1.0a delegated access to Warwick web services — Sitebuilder (separate read and edit scopes), Warwick ...IBM Cloud App IDAdd authentication and authorization to web and mobile applications with identity management, social login,...Dash0 OAuth 2.0 APIThe OAuth 2.0 API from Dash0 — 6 operation(s) for oauth 2.0.Ledger Authentication APIThe Authentication API from Ledger — 2 operation(s) for authentication.Oracle E-Business Suite Authentication APILogin, session initialization, and logout operationsConnecteam O Auth APIThe OAuth API from Connecteam — 1 operation(s) for oauth.Enrich Authentication APIThe Authentication API from Enrich — 1 operation(s) for authentication.Vic.ai Authentication APITo initiate the authentication process, send a POST request to `/v0/token` with the payload as shown in the...Alpaca OAuth APIThe Alpaca OAuth API allows third-party applications to authenticate Alpaca users and obtain access tokens ...Cvent Social Tables Authentication APIThe Authentication API from Cvent Social Tables — 1 operation(s) for authentication.Nursa Authorization ServerNursa's OpenID Connect / OAuth 2.0 authorization server. Issues the JWT access tokens the Nursa Public API ...Bringg Authentication APIThe Authentication API from Bringg — 2 operation(s) for authentication.Certifyos Auth APIAuthentication endpointsAWS HealthLake FHIR R4 Server APITransactional FHIR R4 server endpoints for reading, writing, searching, and validating FHIR resources withi...Cadasto SMART on openEHRA deliberately minimal OpenAPI document that acts as a discovery pointer to the SMART on openEHR specificat...Crossbeam Partner APIRead (and timeline-write) access to Crossbeam Ecosystem Intelligence — partners, populations, reports/overl...HyperTrack Authentication APIObtain and use access tokens for the HyperTrack API.Navattic MCP ServerNavattic's hosted, remote Model Context Protocol server — the company's primary machine-readable product su...Knak OAuth2 APIEndpoints that need to be implemented to support OAuth2 — the token and authorize endpoints a CUSTOMER expo...Moov Authentication APIOAuth2 access token creation and revocation for API authentication.Optoro OAUTH APIThe Oauth API from Optoro — 1 operation(s) for oauth.Coinflow authentication APIThe authentication API from Coinflow — 3 operation(s) for authentication.TVmaze auth APIThe auth API from TVmaze — 3 operation(s) for auth.OpenADR Alliance Auth APIThe Auth API from OpenADR Alliance — 2 operation(s) for auth.Databricks Current User APIThe Databricks Current User API allows you to retrieve information about the currently authenticated user o...Databricks Git Credentials APIThe Databricks Git Credentials API allows you to manage Git credentials for authenticating with Git provide...Databricks Token Management APIThe Databricks Token Management API enables workspace administrators to manage personal access tokens for u...Databricks Tokens APIThe Databricks Tokens API allows you to create, list, and revoke personal access tokens. Personal access to...Fieldwire Authentication APIRefresh-token / JWT exchange and session management.Karrio Auth APIAPI authentication resources.Mastercard Authentication APIThe Authentication API from Mastercard — 1 operation(s) for authentication.Mastercard Authentication ConsentThe Authentication Consent API enables merchants and Payment Service Providers (PSPs) to submit the details...Mastercard Authentication FacilitatorThe Authentication Facilitator API is a building block of the Mastercard Authentication Service that enable...Mastercard Community Pass Digital Identity (CPDI) and Acceptance (CPA)Digital credentials are at the center of the Community Pass Ecosystem which allows for secure identificatio...Stytch OAuth APIThe OAuth API from Stytch — 2 operation(s) for oauth.Genesys OAuth APIOAuth clients, providersGraphiant Auth APIThe Auth API from Graphiant — 13 operation(s) for auth.Zype Consumer Authentication APIConsumer-facing OAuth 2.0: retrieve an access token, read token status and revoke a token. 3 operations. lo...Zype TVE APITV Everywhere / MVPD authentication implemented against the Adobe Primetime device-session flow: register a...FinGoal OAUTH APIThe Oauth API from FinGoal — 1 operation(s) for oauth.Kong Authentication APIThe Authentication API from Kong — 1 operation(s) for authentication.LiveRamp Authenticated Traffic Solution (ATS) APIPrivacy-first, PII-based authentication API enabling programmatic addressability without third-party cookie...SendHub Authentication APILog in via Username & Password and "Sign In As User"Soldo Software and Services Authentication APIThe Authentication API from Soldo Software and Services — 2 operation(s) for authentication.Super.ai auth APIAuthentication operations for user authentication, authorization, and session management. Authentication en...Windmill oauth APIThe oauth API from Windmill — 13 operation(s) for oauth.Origin Energy Kraken Authorization ServerThe OpenID Connect authorisation server issuing the bearer tokens used by both the Kraken REST and GraphQL ...OS OAuth 2 APIOAuth 2.0 client credentials token service issuing time-limited access tokens for OS Data Hub APIs, so proj...Reapit ConnectReapit's hosted OpenID Connect identity service, which fronts every other Foundations API. It supports the ...Figma Me APIFigma Me API provides the endpoint for retrieving information about the currently authenticated user.Ripple Labs Authentication APIUse this API operation to manage your authentication tokens. | Operation | Method | Description | | -------...Suki AI Authentication APIThe Authentication API from Suki AI — 3 operation(s) for authentication.ZenML Auth APIAuthentication and token managementOcrolus Oauth APIThe Oauth API from Ocrolus — 1 operation(s) for oauth.Signzy Authentication APIThe Authentication API from Signzy — 2 operation(s) for authentication.Alloy OAuth APIOAuth 2.0 bearer token issuance and validation.Cisco Secure Firewall Authentication APIThe Authentication API from Cisco Secure Firewall — 5 operation(s) for authentication.Filevine Identity APIExchange a Filevine Personal Access Token (PAT) for a short-lived bearer access token used to call the File...Groww Authentication APIAccess-token generation for API key + secret and TOTP flows.Pabbly Connect Platform APIBackend-to-backend API that lets a product use Pabbly Connect as its connection manager — search a catalog ...Accela Authentication API (OAuth 2.0)The Construct authorization server. Three operations — POST /oauth2/authorize (authorization code), POST /o...Pomo Auth APIThe auth API from Pomo — 12 operation(s) for auth.Tyk Oauth APIUse the endpoints in this tag to manage OAuth flow.Versapay Authentication APIVisit your account settings in `UAT` (https://uat.versapay.com/account) or `Production` (https://secure.ver...Azure AD Authentication Library (ADAL)Authentication library for Azure AD (being replaced by MSAL).Microsoft Authentication Library (MSAL)Modern authentication library for Microsoft identity platform.Microsoft Identity PlatformThe Microsoft identity platform provides authentication and authorization services using standards-complian...Bynder Authentication APIThe Authentication API from Bynder — 3 operation(s) for authentication.Hugging Face Transformers auth APIThe following endpoints get information about your currently used user based on the passed token.Hugging Face Transformers oauth APIThe following endpoints are for use with OAuth.Spectro Cloud auth APIThe auth API from Spectro Cloud — 17 operation(s) for auth.Safari Authentication Services APIAPI for authenticating users through web services in Safari using ASWebAuthenticationSession, supporting OA...360Learning Authentication APIThe Authentication API from 360Learning — 3 operation(s) for authentication.ev.energy Auth APIThe Auth API from ev.energy — 1 operation(s) for auth.LawVu Auth APIThe Auth API from LawVu — 1 operation(s) for auth.Paragraph auth APIThe auth API from Paragraph — 2 operation(s) for auth.ALTR Auth APIThe Auth API from ALTR — 3 operation(s) for auth.GoNitro Authentication APIThe Authentication API from GoNitro — 1 operation(s) for authentication.ModMed Authentication APISMART-on-FHIR OAuth 2.0 endpoints.Sketchfab OAuth 2.0 APIOAuth 2.0 authorization server for the Sketchfab platform. Supports Authorization Code, Implicit, and Resou...Solvimon authentication APIThe authentication API from Solvimon — 9 operation(s) for authentication.Moniepoint Authentication APIObtain a Bearer access token for the Monnify API.Immuta Auth APIThe Auth API from Immuta — 3 operation(s) for auth.Reckoner External APIPublic REST API for Reckoner, 3-shake's no-code ETL / data-integration SaaS. Fifteen operations across five...Trulioo Authentication APIOAuth2 client-credential token acquisition.Verifiable Authentication APIThese endpoint allow you to create and manage access tokens to be used in API calls. Unlike most other endp...Dropbox Sign (HelloSign) OAuth API{'$ref': './markdown/en/tags/oauth-tag-description.md'}ECI Authentication APICommon authentication endpoints for every ECI Manufacturing Integration Engine API. Issues 60-minute OAuth ...Microsoft Graph Authentication Methods APIManage authentication methods registered for users in Microsoft Entra ID, including FIDO2 security keys, Mi...AT&T Authentication APIThe Authentication API from AT&T — 1 operation(s) for authentication.AT&T O Auth APIAT&T OAuth 2.0 authenticationComposio Authentication APIAuthentication related endpointsDescope Auth APIThe Auth API from Descope — 52 operation(s) for auth.Descope Oauth2 APIThe Oauth2 API from Descope — 30 operation(s) for oauth2.Trakt OAuth APIAuthorization Code and Device OAuth flows.Fintecture Authentication APIPSU bank authenticationFintecture OAuth and Tokens APIIssues access tokens via authorization_code and client_credentials grants. Distinct scopes for PIS, AIS, Cu...Qubiqle oauth APIThe oauth API from Qubiqle — 1 operation(s) for oauth.Cloud Foundry UAAThe User Account and Authentication (UAA) server is Cloud Foundry's identity provider and OAuth 2.0 authori...MetaMap Authentication APIThe Authentication API from MetaMap — 2 operation(s) for authentication.Reachdesk MCP ServerReachdesk operates a first-party remote Model Context Protocol server at https://app.reachdesk.com/mcp, on ...RIS Synergy Identity Broker (OpenID Connect)Keycloak realm TU Wien operates as the identity broker for the Austrian RIS Synergy network, with SAML brok...ThoughtSpot Authentication APIThe Authentication API from ThoughtSpot — 11 operation(s) for authentication.Imgur Auth APIOAuth2 token issuance and refresh.Civic Auth APICivic Auth provides OAuth 2.0 and PKCE-based authentication for web and mobile applications with support fo...The Movie Database Authentication APIThe Authentication API from The Movie Database — 7 operation(s) for authentication.Cardlytics Authentication APIThe Authentication API from Cardlytics — 1 operation(s) for authentication.Lichess OAuth APIObtaining and revoking OAuth tokens. [Read about the Lichess API authentication methods and code examples](...Cisco Intersight OAUTH APIThe oauth API from Cisco Intersight — 4 operation(s) for oauth.EventX Auth APIThe Auth API from EventX — 1 operation(s) for auth.Gradle Auth APIEndpoints related to Develocity authentication and authorization. The permissions required for these endpoi...Mathpix App Tokens APIMint short-lived client-side app_token credentials (30 seconds to 12 hours; 5 minutes by default) so browse...Civitai OAuth APIOAuth 2.0 authorization-code with PKCE for third-party apps that act on behalf of a Civitai user. Supports ...DTN Auth APIThe Auth API from DTN — 1 operation(s) for auth.depop Authentication APIOAuth 2.0 authentication endpoints for partner integrationMTN Group Auth APIThe auth API from MTN Group — 1 operation(s) for auth.Rockbot Auth APIOAuth 2.0 client-credentials token exchange.Nuon auth APIauthpVerify Authentication APIOAuth2 client-credentials token endpoint. POST /Token exchanges Client_Id + Client_Secret for a bearer acce...Upvest Authentication APIOAuth 2.0 token management for API access using client credentials flow.Sikoia Authentication APIThe Authentication API from Sikoia — 1 operation(s) for authentication.Splitit Authentication APIObtain access tokensMoveworks authentication APIThe authentication API from Moveworks — 2 operation(s) for authentication.PydanticAI OAuth APIThe OAuth API from PydanticAI — 6 operation(s) for oauth.Raven Authentication (OAuth2 / OpenID Connect)The University's central web authentication service. Raven OAuth2 conforms to OpenID Connect; applications ...Rigetti Computing authentication APIThe authentication API from Rigetti Computing — 4 operation(s) for authentication.Uber OAuth 2.0Uber APIs are authenticated using OAuth 2.0. Server-to-server integrations use the client_credentials grant...ZenLedger Aggregator Suite APIPartner/aggregator REST API (v1) that creates an aggregated portfolio from a set of exchange and wallet acc...Agentcard Authentication APIExchange your client credentials for a platform access token, and introspect what a token acts as.Green Button Connect My DataGreen Button Connect My Data is the OAuth2-based ESPI service that lets Con Edison customers authorize a re...Jiko Customer APIThe Customer API is for Jiko customers integrating Jiko directly into their own internal systems. It uses O...Method Security auth APIThe auth API from Method Security — 1 operation(s) for auth.Sign in with Apple REST APIIntegrate Sign in with Apple authentication.Telstra Authentication APIOAuth 2.0 client credentials token issuance.EVEDEX Auth APIThe Auth API from EVEDEX — 11 operation(s) for auth.EVEDEX OAUTH APIThe Oauth API from EVEDEX — 5 operation(s) for oauth.Fortify Authentication APIManage authentication tokensAmazon Connect Authentication APIOperations for authentication and federationAmazon Voice ID APIAmazon Connect Voice ID provides real-time caller authentication and fraud risk detection to make voice int...Login.gov Authentication APISAML SSO request endpoint.Bright Pattern Authentication APIThe OAuth 2.0 Client Credentials Grant is used to authenticate clients of this API. The authenticated user ...Daloopa Auth APIThe Auth API from Daloopa — 10 operation(s) for auth.Paga ConnectOAuth-based hosted checkout that lets third parties charge a customer's Paga wallet and read account/mercha...Pipedream OAuth APIThe OAuth API from Pipedream — 1 operation(s) for oauth.Route Mobile Authentication APIAuthenticate with the Route Mobile WhatsApp Business API to obtain a JWT token for subsequent API calls.Doximity OAuth APIOAuth 2.0 authorization and token endpointsMalwarebytes Authentication APIThe Authentication API from Malwarebytes — 2 operation(s) for authentication.Nitro Software Authentication APIThe Authentication API from Nitro Software — 1 operation(s) for authentication.AdvancedMD Authentication APIThe Authentication API from AdvancedMD — 1 operation(s) for authentication.AdvancedMD FHIR Bulk JWKS APIDeveloper-portal helper API that mints JWT client assertions for testing the FHIR Bulk Data workflow. Docum...IOTA auth APIThe auth API from IOTA — 2 operation(s) for auth.Niural Authentication APIThe Authentication API from Niural — 1 operation(s) for authentication.IBM WebSphere Authentication APIAuthentication and authorizationJentic Authentication APIRegistration and API key management for accessing the Jentic platform.Jentic Remote MCP ServerThe Jentic Remote MCP Server is the hosted Model Context Protocol endpoint that exposes the Jentic catalog ...Poggio Labs Authentication APIUser session lifecycle.Unqork Authentication APIThe Authentication API from Unqork — 1 operation(s) for authentication.Vectara Authentication APIOAuth 2.0 client credentials flow for obtaining JWT tokens.Vectara OAuth 2.0 Token APIOAuth 2.0 client credentials flow used to obtain a short-lived JWT for calling the Vectara REST API.VMware Identity Manager APIAPI for VMware Identity Manager providing identity and access management capabilities including authenticat...
Developing 712 Usable, with meaningful gaps to close
Cellulant Authentication APIOAuth 2.0 access token issuance for Tingg API calls.Fusio Authorization APIThe Fusio Authorization API is the OAuth2 authorization server Fusio ships in the product. It issues and re...Fusio Consumer APIThe Fusio Consumer API is used by the developer portal application and enables third-party developers to re...Unico Identity OAuth2The OAuth2 token service every IDCloud contract authenticates against. Implements the RFC 7523 JWT-bearer g...Agicap Authentication APIThe Authentication API from Agicap — 7 operation(s) for authentication.Galileo Auth APIThe Auth API from Galileo — 4 operation(s) for auth.Galileo Technologies auth APIThe auth API from Galileo Technologies — 46 operation(s) for auth.Hildebrand Auth APIThe Auth API from Hildebrand — 5 operation(s) for auth.Hildebrand O Auth APIThe OAuth API from Hildebrand — 2 operation(s) for oauth.SIX debiX Auth Provider APIBidirectional authentication API pair between SIX and auth providers supporting the 3DS out-of-band (OOB) a...Soracom Auth and Access Management APIAuthenticate operators (email/password or AuthKey), issue short-lived API Keys + Tokens, manage operator pr...Stanford University Authentication APIAuthenticate the userBigID Authentication APIAuthenticate against a BigID deployment using either username/password or a long-lived user token. Exchange...Coperniq authentication APIThe authentication API from Coperniq — 1 operation(s) for authentication.Couchbase Authentication APIEndpoints for user authentication and session management.Morning Consult Authentication APIAuthentication related operations.FormAssembly OAuth2 APIOAuth2 authorization code flow for obtaining access tokensCloudGuard Identity APIIAM Safe identity protection - lease-based elevation of IAM entities and the identity surface CloudGuard us...CloudGuard Intelligence APICloud intelligence and CDR - account onboarding for the Intelligence (Magellan) service, usage quota notifi...CloudGuard Inventory - AWS Application Integration APIAWS application-integration inventory - SNS topics, SQS queues and related messaging services.CloudGuard Inventory - AWS Global APIGlobal AWS inventory entities - organizational units, regions and account-wide objects CloudGuard fetches f...CloudGuard Inventory - AWS IAM APIAWS IAM inventory - users, roles, policies, virtual MFA devices and credential objects CloudGuard fetches f...CloudGuard Inventory - AWS Machine Learning APIAWS machine-learning inventory - SageMaker resources CloudGuard tracks as protected assets.CloudGuard Inventory - AWS Management Tools APIAWS management-tooling inventory - AWS Config settings, CloudTrail and related governance services.CloudGuard Inventory - AWS Networking and Content Delivery APIAWS networking inventory - VPCs, subnets, route tables, load balancers, Route 53 domains and CloudFront dis...CloudGuard Inventory - AWS Security, Identity and Compliance APIAWS security-service inventory - KMS keys, Secrets Manager and related security services as CloudGuard prot...CloudGuard Inventory - AWS Storage APIAWS storage inventory - S3 buckets, EBS volumes and backup vaults as CloudGuard protected assets.CloudGuard Inventory - Azure APIAzure inventory - virtual machines, web apps, storage, networking, policy assignments, analysis services an...CloudGuard Inventory - GCP APIGoogle Cloud inventory - networks, Pub/Sub topics, compute, storage and IAM objects CloudGuard fetches from...CloudGuard Inventory - OCI APIOracle Cloud Infrastructure inventory - compartments and OCI resources CloudGuard fetches from onboarded OC...CloudGuard Inventory APICross-cloud protected-asset inventory - entity reports and the generic inventory surface CloudGuard exposes...Athelas Auth APIThe Auth API from Athelas — 1 operation(s) for auth.Calm Authentication APIObtain a JWT access token via OAuth 2.0 client credentials.PG&E Share My Data OAuth 2.0 Authorization APIThe OAuth 2.0 authorization server behind Share My Data, implemented to meet the NAESB ESPI authorization p...Safello auth APIAuthentication flowAkoya Apps Management APIPlatform/service API for creating and managing a data recipient's applications on the Akoya network — regis...Akoya Consent APIPlatform/service API for managing consumer consent grants across the Akoya network, letting data recipients...Beyond Presence Authentication APIThe Authentication API from Beyond Presence — 1 operation(s) for authentication.C1 Auth APIThe Auth API from C1 — 1 operation(s) for auth.Inspectorio AUTH APIThe AUTH API from Inspectorio — 1 operation(s) for auth.Misskey auth APIThe auth API from Misskey — 5 operation(s) for auth.Sygnum Access Management APIClient-management surface of the developer portal — create and manage Auth0 clients, attach credentials (pu...AlphaSense Authentication APIOAuth 2.0 token exchange for the AlphaSense platform.Cardtonic Business APIThe Cardtonic Business API is the account, credential and compliance layer of Cardtonic's developer program...Chorus.ai Auth APIThe Auth API from Chorus.ai — 1 operation(s) for auth.Speakeasy Auth APIREST APIs for managing AuthenticationTimescale Auth APIThe Auth API from Timescale — 2 operation(s) for auth.Brainfish Authentication APIAuthentication and token validation operationsForsta Panel Management APIsPanel Management exposes four published contracts: an Integration API (53 operations) for sessions, panelis...Forsta Sample Marketplace Partner APIsThe contract a sample provider must implement to be listed in the Forsta Sample Marketplace - estimates, pr...Datarails OAUTH APIThe Oauth API from Datarails — 1 operation(s) for oauth.Looker Studio Authentication APIOperations for managing third-party authentication including OAuth2, API keys, and username/password creden...Simplifi/Simplifipay Auth APIThe Auth API from Simplifi/Simplifipay — 2 operation(s) for auth.DIPS Federation ServiceDIPS Federation Service (DFS) is the OpenID Connect provider and OAuth 2.0 authorization server in front of...Observe.AI Authentication APIOAuth 2.0, which stands for “Open Authorization”, is a standard design to allow a website or application to...Citrix NetScaler Authentication APISession-based authentication for the NITRO API. Obtain an authentication token via login, then include it a...Greenhouse Auth APIJWT access token issuance.Hotmart Authentication (OAuth 2.0)The Hotmart authorization server. Exchanges a developer credential (client_id/client_secret, presented with...Neon Commerce Auth APIThe Auth API from Neon Commerce — 1 operation(s) for auth.SmallStep Authentication APICreate API tokensTackle.io Authentication APIOperations for API AuthenticationAuthelia APIThe full first-party Authelia HTTP API — the portal, authorization, authentication, second factor, user inf...Authelia OIDC APIOpenID Connect 1.0 / OAuth 2.0 provider endpoints.Authelia OpenID Connect 1.0 ProviderAuthelia acts as an OpenID Certified OpenID Connect 1.0 Provider supporting Authorization Code, Implicit, a...Flickr Auth APIOAuth 1.0a token exchangeMicrosoft Entra Application Management APIAPI for registering, configuring, and managing applications and service principals in Microsoft Entra ID.Microsoft Identity Platform APIAPI endpoints for OAuth 2.0, OpenID Connect, and SAML authentication protocols enabling application integra...Ondo Finance Auth APIThe Auth API from Ondo Finance — 12 operation(s) for auth.Origami Risk Authentication APIThe Authentication API from Origami Risk — 4 operation(s) for authentication.Azure Database for MySQL Administrators APIConfigure Azure Active Directory administrators for MySQL Flexible Server. Allows tenant users, groups, or ...Enterprise Manager Credentials Management APIREST API for managing named credentials, monitoring credentials, and preferred credentials in Enterprise Ma...Microsoft 365 / Entra ID Tenancy (medarbetarportalen.gu.se)TENANT RELATIONSHIP, recorded with no contract stored. The staff portal at medarbetarportalen.gu.se redirec...Microsoft AD FS Identity Provider (SWAMID entity)A second University of Gothenburg entity registered in the SWAMID aggregate, entityID http://idp.auth.gu.se...Shibboleth Identity Provider — SAML 2.0 MetadataThe University's own Shibboleth identity provider, entityID https://idp3.it.gu.se/idp/shibboleth, which res...Zai Authentication APIThe Authentication API from Zai — 1 operation(s) for authentication.Blockchain.com OAuth Resources APIOAuth 2.0 resource gateway that lets a third-party app read a consenting user's Blockchain.com custodial wa...Buildxact Authentication APIFirst-party login and bearer token refresh.Cube Auth APIThe Auth API from Cube — 3 operation(s) for auth.Cube Authentication APIThe Cube API supports user authentication via OAuth2 using the OAuth2 Authorization Code Flow. To authentic...DealHub Authentication APIThe Authentication API from DealHub — 5 operation(s) for authentication.JPMorgan Chase Authentication APIAuthenticationPynt Auth APIThe auth API from Pynt — 4 operation(s) for auth.NetBackup Security APIAPI endpoints for managing authentication, authorization, certificates, credentials, tokens, and security a...Commure Auth APIThe auth API from Commure — 6 operation(s) for auth.Qobuz Authentication APIUser login and session managementRitten OAUTH APIOAuth 2.0 token endpoint for obtaining access tokens. This is the recommended way to authenticate with the ...SIMBA Blocks Authentication Service APISIMBA's OAuth 2.0 / OpenID Connect authorization server and token validator (the "member service validator"...Snap Kit / Login KitOAuth 2.0 and OpenID Connect identity platform for "Login with Snapchat", plus Creative Kit and Bitmoji Kit...ZenZap OAuth APIOAuth 2.0 `client_credentials` grant. Used by API-key bots that were created with `credentialType: oauth` t...Nerve Management System APIREST API of the Nerve Management System, the cloud-hosted control plane for Nerve edge nodes. Covers authen...Socotra Auth APIThe Auth API from Socotra — 41 operation(s) for auth.Togai Authentication APIAuthentication APItread.io Authentication APIThe Authentication API from tread.io — 11 operation(s) for authentication.Emotive OAUTH APIThe Oauth API from Emotive — 2 operation(s) for oauth.GetPaid Authentication API In order to authenticate with Getpaid API you need to request an OAuth 2.0 Justworks OAuth APIOAuth 2.0 token endpoints for the Justworks Partner API. Authorization code is the only supported grant for...Phonic auth APIThe auth API from Phonic — 2 operation(s) for auth.Druva Authentication APIToken endpoint for the Druva Cloud Platform. Exchanges a base64-encoded Client ID and Secret Key for an OAu...Druva GovCloud Authentication APIToken endpoint for Druva Endpoints and Data Governance GovCloud. Tokens minted here are valid for 15 minute...Druva GovCloud Cyber Resilience Authorization APIAuthorization endpoints for the Druva GovCloud Cyber Resilience surface, published as a separate contract f...Druva Hybrid Workloads GovCloud Authentication APIToken endpoint for Druva Hybrid / Enterprise Workloads GovCloud. Separate from the Endpoints GovCloud token...Druva MSP Authentication APIToken endpoint for the Druva Managed Service Provider surface. MSP integrations authenticate here rather th...KarmaCheck Authentication APIThe Authentication API from KarmaCheck — 1 operation(s) for authentication.Offendersearch API Auth APIThe Auth API from Offendersearch API — 2 operation(s) for auth.Plex Account and Authentication APIThe plex.tv cloud API that issues and refreshes the credentials every Plex Media Server call depends on: PI...Plex MCP ServerA first-party remote Model Context Protocol server operated by Plex at https://plex.tv/internal/mcp. It adv...Accredify Dashboard APIThe Accredify Dashboard API, published as two OpenAPI 3.1 documents. v1 covers OAuth 2.0 authorization-code...Accredify Nexus APIThe Accredify Nexus platform API. OAuth 2.0 client-credentials REST API split across three published OpenAP...Centrica Oauth2 APIThe Oauth2 API from Centrica — 1 operation(s) for oauth2.Cyclr Authentication APIObtain access tokens for API authenticationFinalcad Authentication APIThe Authentication API from Finalcad — 2 operation(s) for authentication.Mavrck Authentication APIThe Authentication API from Mavrck — 15 operation(s) for authentication.Telia Tunnistus Identification BrokerTelia Tunnistus is Telia Finland's identification broker service — an OpenID Connect and OAuth 2.0 identity...WeChat Mini Programs Server APIBackend HTTPS/JSON APIs that Mini Program operators call from their own servers to authenticate user sessio...WeChat Open Platform — Mobile App Login (OAuth 2.0)OAuth 2.0 authorization flow exposed by the WeChat Open Platform for native iOS, Android, and HarmonyOS app...WeChat Open Platform — Website Login (QR OAuth)Web-based OAuth 2.0 login that renders a WeChat QR code on third-party websites. End users scan the code in...Anaconda Auth APIAuthentication endpointsAptible Auth APIThe Aptible authentication and identity service at auth.aptible.com. A HAL+JSON API exposing organizations,...DNAnexus OpenID Connect ProviderDNAnexus operates an OpenID Connect provider that lets third-party web applications sign users in with thei...Refinitiv Eikon Authentication APIOAuth 2.0 token management for API accessSpecterOps Auth APIThe Auth API from SpecterOps — 12 operation(s) for auth.Volteras Authentication APIThe Authentication API from Volteras — 2 operation(s) for authentication.Databento Auth APIThe auth API from Databento — 12 operation(s) for auth.Erply auth APIThe auth API from Erply — 1 operation(s) for auth.Biodock Auth APIAPI key verificationUniform Authentication APIThe Authentication API from Uniform — 1 operation(s) for authentication.Arcadia Connect APIArcadia Connect is a hosted credential-collection web experience that handles utility account onboarding — ...Arcadia OAuth APIAccess token issuance.Brandwatch OAUTH APIThe Oauth API from Brandwatch — 1 operation(s) for oauth.Lone Wolf Technologies Authentication APIThe Authentication API from Lone Wolf Technologies — 6 operation(s) for authentication.MetaLend Auth APIGet challenge / verify challenge authenticationDimensions Authentication APIThe Authentication API from Dimensions — 1 operation(s) for authentication.DoControl Authentication APIThe Authentication API from DoControl — 1 operation(s) for authentication.Factorial Keys and OAuth APITwo authentication methods. OAuth2 (authorization code flow at /oauth/authorize and /oauth/token) is used t...HipChat REST API v2The HipChat REST API v2 was the primary developer surface for the team chat platform, exposing rooms, users...Etcd Auth APIAuthentication and authorization management for users and rolesFyno Verify APIOTP and TOTP-based verification API for authenticating users via SMS, email, or authenticator apps. Bundled...Luma Health Auth APILuma Client AccessAppmixer Authentication APIUser authentication and token managementArmor Authentication APIFH-AUTH authentication flow endpoints. ## Flow Overview 1. POST `/auth/authorize` with credentials → receiv...Figshare oauth APIThe oauth API from Figshare — 1 operation(s) for oauth.Delinea Platform APIPlatform-level REST API for Delinea's unified cloud platform enabling OAuth 2.0 authentication, role and gr...Magnite Auth APIEndpoints that provide authentication for the APIMercado Pago Authentication APIOAuth 2.0 authorisation flowsMercado Pago OAuth 2.0 APIOAuth 2.0 authorisation-code flow for platform integrations: marketplaces and partners obtain delegated acc...PJM Browserless Authentication APIThe REST authentication front door for every browserless/API integration with PJM eTools. A client POSTs to...PartsTech Auth APIA valid JSON Web Token (JWT) is required to access API methods. A JWT access token must be included in the ...Transmit Security Auth APIThe Auth API from Transmit Security — 10 operation(s) for auth.Buoy Authorization ServerAuth0-backed OAuth 2.0 / OpenID Connect authorization server that issues the bearer tokens the Buoy Symptom...TUI Group Auth APIThe Auth API from TUI Group — 2 operation(s) for auth.Upward Financial auth APIThe auth API from Upward Financial — 2 operation(s) for auth.UT Austin Enterprise Identity Provider (SAML 2.0 + OpenID Connect)UT Austin's Shibboleth identity provider, and the most under-catalogued class of institutional API surface....Kestra Enterprise APIThe Kestra Enterprise API extends the open-source API with additional endpoints for enterprise features inc...ReadMe Personalized Docs WebhookReadMe's Personalized Docs Webhook is the outbound, customer-hosted webhook the developer hub calls at user...Seoul National University SAML 2.0 Identity ProviderSNU's federated identity provider, entityID https://kafegw.snu.ac.kr/idp/simplesamlphp, registered by the K...Sweep MCP ServerSweep's official hosted Model Context Protocol server — a remote SSE endpoint at https://sweepmcp.com/sse t...SmartNews oauth APIThe oauth API from SmartNews — 2 operation(s) for oauth.AgentMail auth APIThe auth API from AgentMail — 1 operation(s) for auth.Cockroach Labs Auth APIAuthenticate to the Cluster API by creating and terminating API sessions. Session tokens are passed via the...Coviu Auth APIThe Auth API from Coviu — 1 operation(s) for auth.Fullcast OAUTH APIThe oauth API from Fullcast — 5 operation(s) for oauth.Boltz Auth APIThe Auth API from Boltz — 1 operation(s) for auth.KU Leuven Individual Timetable (Uurrooster) APIICTS Data Services API exposing an individual's personal timetable. Protected by OAuth 2.0 (authorization c...KU Leuven Shibboleth Identity Provider (SAML 2.0 metadata)KU Leuven serves its own SAML 2.0 federation metadata from idp.kuleuven.be, which resolves to 134.58.64.219...Tableau Authentication APISign in and sign out of Tableau Server or Tableau Cloud. You must sign in to obtain an authentication token...TrustLayer Auth APIThe Auth API from TrustLayer — 1 operation(s) for auth.Zus Health Auth APIOAuth2 token issuance and exchange.Airtel Smart API (legacy)Airtel's original partner developer programme, launched in 2017 and now an unmaintained legacy portal (the ...Charthop oauth APIThe oauth API from Charthop — 17 operation(s) for oauth.ID.me OpenID Connect & OAuth 2.0 APIID.me's OpenID Connect and OAuth 2.0 identity provider. Supports the authorization code flow (with PKCE), r...SAP BI Tools Authentication APILogon and logoff endpoints for obtaining and invalidating session tokens required for all subsequent API ca...Altimate AI AUTH APIThe AUTH API from Altimate AI — 11 operation(s) for auth.Bifrost MCP GatewayThe Bifrost Model Context Protocol (MCP) Gateway enables AI agents to discover and execute external tools t...FOREX.com Session APIAuthentication and session managementKeyo Authentication APIExchange client credentials for an access token.RentCheck oAuth2 APIThe oAuth2 API from RentCheck — 8 operation(s) for oauth2.Sumsub APISumsub's REST API provides programmatic access to a full-stack verification platform spanning identity veri...Zitadel Auth APIThe Zitadel Auth API provides endpoints for authenticated users to perform operations on their own accounts...Zitadel OIDC / OAuth 2.0Zitadel implements the OpenID Connect and OAuth 2.0 standards for authentication and authorization flows. P...Zitadel SAML APIZitadel provides SAML 2.0 single sign-on support, enabling enterprises to integrate with Zitadel using SAML...Baserow Auth APIThe Auth API from Baserow — 11 operation(s) for auth.Cube Planning Auth APIThe Auth API from Cube Planning — 3 operation(s) for auth.Cube Planning Authentication APIThe Cube API supports user authentication via OAuth2 using the OAuth2 Authorization Code Flow. To authentic...KORE Wireless Auth APIThe Auth API from KORE Wireless — 1 operation(s) for auth.UvA Identity Provider (SAML 2.0 / SURFconext)The university's own SAML 2.0 identity provider, entity ID http://login.uva.nl/adfs/services/trust. Signed ...Agora Authorization ServerAgora's OAuth 2.0 / OpenID Connect authorization server, served on its own domain at auth.agorareal.com and...Openwork Auth APIThe Auth API from Openwork — 11 operation(s) for auth.Openwork Authentication APIThe Authentication API from Openwork — 19 operation(s) for authentication.Android Credential Manager APIUnified API for managing user credentials including passkeys, passwords, and federated sign-in.Firebase Android APIsFirebase SDKs and APIs for Android app development.Google Play Services APIsAPIs for integrating Google services into Android apps.Nextiva Authentication APIUser login and token management operations.Stellar Authentication APIAuthentication controls the log in/log out process for all SDP users, as well as the token refresh process....Clever Single Sign-On APIOAuth 2.0, OIDC, and SAML-based single sign-on integration that enables application partners to authenticat...Finicity Authentication APIGenerate authentication tokens and manage credentialsLaurel OAuth APIThe OAuth API from Laurel — 1 operation(s) for oauth.Mireye Auth APIThe Auth API from Mireye — 1 operation(s) for auth.Mireye Oauth APIThe Oauth API from Mireye — 4 operation(s) for oauth.Neon AuthNeon Auth is a managed authentication service built on Better Auth that connects directly to a Neon Postgre...Neon Auth APIManage Neon Auth configuration for branches, including OAuth providers, webhooks, and authentication settings.Red Hat 3scale OAuth APIOAuth 2.0 token authorization endpointsAutomattic Auth APIThe auth API from Automattic — 8 operation(s) for auth.Automattic Oauth2 APIThe oauth2 API from Automattic — 1 operation(s) for oauth2.Elemental Machines Authentication APIThe Authentication API from Elemental Machines — 1 operation(s) for authentication.NocoDB Auth APIAuthentication and token managementSonde Screening APIThe Sonde Screening API (Sonde Product Partner API) exposes partner screening-session outcomes: an OAuth 2....Axway auth APIThe auth API from Axway — 26 operation(s) for auth.Scalar auth APIThe auth API from Scalar — 27 operation(s) for auth.Turso Auth APIThe Auth API from Turso — 3 operation(s) for auth.Typeface Authentication APIThe Authentication API from Typeface — 3 operation(s) for authentication.Wispr AI Authentication APIThe Authentication API from Wispr AI — 38 operation(s) for authentication.ForgeRock Authentication APIAuthenticate users via authentication trees and modulesForgeRock OAuth2 APIOAuth 2.0 token and authorization endpointsInvolve Asia Auth APIThe Auth API from Involve Asia — 1 operation(s) for auth.SAP Authentication APILogin and session managementAffinity auth APIOperations about authsFlock Safety OAuth2 APIThe OAuth2 API from Flock Safety — 1 operation(s) for oauth2.EDAT Keycloak OpenID Connect ProviderUnicamp-operated Keycloak authorization server (realm `edat`) that issues the credentials for the EDAT data...Infoblox BloxOne DDI Keys APIAPI for managing TSIG and other keys used in DDI operations within the BloxOne platform. Handles creation a...involve.me Website Content MCP ServerA live, OAuth-protected Model Context Protocol server that involve.me serves from its own infrastructure an...Picarro Identity (P-Cubed SSO)The Keycloak-backed identity service that fronts the Picarro P-Cubed cloud platform. It publishes an anonym...Airmeet Authentication APIExchange access/secret keys for an access token.Quadratic Auth APIIdentity for the calling token.Quinyx Authentication APIThe Authentication API from Quinyx — 2 operation(s) for authentication.REA Group Oauth2 APIThe Oauth2 API from REA Group — 1 operation(s) for oauth2.VTEX Authentication APIThe Authentication API from VTEX — 7 operation(s) for authentication.7shifts OAuth APIToken issuance for Partner OAuth applications.Opkey Authentication APIThe Authentication API from Opkey — 1 operation(s) for authentication.Pimloc Authentication APIToken exchange and user sessionUniversity of Hong Kong O Auth APIOAuth 2.0 / OpenID Connect protocol endpoints.Nimble Users APIThe authenticated user record — the credential-verification endpoint. 1 operation(s).now.gg User Account Service APIOAuth 2.0 identity API for now.gg Login. Publishers exchange an authorization code for a token and refresh_...Spotnana Authentication APIAuthentication APIs for user login, logout, and token managementJebbit Auth APIThe Auth API from Jebbit — 1 operation(s) for auth.Moody's Corporation Authentication APIOAuth2 client-credentials token issuance and HMAC signing helpersbp Open Fleet Authentication APIToken endpoint for the bp Open Fleet platform. POST /token exchanges a client_id and client_secret for a be...FenixEdu Academic API (Instituto Superior Tecnico)Public REST API of the FenixEdu academic information system operated by Instituto Superior Tecnico, a schoo...Leapsome auth APIThe auth API from Leapsome — 1 operation(s) for auth.Microsoft Windows 10 Authentication APIThe Authentication API from Microsoft Windows 10 — 2 operation(s) for authentication.Movable Ink Platform Identity (OpenID Connect)The OpenID Connect provider that fronts the Movable Ink Studio and Da Vinci web application at app.movablei...PlayFab Authentication APILogin, registration, and identity provider sign-in.PlayFab Client APIThe PlayFab Client API is the player-facing REST surface used by game clients for login, account linking, v...RWTH Single Sign-On (OAuth2 / OpenID Connect / Shibboleth)The RWTH IT Center operates the central Single Sign-On at sso.rwth-aachen.de, offering OAuth2 and OpenID Co...ConductorOne Auth APIThe Auth API from ConductorOne — 1 operation(s) for auth.FastDOL Auth APIThe Auth API from FastDOL — 7 operation(s) for auth.Oracle Health Code Console (Developer Portal)The Oracle Health Code Console (formerly Cerner Code) is the developer portal used to register SMART on FHI...Active Directory Domain Services APILDAP and REST APIs for Active Directory management and authentication.Agnost AI Auth APIOAuth authentication callbacksDyno Auth APIThe auth API from Dyno — 2 operation(s) for auth.Later Authentication APIThe Authentication API from Later — 15 operation(s) for authentication.LendKey auth APIThe auth API from LendKey — 1 operation(s) for auth.LendKey Authentication APIOAuth2 authentication endpointsMindtickle Call AI Public APIGraphQL public API providing programmatic access to call recordings, transcriptions, coaching scores, and c...Network Policy Server (NPS) RADIUS APINetwork Policy Server providing centralized RADIUS authentication, authorization, and accounting for wirele...Heidi Health Authentication APIToken exchange.INRIX Auth APIThe Auth API from INRIX — 6 operation(s) for auth.McMaster API Service Developer PortalCentral API management developer portal operated by University Technology Services, running on Azure API Ma...Monaco Auth APIThe Auth API from Monaco — 1 operation(s) for auth.Ostrom Auth APIDescribe how to authenticate in the apiRevnu Auth APIThe authentication API behind the @revnu/auth SDK, serving a Revnu store's buyers. Purchase-first — buying ...WoowUp MCP ServerHosted, remote Model Context Protocol server operated by WoowUp at mcp.woowup.com. Streamable-HTTP transpor...KEDA TriggerAuthentication APIThe TriggerAuthentication and ClusterTriggerAuthentication custom resources define authentication parameter...Lokki Auth APIThe Auth API from Lokki — 1 operation(s) for auth.Rokwire Core Building Block APIThe identity, account and authorization service at the centre of UIUC's Rokwire platform — accounts, profil...TreasurySpring OAuth APIOAuth 2.0 endpoint to exchange your Client Credentials for a token. This token can then be used to access t...Dream Sports Auth APIAuthentication operations — Google login and token refreshDream Sports Authentication APIThe Authentication API from Dream Sports — 7 operation(s) for authentication.Rithum Authentication APIOAuth2 token managementTrellix Web Gateway Authentication APIAuthentication policy settingsNfon authentication APIEverything about authenticationOneRail Authentication APIThe Authentication API from OneRail — 13 operation(s) for authentication.OneRail O Auth2 APIThe OAuth2 API from OneRail — 1 operation(s) for oauth2.Optilogic Authentication APIGet authentication keys and client credentialsPicus Security Authentication APIThe Authentication API from Picus Security — 2 operation(s) for authentication.Morningstar Authentication APIOAuth 2.0 token issuance for all Morningstar APIs - POST /token/oauth with Basic credentials returns a bear...MOVE Access Token APIIssues an OAuth 2.0 bearer access token used to call the other Tata Communications MOVE APIs. Published on ...Restaurant365 Authentication APIObtain a bearer token for subsequent requestsStarling Identity APIReturns the identity and token/authorising-individual context for the authenticated Starling user, includin...Virgin Money UK OIDC APIOpen Banking-compliant OpenID Connect provider for TPP authorisation. Live production discovery document co...Virgin Money UK Token APIOAuth2 token endpoint for obtaining access tokens used to call the OBIE Read/Write APIs. Documented at v3.0...Cubist OAuth2 APIThe OAuth2 API from Cubist — 7 operation(s) for oauth2.Paradox Authentication APIOAuth 2.0 token and JWT verification endpointsReposit Power Auth APIAuthentication operationsSlope Auth APIThe Auth API from Slope — 2 operation(s) for auth.Telleroo Partner APIRESTful Embedded Payments API (v3) to build Telleroo into your own platform: authorize against client compa...Perforce Helix Authentication Service APIREST API for the Helix Authentication Service, a Node.js based authentication protocol integration service ...Quadrillion auth APIThe auth API from Quadrillion — 8 operation(s) for auth.SPAN Auth APIThe Auth API from SPAN — 3 operation(s) for auth.Akkio O Auth APIThe OAuth API from Akkio — 3 operation(s) for oauth.Codag Auth APIThe Auth API from Codag — 4 operation(s) for auth.Codag Oauth APIThe Oauth API from Codag — 2 operation(s) for oauth.MemberPress Authentication APIVerify the API key and inspect permissions.Vanta Authentication APIOAuth 2.0 token managementUtrecht University SAML 2.0 Identity Provider MetadataSigned SAML 2.0 EntityDescriptor for Utrecht University's identity provider, served as XML at a stable URL ...Wish OAuth APIThe OAuth API from Wish — 3 operation(s) for oauth.Zest Equity Authentication APIOAuth 2.0 JWT-Bearer assertion grant. Exchange a partner-signed JWT for a short-lived bearer access token, ...Zuper Authentication APIAPI key generation and base URL discoveryAnsible Auth APIOAuth2 token management.Carefluence SMART on FHIR Authorization ServerThe first-party OpenID Connect / OAuth 2.0 authorization server that issues every token the Carefluence Ope...Clearstream API Platform (Playground)The Clearstream API Platform is the REST tier of ClearstreamXact, reachable at https://api.clearstream.com ...Demostack MCPDemostack MCP is a first-party remote Model Context Protocol server that brings demo intelligence into Clau...LevelBlue OAuth APIEndpoint for OAuth 2.0 functionality.Tanium Authentication APISession and token managementTikTok for Developers OAuth APIOAuth 2.0 authorization and token managementArangoDB Authentication APIManage session tokens and JWT secretsCheckmarx Authentication APIObtain and manage authentication tokens via OAuth 2.0Klavis MCP Platform APIThe Klavis API manages hosted MCP servers, OAuth flows for 50+ integrated services, Strata multi-tool serve...OpsMill Auth APIThe Auth API from OpsMill — 4 operation(s) for auth.OpsMill Oauth2 APIThe Oauth2 API from OpsMill — 2 operation(s) for oauth2.Ansible Playbooks Auth APIOAuth2 token management.Cyware Authentication APIAuthenticationShopBack Authentication APIThe Authentication API from ShopBack — 1 operation(s) for authentication.Soldo Authentication APIThe Authentication API from Soldo — 2 operation(s) for authentication.Clear Channel Outdoor Automated Direct APIREST API for the CCO.IO Automated Direct platform at direct.cco.io. Supports search, retrieval and manageme...Green Screens AI Auth APIAuthentication service. OAuth 2.0 client_credentials grant (RFC 6749) issuing a Keycloak JWT that is presen...Rice Shibboleth SAML 2.0 Identity ProviderRice University's own Shibboleth/SAML 2.0 identity provider, publishing a live EntityDescriptor with an IDP...Unlock Protocol Auth APIThe Auth API from Unlock Protocol — 6 operation(s) for auth.Wayflyer Auth APIThe Auth API from Wayflyer — 2 operation(s) for auth.BuzzAPIGeorgia Tech's enterprise integration API (BuzzAPI v3), operated by the Office of Information Technology at...Email on Acid Authentication APIVerify API credentialsEmerge Authentication APIThe Authentication API from Emerge — 3 operation(s) for authentication.Epic Account Services APIEpic Account Services (EAS) provides authentication and identity for players using Epic Games accounts. Sup...Epic Games Auth APIThe Auth API from Epic Games — 4 operation(s) for auth.Huma Auth APIThe Auth API from Huma — 22 operation(s) for auth.Workday REST APIRESTful API providing modern JSON-based access to Workday data and services. Uses OAuth 2.0 authentication ...DataStax Authentication APIGenerate and revoke tokens that are used to authenticate DevOps API operations.Deribit Authentication APIThe Authentication API from Deribit — 4 operation(s) for authentication.Fulcrumpro Auth APIThe Auth API from Fulcrumpro — 1 operation(s) for auth.ZippyKid auth APIThe auth API from ZippyKid — 2 operation(s) for auth.Archastro auth APIThe auth API from Archastro — 9 operation(s) for auth.Archastro Oauth APIThe Oauth API from Archastro — 5 operation(s) for oauth.Dataiku Authentication APIManage API keys for service accesseLOK Moodle Web Services (institution deployment)UGM's self-hosted Moodle learning platform, eLOK, at elok.ugm.ac.id, with Moodle Web Services enabled and t...Nomos Authentication APIThe Authentication API from Nomos — 3 operation(s) for authentication.Procurify oauth APIThe oauth API from Procurify — 1 operation(s) for oauth.Root (fka Slim.ai) Authentication APIThe Authentication API from Root (fka Slim.ai) — 1 operation(s) for authentication.Truecaller OAuth User Verification APIThe backend half of the Truecaller OAuth SDK flow. After the mobile SDK returns an authorization code, part...UGM ID — OAuth 2.0 / OpenID Connect Authorization ServerUniversitas Gadjah Mada's own identity API, operated by the Directorate of Information Technology (DTI) at ...UGM Single Sign-On (CAS)Central Authentication Service at sso.ugm.ac.id/cas, the login surface UGM systems redirect users to. A bar...Lemmy Authentication APIAccount registration, login, and password managementPipedrive Oauth APIUsing OAuth 2.0 is necessary for developing apps that are available in the Pipedrive Marketplace. Authoriza...RunWhen auth APIThe auth API from RunWhen — 5 operation(s) for auth.SuperDial APIAsynchronous REST API for submitting structured data extraction requests against insurance payers and retri...Minubo Auth APIAuth endpointsSparetech Authentication APIThe Authentication API from Sparetech — 2 operation(s) for authentication.Trakstar Auth APIAuthentication and SSO operationsYorkshire Building Society Dynamic Client Registration APIOBIE Dynamic Client Registration (DCR) API v3.1 - lets an FCA-authorised TPP present its OBIE/eIDAS softwar...Yorkshire Building Society Generate Access Token APIOBIE token endpoint (Generate Access Token API v3.1.0) - the OAuth2/OIDC token endpoint used by onboarded T...CME Reference Data APIA set of JSON RESTful web service APIs that provide access to product and instrument reference data for CME...CoinList OAuth APIThe OAuth API from CoinList — 3 operation(s) for oauth.Cribl Authentication APIObtain and manage authentication tokens for API access.Refinitiv Authentication APIOAuth 2.0 token management for obtaining and refreshing access tokens required by all other API endpoints.Rubicon Project Auth APIEndpoints that provide authentication for the APISpring Authorization Server APISpring Authorization Server provides a full OAuth 2.1 and OpenID Connect 1.0 authorization server implement...Emburse Oauth APIThe Oauth API from Emburse — 3 operation(s) for oauth.University of Chicago Gen3 Fence — oauth2 APIAuthorization and token managementWellhub OAuth APIEndpoints for obtaining access tokens using the OAuth 2.0 Client Credentials flow.Cable authentication APIThe authentication API from Cable — 2 operation(s) for authentication.Discord OAuth2 APIThe Discord OAuth2 API enables application developers to build applications that utilize authentication and...TailorMed Platform IdentityOpenID Connect / OAuth 2.0 authorization server for the TailorMed platform, served from TailorMed's own dom...Result BackendHosted application backend consumed through the first-party @resultdev/sdk client and administered with @re...Rhino Authentication APIThe Authentication API from Rhino — 1 operation(s) for authentication.Gremlin oauth APIOAuth callback endpointsGymkhana Profiles OAuth APIAn OAuth 2.0 (RFC 6749) identity and profile API operated by the IIT Bombay Students' Gymkhana, with ten se...IITB Central SSO — OpenID ConnectThe IIT Bombay Computer Centre's central identity provider, and the credential every institutional service ...ITC Single Sign-OnA session-based Single Sign-On service maintained by the Institute Technical Council for authenticating IIT...Recall Labs Auth APIAuthentication endpointsUniphore Identity (OpenID Connect)Uniphore's dedicated Auth0 identity tenant, which fronts sign-in for the Uniphore customer portal and issue...Worldpay 3DS APIIdentity verification for regulatory compliance supporting 3D Secure authentication. Enables Strong Custome...Clawvisor Auth APILocal magic-link session exchange.Interchecks Authentication APIOAuth 2.0 is used for authentication and authorization to the API. Client ID and Secret Key can be generate...Interchecks Oauth2 APIThe Oauth2 API from Interchecks — 1 operation(s) for oauth2.MikMak Authentication APIThe Authentication API from MikMak — 1 operation(s) for authentication.Politecnico di Torino Auth APIAuth resources of the Polito Faculty API, split per tag from openapi/_original/. Operated by Politecnico di...Sense Authentication APIAuthenticate and manage sessionsTufin SecureTrack GraphQL APIGraphQL API for the Tufin Orchestration Suite providing flexible querying capabilities for security policy ...Ava Protocol Auth APIToken issuance and credential managementIBM Turbonomic Authentication APIAuthenticate and manage sessionsBeyond OAuth2 APIThe OAuth2 API from Beyond — 1 operation(s) for oauth2.BuyWhere Authentication APIAgent registration and API key issuance.SnackMagic Authentication APIStadium uses JWT (as Bearer token) for authentication. API provides 4 different methods to generate the tok...CARSI — CERNET Authentication and Resource Sharing InfrastructureChina's national identity federation for higher education and research, operated by Peking University and a...DocSpring Authentication APIThe Authentication API from DocSpring — 1 operation(s) for authentication.Ory oAuth2 APIOAuth 2.0Peking University Shibboleth Identity Provider (SAML 2.0 metadata)The university's federated identity provider, publishing live Shibboleth/SAML 2.0 metadata as machine-reada...Trieve Auth APIRegistration, login, and session handling for Trieve users.AMCS Group Auth APIThe Auth API from AMCS Group — 2 operation(s) for auth.AMCS Group Authentication APIThe Authentication API from AMCS Group — 3 operation(s) for authentication.Beyond Pricing OAuth2 APIThe OAuth2 API from Beyond Pricing — 1 operation(s) for oauth2.DN TM Authorization APIPublic TM Authorization API of Diebold Nixdorf used to obtain and manage access tokens for the Vynamic Tran...Green Check Verified Authentication APIThe Authentication API from Green Check Verified — 1 operation(s) for authentication.Rentberry Auth APIAuthRentberry O Auth APIOAuthSmile Identity Authentication APIThe Authentication API from Smile Identity — 1 operation(s) for authentication.Zettle OAuth APIOAuth 2.0 authentication and authorisation for Zettle APIs. Supports authorisation code grant with PKCE for...AltoIRA OAUTH APIProvides access to an investor's account. Generates a token to be used with the "user" endpoints belowApache OFBiz Authentication APIObtain and refresh JWT tokens for API accessArch Labs Authentication APIThe Authentication API from Arch Labs — 1 operation(s) for authentication.Arize Phoenix Auth APIThe Auth API from Arize Phoenix — 6 operation(s) for auth.Arize Phoenix Oauth2 APIThe Oauth2 API from Arize Phoenix — 2 operation(s) for oauth2.EasyWebinar OAuth 2.0 / OpenID ConnectThe only anonymously reachable, machine-readable EasyWebinar API surface. The application host publishes a ...Form3 Oauth2 APIThe Oauth2 API from Form3 — 1 operation(s) for oauth2.LianLian Global Oauth2 APIThe Oauth2 API from LianLian Global — 1 operation(s) for oauth2.McGill University Authentication Service — Shibboleth SAML 2.0 Identity ProviderMcGill's SAML 2.0 identity provider and the only machine-readable surface in this profile that McGill itsel...Puzzle OAuth APIThe OAuth API from Puzzle — 2 operation(s) for oauth.Securitize Connect API (Securitize iD)OAuth-based identity API that lets partners add "Log in with Securitize iD" to their own application and, w...Bombora OAUTH APIThe Oauth API from Bombora — 1 operation(s) for oauth.Roku Authentication FrameworkAPIs and patterns for implementing user sign-in and authentication within Roku channels, including device-l...ShareThis Authentication APIManaging user authentication99 Minutos oauth APIThe oauth API from 99 Minutos — 1 operation(s) for oauth.Automile OAuth APIThe OAuth API from Automile — 1 operation(s) for oauth.Google Looker Authentication APIThe Authentication API from Google Looker — 1 operation(s) for authentication.Cartesia Auth APIShort-lived, scoped access token generation.Orum Authentication APIThe Authentication API from Orum — 1 operation(s) for authentication.Scott Ai auth APIThe auth API from Scott Ai — 1 operation(s) for auth.Columbia Identity — Shibboleth IdP and CASColumbia University Information Technology operates the university's own identity infrastructure: a product...GenLogs auth APIAccess-token creation and refreshLogicGate Authentication APIGetting Started: How to create an [API Access Token](https://www.logicgate.com/developer/risk-cloud-api-aut...Meteomatics Authentication APIObtain OAuth2 bearer tokensAGIBOT Store Agent Commerce API (UCP / MCP)The AGIBOT online store implements the Universal Commerce Protocol (UCP) for agent-driven commerce and expo...Coder Users APIEndpoints for user management including creation, authentication, SSH key management, API token/key lifecyc...ModernFi auth APIThe auth API from ModernFi — 1 operation(s) for auth.Sheeva Authentication APIThe Authentication API from Sheeva — 1 operation(s) for authentication.NangoNango provides a unified API platform for building product integrations with 600+ external APIs. It offers ...TVU Networks AuthenticationSession and token issuance for the TVU public HTTP API — obtain a SID (session ID) used as an HTTP request ...Aruba ClearPass APIREST API for ClearPass Policy Manager providing role- and device-based secure network access control for Io...Capital One Data Protection and Client Authentication Public Key Sharing APIThe Capital One Data Protection and Client Authentication Public Key Sharing API lets integrating clients s...CARTO Accounts APIManages CARTO user accounts, organizations, and API access tokens, including OAuth clients used for secure ...CockroachDB Auth APIAuthenticate to the Cluster API by creating and terminating API sessions. Session tokens are passed via the...DUST AuthDThe DUST account service — organizations, users, sessions, Service Accounts and OpenID Connect. Issues the ...Dust Identity Auth APIAuthentication and authorizationOracle APEX Utility APIThe APEX_UTIL PL/SQL package provides utility functions for user management, authentication, session manage...WellnessLiving Authentication APIThe Authentication API from WellnessLiving — 4 operation(s) for authentication.BentoCloud API Token ManagementAPI for creating, listing, retrieving, and deleting API tokens used to authenticate with BentoCloud service...BentoML auth APIauth apiCenevo Authentication APIThe Authentication API from Cenevo — 1 operation(s) for authentication.EchoSync Authorizer APIOAuth 2.0 authorization endpoint that issues bearer tokens consumed by the EchoSync Customer API and Carrie...Metabolon Auth APIThe Auth API from Metabolon — 10 operation(s) for auth.Zest Authentication APIOAuth 2.0 JWT-Bearer assertion grant. Exchange a partner-signed JWT for a short-lived bearer access token, ...HeyForm Auth APIAuthentication and social login (OAuth)Nakama Authentication APIAuthenticate users and issue or refresh session tokens.SiteJabber Authentication APIThe Authentication API from SiteJabber — 1 operation(s) for authentication.BMO Oauth20 APIThe Oauth20 API from BMO — 2 operation(s) for oauth20.Broadlume Authentication APIThe Authentication API from Broadlume — 4 operation(s) for authentication.Duda Authentication APISSO and access token managementPapaya Global Authentication APIObtain access tokens for API authenticationTech Data Authentication APIOAuth 2.0 token managementTerminal Use Authentication APIThe Authentication API from Terminal Use — 1 operation(s) for authentication.Terminal Use OAuth APIThe OAuth API from Terminal Use — 2 operation(s) for oauth.University of Sheffield Shibboleth Identity ProviderThe institution's own SAML 2.0 identity provider, entityID https://idp.shef.ac.uk/shibboleth, serving live ...AutoCAD Authentication APIOAuth 2.0-based authentication API for securing access to AutoCAD and Autodesk Platform Services APIs, supp...Chime Authentication APILegacy partner authenticationChime OAuth APIOAuth 2.0 authorization and token managementNeo4j Authentication APIOAuth2 token management for authenticating API requests. Access tokens are temporary and expire after one h...Sideko Authentication APIManage API keys and authentication for the Sideko platform.Spreadshirt Authentication APIThe Spreadconnect API allows you to connect to the Spreadconnect system and lets you manage your products, ...UdeM Shibboleth Identity Provider (SAML metadata)Université de Montréal's campus single sign-on, published as machine-readable SAML 2.0 entity metadata. The...Beacon OAuth Rest ServiceBeacon's OAuth 2.0 token service, implementing the refresh_token grant and linking to https://oauth.net/2/g...Epidemic Sound Authentication APIEndpoints for user authentication.Get On Board Authentication APIToken-based authenticationHometrack Authentication APIThe Authentication API from Hometrack — 2 operation(s) for authentication.jAccount Authorization Server (OAuth 2.0 / OpenID Connect)SJTU's own identity and single sign-on system, run by the Network and Information Center on the university'...Kajabi Authentication APIThe Authentication API from Kajabi — 2 operation(s) for authentication.Passkey by SK Telecom APISK Telecom's passwordless passkey authentication system for third-party services. The product page links an...Pred Authentication APIRequired headers, token refresh, and EIP-712 CreateProxy signature for login. For overview, getting started...SK Telecom T ID Login APIT ID is SK Telecom's federated identity service, the single sign-on used across SK Telecom and SK affiliate...Akash Network Auth APIThe Auth API from Akash Network — 2 operation(s) for auth.BCB Group Authentication APIThe Authentication API from BCB Group — 1 operation(s) for authentication.Eon auth APIAuthentication and access token management.Informatica Authentication APILogin and session management operations.Looker Auth APIAuthentication endpoints for obtaining and managing API access tokens using client credentials.OpenShift OAuth APIOAuth authentication and authorization API for OpenShift.PowerSchool Authentication APIOAuth 2.0 token operationsReclaim.ai OAuth 2.0 APIThe OAuth 2.0 API from Reclaim.ai — 5 operation(s) for oauth 2.0.Reclaim.ai Oauth APIThe Oauth API from Reclaim.ai — 4 operation(s) for oauth.Reclaim.ai Oauth2 APIThe Oauth2 API from Reclaim.ai — 1 operation(s) for oauth2.Voyant.io Auth APIThe Auth API from Voyant.io — 2 operation(s) for auth.AOL OAuth2 APIOAuth 2.0 Authorization Code grant endpoints served by AOL at api.login.aol.com. Authorization, token excha...AOL OpenID Connect APIOpenID Connect userinfo and JWKS endpoints served by AOL at api.login.aol.com under issuer https://api.logi...Argilla Authentication APIThe Authentication API from Argilla — 4 operation(s) for authentication.Firebase Authentication REST APIThe Firebase Authentication REST API enables developers to manage user authentication using email/password,...Cobee by Pluxee Oauth APIThe Oauth API from Cobee by Pluxee — 1 operation(s) for oauth.Unleash Auth APIManage logins, passwords, etc.Aloft Auth APIAuthBrellium Auth APIThe Auth API from Brellium — 1 operation(s) for auth.Canada Life API Gateway (OAuth 2.0 / OpenID Connect)The production API gateway of Canada Life, Great-West Lifeco's Canadian operating brand, at api.canadalife....Empower OAuth 2.0 APIThe authorization API for Empower's API suite, listed as "production" in the public Empower developer porta...Portainer auth APIAuthenticate against Portainer HTTP APIReprise MCP ServerThe Reprise MCP server is a remote Model Context Protocol endpoint that lets any MCP-compatible AI assistan...Emory Identity (Shibboleth / SAML)Emory operates a federated Shibboleth identity provider for SAML-based single sign-on across institutional ...Sana Authentication APIThe Authentication API from Sana — 2 operation(s) for authentication.Verifone 3D Secure APISCA-compliant cardholder authentication with frictionless and challenge flows. The 3D Secure API provides S...Ably Authentication APIThe Authentication API from Ably — 1 operation(s) for authentication.Apiary APIThe Apiary API provides programmatic access to manage API projects, documentation, and team collaboration. ...AskUI auth APIThe auth API from AskUI — 2 operation(s) for auth.Channel99 Auth APIToken issuance — `POST /auth/token`Channel99 MCP ServerFirst-party remote Model Context Protocol server that exposes Channel99 marketing intelligence - visits, pi...Lemon Cash Mini App SDKThe Lemon Mini App SDK is the public developer contract for building a Mini App that runs inside the Lemon ...Macrometa Authentication APIThe Authentication API from Macrometa — 1 operation(s) for authentication.Outdoorsy Auth APIThe auth API from Outdoorsy — 7 operation(s) for auth.TU Berlin GitLab APISelf-hosted GitLab Enterprise Edition for TU Berlin. Correcting the June 2026 profile, which recorded this ...TU Berlin Shibboleth Identity Provider (SAML 2.0 Metadata)The institution's own Shibboleth Identity Provider, operated by the ZECM and registered in the DFN-AAI fede...Charles University Shibboleth Identity ProviderCharles University operates its own Shibboleth SAML 2.0 identity provider. Metadata is served at idp.cuni.c...Shufti Pro Biometric Authentication APIBiometric authentication and re-verification API enabling face-based login and identity re-confirmation for...SignNow Authentication APIOAuth2 token managementAgora Auth APIThe Auth API from Agora — 1 operation(s) for auth.Dropbox Auth APIThe Auth API from Dropbox — 2 operation(s) for auth.Dropbox OAuth API_md__OpenApi::TAG::OAUTH::DESCRIPTIONJuniper Networks Authentication APILogin and token managementJuniper Networks Authentication APIUser login, logout, and token management.KI-Toolbox — KIT Generative AI Service (Open WebUI)The Scientific Computing Center operates the KI-Toolbox, KIT's generative-AI service for staff, students an...KIT OpenID Connect Provider (SCC Keycloak realm)Separately from the Shibboleth IdP, the Scientific Computing Center operates a Keycloak OpenID Connect prov...ParkWhiz OAuth APIToken issuance for partner and user authorization.RADAR4KIT Research Data Repository (RADAR tenancy)RADAR4KIT is KIT's interdisciplinary research-data repository for archiving and publishing research data wi...Arch Authentication APIThe Authentication API from Arch — 1 operation(s) for authentication.Credilinq.ai Authentication APIThe Authentication API from Credilinq.ai — 1 operation(s) for authentication.Politecnico di Milano Shibboleth Identity ProviderThe university's own Shibboleth identity provider, publishing its SAML 2.0 EntityDescriptor at https://shib...Fortanix Auth APIThe Auth API from Fortanix — 5 operation(s) for auth.Fortanix Authentication APIAPIs regarding creating or ending a session.FusionAuth Oauth2 APIThe Oauth2 API from FusionAuth — 7 operation(s) for oauth2.Zoca Auth APIThe auth API from Zoca — 41 operation(s) for auth.Citrix Authentication APILogin and session managementCitrix StoreFront Authentication SDKSDK for building custom authentication methods for Citrix StoreFront, allowing integration with third-party...Investec Authorisation API (OAuth)First-party OAuth2 authorisation endpoint that generates and refreshes the access tokens authorising calls ...Loadsmart Authentication APIThe Authentication API from Loadsmart — 4 operation(s) for authentication.Powernaut authentication APIAuthenticating with the Powernaut platform.Reddit OAuth 2.0 AuthorizationReddit's OAuth 2.0 authorization system provides authentication for all Reddit API access. Developers regis...Reuters Authentication APIAuthenticate with Reuters Connect to obtain an authorization token. Tokens are required for all content API...UK Open Banking Dynamic Client Registration APIAllows TPPs to dynamically register as OAuth clients with ASPSPs by submitting Software Statement Assertion...FRAYT OAUTH APIThe oauth API from FRAYT — 1 operation(s) for oauth.NHS Login APIAuthenticate patients and members of the public using NHS login, the national identity service for patient-...Withings oauth2 APIThe Withings API uses OAuth 2.0, an industry-standard protocol for authorization. OAuth 2.0 enables your ap...Bird Identity Verification APIVerify the identity of your customers programmatically to enable additional services such as two-factor aut...Bud Financial OAuth2 APIRetrieve and manage access and refresh tokens to authenticate to the Bud platform via OAuth2 protocol.Kayhan Space Authentication APIThe Authentication API from Kayhan Space — 8 operation(s) for authentication.ReqRes Authentication APIThe Authentication API from ReqRes — 3 operation(s) for authentication.Shutterstock oauth APIThe oauth API from Shutterstock — 2 operation(s) for oauth.Supabase Authentication APIUser signup, signin, and token management endpoints.Supabase OAuth APIOAuth social login provider endpoints.Archera OAuth APIOAuth 2.0 authorization endpoints for third-party integrationsCMS — Centers for Medicare & Medicaid Services Auth APIThe Auth API from CMS — Centers for Medicare & Medicaid Services — 2 operation(s) for auth.CMU Web Login (Shibboleth SAML 2.0 Identity Provider)Carnegie Mellon's campus-wide single sign-on identity provider, running Shibboleth on CMU's own host and ad...Great American Carrier Services Billing APIAll business functions related to billing — payments, billing accounts, payment plans, bill charges and pro...Great American Carrier Services Claims APIClaims business functions — first notice of loss create/update/submit, risk reports, payment reporting and ...Great American Carrier Services Contract APISubmits, retrieves and searches contract and tracking information, including contract billing.Great American Carrier Services Document APIREST API for document storage and retrieval and for working with the cases used in underwriting workflows, ...Great American Carrier Services Forms APISearches, attaches and prints policy related forms, including form fields, print orders, PDF generation and...Great American Carrier Services Ingestion APISecurely sends Great American any type of document — JSON, XML, PDF or binary — with data-type discovery, m...Great American Carrier Services Issuance APIProcesses straight-through transactions such as new business policies and enrollments into master policies,...Great American Carrier Services Letters APIGenerates printable quote letters, quote letter data and reports in the supported media types.Great American Carrier Services Notification APIManages claims notification preferences — opt in, opt out, reopen, close, messages and notes — and chat sta...Great American Carrier Services Opportunity APICreates, reads, updates, deletes and searches potential business opportunity records.Great American Carrier Services Policy APIReads policy, quote, enrollment, certificate, cancellation date and transaction information from Great Amer...Great American Carrier Services Producer APIReturns producer, agency code, business unit, hierarchy, contact, claims and billing information for Great ...Great American Carrier Services Product APIDescribes information about products sold by Great American — class codes, program codes, symbols, categori...Great American Carrier Services Rating APIRates or quotes an insurance product — inputs are locations, coverages, limits and deductibles; outputs are...Great American Carrier Services Risk Assessment APIAddress validation and geocoding, catastrophe modeling, peril scores (wildfire, flood, hail, wind, coastal ...Great American Carrier Services Risk Selection APIA flexible question-and-answer engine that generates a custom questionnaire, sequences answer evaluation an...Great American Carrier Services Shop APIWorkflow API that orchestrates calls to multiple Great American Carrier Services to facilitate shopping for...Great American Carrier Services Submission APISends a new business submission to an internal Policy Administration System (PAS), with create, renewal, re...Imperva Auth APIThe Auth API from Imperva — 2 operation(s) for auth.Memesio auth APIThe auth API from Memesio — 10 operation(s) for auth.NYCU OAuth APIThe university's own OAuth 2.0 (RFC 6749) authorization server, fronting the NYCU single sign-on account. O...University of Edinburgh Shibboleth Identity ProviderShibboleth Identity Provider publishing SAML 2.0 entity metadata unauthenticated at a stable URL, entityID ...Arcee AI Auth APIThe Auth API from Arcee AI — 21 operation(s) for auth.ARGUS Enterprise Authentication APIOAuth 2.0 token operations for API accessClimateAI Auth APIauthentication related operationsClimateAI Platform APIClimateAI authentication and routing gateway for platform services. Covers accounts, account configuration,...CRM Bonus Auth APIThe Auth API from CRM Bonus — 1 operation(s) for auth.Depositphotos Authentication APIThe Authentication API from Depositphotos — 1 operation(s) for authentication.Nhost authentication APIUser authentication operations including sign-in, sign-up, and various authentication methods (email/passwo...InstantDB Auth APIServer-side authentication, tokens, and users.Nabla Authentication APIOAuth and JWT token endpoints.Nabla Copilot Server APIThe Server API is intended for server-to-server interactions, allowing backend systems to manage Copilot us...OpenCart Authentication APIAPI login and session token managementOpenverse auth APIOpenverse provides free and open access to the Openverse API to anonymous and registered users. [Refer to t...Keboola Auth APIAuthentication, account confirmation and MFA.Memfault Auth APIThe Auth API from Memfault — 2 operation(s) for auth.Princeton OIT API GatewayPrinceton's Office of Information Technology enterprise API gateway, running WSO2 API Manager. Fronts insti...Princeton Shibboleth Identity Provider — SAML 2.0 MetadataPrinceton's campus identity provider publishes signed SAML 2.0 metadata at idp.princeton.edu/idp/shibboleth...SMART on FHIR AuthenticationSMART on FHIR (v2.2.0) defines OAuth 2.0-based authorization patterns for client applications to authorize,...B3 Authentication APIsOAuth 2.0 token issuance APIs used across the B3 API catalog - Client Credentials flows (plain, plus catego...ItsaCheckmate OAuth APIToken issuance, refresh, and introspection.Nuclei oauth APIThe oauth API from Nuclei — 5 operation(s) for oauth.Ultrahuman OAuth APIOAuth 2.0 authorization, token exchange, and revocation.Credit Benchmark Authentication APIJWT token generation and authenticationDriveWealth Auth APIThe Auth API from DriveWealth — 2 operation(s) for auth.Plivo Account APIAccount-level configuration and details.Plivo SIP Authentication APIThe Plivo SIP Authentication API issues per-account credentials used by SIP endpoints to register against P...Plivo Verify APIThe Plivo Verify API delivers OTPs over SMS, voice, WhatsApp, or email and verifies user-supplied codes, su...RapidAPI Authentication APIEndpoints for configuring authentication schemes on gateways, including OAuth2, API key, header-based, and ...Smartling Authentication APISmartling uses OAuth2 for [authentication](https://help.smartling.com/hc/en-us/articles/1260805176849). To ...Smartling REST APISmartling's REST API for the translation management platform. Resource groups include Authentication, Accou...Swoogo Authentication APIOAuth2 client-credentials token exchange.KSU Identity and Access Management (OAuth 2.0 / OpenID Connect / SAML 2.0)King Saud University operates its own authorization server and identity provider, and publishes both discov...Space-Track Authentication APISession-based authentication via cookieSwitstack Auth APIThe Auth API from Switstack — 3 operation(s) for auth.Volt Authentication APIThe Authentication API issues OAuth2 access tokens for the Volt gateway. A POST to /oauth exchanges client_...Ask Sage Authentication APIUser authentication and authorizationLorum Oauth APIThe Oauth API from Lorum — 1 operation(s) for oauth.OPAQUE Auth APIAuthenticationSage Intacct APISage Intacct provides both REST and XML APIs for advanced financial management including multi-entity conso...Snowplow Authentication APICredentials API for obtaining JWT access tokens from API key credentials.Aqua Security Authentication APIUser authentication and token managementCrunchDAO auth APIThe auth API from CrunchDAO — 6 operation(s) for auth.Strapi Authentication APIEndpoints for user authentication including login, registration, and password management using JWT tokens.Casap Auth APIThe Auth API from Casap — 1 operation(s) for auth.Cybereason Authentication APIThe Authentication API from Cybereason — 2 operation(s) for authentication.Dexcom Authentication APIOAuth 2.0 authorization and token operations.Liquid Death Customer Account OAuthThe OpenID Connect and OAuth 2.0 authorization server for the Liquid Death customer account, hosted at acco...Node-RED Auth APIThe Auth API from Node-RED — 3 operation(s) for auth.UCSF Identity Provider (Shibboleth / InCommon)UCSF's Shibboleth SAML 2.0 identity provider, registered in the InCommon Federation and re-exported to eduG...Yotpo Authentication APIOAuth token exchange for app key + secret.BILL Authentication APIThe Authentication API from BILL — 5 operation(s) for authentication.Leo1 auth APIThe auth API from Leo1 — 4 operation(s) for auth.PrestaShop Admin APIThe PrestaShop Admin API is a modern REST API introduced in PrestaShop 9 based on API Platform framework us...EVE Single Sign-On (SSO)EVE Single Sign-On (SSO) is the OAuth 2.0 authorization service for EVE Online third-party applications, ho...Popsink auth APIThe auth API from Popsink — 8 operation(s) for auth.Sisense Authentication APILogin and token managementAltinity Auth APIThe Auth API from Altinity — 8 operation(s) for auth.Finch Auth APIThe Auth API from Finch — 1 operation(s) for auth.Labguru Authentication APIThe Authentication API from Labguru — 1 operation(s) for authentication.Linear OAuth 2.0OAuth 2.0 authorization-code and PKCE flows for third-party apps. Authorize at https://linear.app/oauth/aut...Podbean Authentication APIOAuth 2.0 login dialog, token exchange, inspection, and multi-podcast tokens.western-digital Authentication APIOAuth 2.0 authorization and token operations.BreadPay Foundations APIPlatform foundations — service-account authorization (HTTP Basic client credentials exchanged for a bearer ...Cashplus Identity APIFirst-party partner API for authentication and registration against the Cashplus/Zempler developer platform...JupyterHub OAuth2 APIOAuth2 authorization endpoints.Scalekit Authentication APIOAuth 2.0 client credentials token issuance.AgStack Foundation Auth APIThe Auth API from AgStack Foundation — 2 operation(s) for auth.AgStack Foundation Authentication APIThe Authentication API from AgStack Foundation — 1 operation(s) for authentication.Bitvore O Auth2 APIBitvore OAuth2 Authorization Server APILaunch27 Authentication APILogin and JWT bearer token issuance.M3ter Auth APIEndpoint for retrieving a JSON Web Token (JWT) bearer token for a ServiceUser using the Client Credentials ...MyLandgate OpenID Connect / OAuth 2.0 (PingFederate)Landgate's customer identity provider, running PingFederate. The OpenID Connect discovery document is serve...SocialBee MCP ServerUndocumented but live first-party Model Context Protocol server mounted in the WordPress REST namespace of ...Georg-August-Universität Göttingen SAML Identity ProviderThe university's own SAML 2.0 identity provider, entityID https://shibboleth-idp.uni-goettingen.de/uni/shib...Packet Host Authentication APINearly all of the endpoints in the API require authentication. Authentication is performed by providing an ...PassiveLogic Authentication APIRoutes related to user authSavvyMoney SSO REST APIJWT-based Single Sign-On REST API that lets a partner's online or mobile banking platform transfer an authe...Zabbix Authentication APIUser login and session managementAniList OAuth2 APIOAuth2 authorization code and implicit grant endpointsGeotab Authentication APIThe Authentication API from Geotab — 3 operation(s) for authentication.ShopMy OAuth APIOAuth token exchange for developer applications.Symantec Authentication APIOAuth 2.0 authentication endpointsCaptivate Authentication APIExchange a user ID and API token for a Bearer token.Harver oauth APIThe oauth API from Harver — 3 operation(s) for oauth.LangChain auth APIThe auth API from LangChain — 7 operation(s) for auth.LangChain oauth APIThe oauth API from LangChain — 7 operation(s) for oauth.Payflex Authentication APIOAuth2 client credentials token endpointTenyks Auth APIObtain a Bearer access token from an API key and secret.Thrive Global auth APIPartner authentication3PL Warehouse Manager Authentication APIOAuth 2.0 client-credentials token issuance.Algebras AI Inc. Authentication APIThe Authentication API from Algebras AI Inc. — 1 operation(s) for authentication.Betfair Vendor APIThe Web Vendor Facility for licensed software vendors building web-based betting applications. Uses an OAut...PDF Monkey Authentication APIEndpoints for verifying API credentials and retrieving account informationAcadio LMS PlatformThe Acadio LMS platform surface. Acadio operates an API gateway at api.acadio.com (its own status page list...Devtron Authentication APICore authentication endpoints including login, token refresh, and auth verification.WHMCS Authentication APIOAuth and SSO authentication operationsIncrease Oauth APIThe Oauth API from Increase — 1 operation(s) for oauth.Acuant ACAS (Cloud Authentication Service) APIAcuant Cloud Authentication Service (ACAS) provides authentication token management for initializing and au...Acuant Authentication APIToken issuance and validationTigerGraph Authentication APIThe Authentication API from TigerGraph — 1 operation(s) for authentication.UrbanFox OAuth APIOAuth token generation for machine-to-machine authentication.Hevn Inc auth APIThe auth API from Hevn Inc — 7 operation(s) for auth.Lily AI Auth APIThe Auth API from Lily AI — 5 operation(s) for auth.PennKey Identity Provider — SAML 2.0 / Shibboleth MetadataPenn's Shibboleth identity provider publishes a signed SAML 2.0 EntityDescriptor at a well-known location (...Platzi auth APIThe auth API from Platzi — 3 operation(s) for auth.Commvault Authentication APILogin and token management operationsFitBark OAuth APIOAuth 2.0 authorization and token endpointsKno2 Authentication APIOAuth2 client-credentials token issuance.Magic Moment Oauth2 APIThe oauth2 API from Magic Moment — 7 operation(s) for oauth2.MSU Identity Provider (Shibboleth / SAML 2.0)MSU's federated single sign-on. The Shibboleth Identity Provider publishes SAML 2.0 metadata unauthenticate...PDFfiller Auth APIOAuth 2.0 authentication token managementSonarSource authentication APIHandle authentication.UF Shibboleth Identity Provider (InCommon / eduGAIN)The University of Florida's SAML 2.0 identity provider, entityID https://login.ufl.edu/idp/shibboleth, regi...UW Token Authentication Web Service (TAWS)UW-IT's Token Authentication Web Service V2 — the institution-operated issuer for the AccessToken credentia...Apache CouchDB Authentication APISession and authentication managementBank of Ireland (UK) Dynamic Client Registration APIOBIE Dynamic Client Registration (DCR) API documented on the Bank of Ireland Developer Hub for onboarding t...Howler OAuth APIThe OAuth API from Howler — 4 operation(s) for oauth.Instamojo Authentication APIOAuth2 token generation for API accessOutline Auth API`Auth` represents the current API Keys authentication details. It can be used to check that a token is stil...Pitt Passport (Shibboleth SAML 2.0 Identity Provider)The University of Pittsburgh's campus-wide single sign-on identity provider. Its SAML 2.0 metadata is publi...Tableau Desktop Authentication APISign in and sign out operations.True Fit Auth APIEndpoints to allow saving and logging in to a True Fit account.Fifth Third Bancorp Auth APIThe Authentication section explains how to securely interact with Newline's API using access tokens and sta...Hex.pm Authentication APIAuthentication verification.Hex.pm OAuth APIOAuth2 Device Authorization Grant flow.Productiv Authentication APIOAuth2 token endpoint for obtaining access tokens.Rigetti Computing authentication APIThe authentication API from Rigetti Computing — 4 operation(s) for authentication.AgriBus Authentication & OpenID Connect APIIdentity service for the AgriBus platform - sign-up, sign-in, password reset, user profile and icon, group ...Comunicate.top APIREST API for press-release/advertorial distribution: free keyless public routes (niches, stats, market stat...Ensighten Authentication APIRequests using a username and password for authentication follow the Resource Owner Password Flow of the OA...Facebook Authentication APIThe Authentication API from Facebook — 1 operation(s) for authentication.Kaedim Auth APIToken refreshKFUPM Identity Federation (SAML 2.0 + OpenID Connect)KFUPM's own identity provider at sts.kfupm.edu.sa (Microsoft AD FS). Publishes signed SAML 2.0 federation m...Massey University Microsoft Entra ID TenantMassey University's Microsoft Entra ID tenant, discoverable by domain. The OpenID Connect discovery documen...Shibboleth Identity Provider — SAML 2.0 MetadataThe University's own Shibboleth identity provider, entityID https://idp.unimelb.edu.au/idp/shibboleth, serv...Spree Commerce Authentication APIAdmin user authenticationSpree Commerce Authentication APIAdmin user login, logout, token refresh, and current user profileTrend Auth APIThe Auth API from Trend — 2 operation(s) for auth.University SSO — OpenID Connect Discovery (Okta tenancy)TENANT RELATIONSHIP. sso.unimelb.edu.au is an Okta Identity Cloud tenancy running under a University vanity...Bunny.net API Keys APIEndpoints for managing API keys (AccessKey) issued for the account.Airbus Authentication APIThe Authentication API from Airbus — 1 operation(s) for authentication.automation-anywhere Authentication APIGenerate, refresh, validate, and revoke JWT tokens for API accessCisco Hardware Authentication APIThe Authentication API from Cisco Hardware — 1 operation(s) for authentication.McAfee (Trellix) Authentication APISession authentication and managementOptScale Authentication APIUser authentication and token managementTrimble Identity APITrimble Identity provides OAuth 2.0 / OpenID Connect authentication and authorization for all Trimble devel...CoyoteGO APIThe primary REST API for Coyote Logistics enabling shippers and carriers to integrate freight operations di...Tickitto Authentication APIThe Authentication API from Tickitto — 1 operation(s) for authentication.Wayfair Authentication APIToken-based authentication for API access.
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Argo CD Accounts APIThe Argo CD Accounts API (/api/v1/account) manages local accounts and their API tokens (capability for serv...Argo CD Sessions APIThe Argo CD Sessions API (/api/v1/session) issues bearer tokens for username/password and OIDC-authenticate...Kpler Authentication APIThe Authentication API from Kpler — 1 operation(s) for authentication.Rainbow Authentication APIOAuth2 token managementSSO@UKM — SAML 2.0 Identity ProviderUniversiti Kebangsaan Malaysia's own SAML 2.0 identity provider, a SimpleSAMLphp deployment at sso.ukm.my. ...Advance Intelligence Group Authentication APIObtain an access token for calling the Open API.CentralReach Enhanced APIThe CentralReach Enhanced API lets partner organizations connect securely to the CentralReach platform and ...Riot Account APICross-game account API for resolving Riot IDs (gameName + tagLine) to PUUIDs used across all Riot Games API...Bitrix24 REST APITenant-scoped REST API for managing CRM entities, deals, leads, tasks, calendars, telephony, disk files, us...Cherre Auth APIThe Auth API from Cherre — 1 operation(s) for auth.QlikView Authentication API (Ticket API)Authentication API providing Custom Ticket Exchange (CTE) for secure single sign-on access to QlikView Serv...Sertifier Authentication APIVerify API key validity.Freight Waves Authentication APIObtain and refresh API bearer tokens.Swimlane Authentication APIEndpoints for obtaining and managing authentication tokensVelt Auth APIWorkspace API keys and auth tokens.ACKO for Enterprise Partnership APIEmbedded-insurance partnership API for issuing, endorsing, retrieving and claiming against ACKO policies. C...Car API (carapi.app) Auth APIThe Auth API from Car API (carapi.app) — 1 operation(s) for auth.Car API (carapi.app) Authentication APIEndpoints for obtaining a JWT token for API access.Euler Finance Auth APIAuthentication and authorization conventions used across the API, including API keys, admin secrets, and ra...Fin Authentication APIA modified OAuth 2.0 Client Credential FlowKW Partner Identity API (OpenID Connect)Keller Williams uses OpenID Connect on top of OAuth 2.0 to grant a partner application access to an individ...ReqKey REST APIREST API for API key management, usage credits/metering, rate limiting, and traffic analytics. POST/JSON en...Sabre Authentication APIToken-based authenticationUniversity of Liverpool AD FS OAuth 2.0 / OpenID ConnectInstitution-operated Active Directory Federation Services authorization server on the university's own host...University of Liverpool Microsoft Entra ID tenantThe institution's own Microsoft Entra ID tenant, discoverable by its domain name. Verified live 2026-09-01:...University of Liverpool Shibboleth IdP (UK Access Management Federation)Institution-operated Shibboleth SAML 2.0 identity provider, registered in the UK Access Management Federati...Ampersand OAuth APIThe OAuth API from Ampersand — 2 operation(s) for oauth.EX-TIC GakuNin SAML entity (tenant)A second GakuNin-registered SAML 2.0 entity carrying the Institute of Science Tokyo identity, hosted on the...GakuNin Shibboleth Identity Provider (SAML 2.0)Shibboleth / SAML 2.0 Identity Provider for institutional single sign-on, registered in GakuNin, Japan's na...Neurable O Auth APIThe OAuth API from Neurable — 3 operation(s) for oauth.Agora Data OAUTH APIThe Oauth API from Agora Data — 2 operation(s) for oauth.Fulfil Authentication APIVerify API credentials.Quaderno Authentication APIPing the API and inspect the authenticated account and rate-limit state.Spike Auth APIAuthenticate end users and mint JWT access tokens.Stellar Cyber Authentication APIAPI key and JWT token managementStitch Authentication APIOAuth 2.0 token operations.Tidelift Authentication APIA [Tidelift API key](https://docs.tidelift.com/article/79-api-authentication) is required for all endpoints...Worldline Financial Services Issuing APIModular card management solution providing full-scope issuing services for card issuers including card life...Worldline Identity and Authentication APISecurity APIs for authenticating sensitive financial transactions including FIDO-based two-factor authentic...Xano Auth APIAuthenticated user and accessible workspaces.Brightcove OAuth APIImplements OAuth 2.0 client credentials flow for managing credentials and obtaining access tokens for all B...Gett Authentication APIOAuth 2.0 token managementNear Space Labs OAUTH APIThe Oauth API from Near Space Labs — 1 operation(s) for oauth.Ravelin Authentication APILogin and registration events for account takeover scoring.steute Technologies GmbH & Co. KG Auth APIThe Auth API from steute Technologies GmbH & Co. KG — 2 operation(s) for auth.Tesla Authentication APIThe Authentication API from Tesla — 1 operation(s) for authentication.Digital Public Library of America Authentication APIAPI key registration and managementDPLA API Key RegistrationSelf-service API key registration endpoint that issues free access keys via email. Developers submit their ...Estuary Auth APIThe Auth API from Estuary — 5 operation(s) for auth.Extreme Networks Authentication APIUser login & logoutRubrik Oauth APIThe Oauth API from Rubrik — 1 operation(s) for oauth.Unisson auth APIThe auth API from Unisson — 1 operation(s) for auth.Afero Cloud Authentication APIThe OAuth 2.0 token endpoint for the Afero Cloud. A partner authenticates with HTTP Basic using the OAuth C...Beds24 Authentication APIRefresh and access token management and diagnostics.Chartmetric Authentication APIExchange a refresh token for a short-lived access token.CNH Developer PortalThe CNH Developer Portal at develop.cnh.com hosts onboarding, authentication guidance, API guides, Postman ...DataCrunch OAuth APIThe OAuth API from DataCrunch — 1 operation(s) for oauth.Kanastra Authentication APIThe Authentication API from Kanastra — 2 operation(s) for authentication.Keka HR Authentication APIThe Authentication API from Keka HR — 1 operation(s) for authentication.Kitchen Stories Authentication APIThe Authentication API from Kitchen Stories — 10 operation(s) for authentication.Paymentus Authentication APIThe Authentication API issues short-lived JWT access tokens for the XOTP payment surface. A client signs a ...Vertiv Authentication APIThe Authentication API from Vertiv — 1 operation(s) for authentication.Commusoft Authentication APIObtain API access tokensFreeAgent REST APIRESTful API for the FreeAgent cloud accounting platform. Provides full access to invoices, estimates, conta...Microsoft Entra ID Tenant OpenID Connect DiscoveryThe university's institutional identity plane. Tenant 4ffa3bc4-ecfc-48c0-9080-f5e43ff90e5f, whose OpenID Co...Polygon ID Auth APIThe Auth API from Polygon ID — 3 operation(s) for auth.Polygon ID Verifier SDKThe Verifier SDK enables web2 and web3 applications to authenticate users based on verifiable credentials w...Terra Authentication APIConnect and disconnect end-user wearable and health accounts.Tongji University Open PlatformThe university's own institutional data and capability API platform, operated by the Tongji University Info...vLex Remote Authentication APISingle sign-on authentication API for corporate vLex accounts. Generates redirect URLs using HMAC authentic...Xiaomi Authentication APIThe Authentication API from Xiaomi — 1 operation(s) for authentication.Extensiv Authentication APIOAuth2-style token endpoint (endpointsConfirmed).Formance Auth APIOAuth2 / OIDC authorization server, clients, and users.IISc Shibboleth Identity Provider (INFED / eduGAIN)Institution-operated Shibboleth SAML 2.0 identity provider, self-published as machine-readable metadata on ...IKEN Moodle LMS — web services and LTI 1.3 platformIISc's own learning management system, a self-hosted Moodle branded "IKEN" at courses.iisc.ac.in, exposing ...Qoala Authentication APISession management for the Qoala for Enterprise platform — create an authentication session from an email a...Revvo Auth APIGet authorization token using an API keyTweed auth APIThe auth API from Tweed — 3 operation(s) for auth.Sterling Authentication APIOAuth2 token exchange using your Client ID and Client Secret.Triplit Auth APIAuthentication and token managementWandera Authentication APIObtain a bearer JWT from Application ID/Secret.Xoxoday Authentication APIToken generation, validation, and refreshCyberArk Authentication APIAuthenticate hosts and users, exchange credentials for access tokens.CyberArk Identity REST APIThe CyberArk Identity REST API enables programmatic management of users, roles, applications, MFA policies,...Preset Authentication APIThe Authentication API from Preset — 1 operation(s) for authentication.SuperRare Profile & Creator APISDK and CLI for programmatic management of rare.xyz creator profiles, storefronts, products, posts, social ...Canoe Intelligence Authentication APIThe Authentication API from Canoe Intelligence — 4 operation(s) for authentication.Netography Authentication APIThe Authentication API from Netography — 3 operation(s) for authentication.Ocelot Authentication APIObtain access tokens for the Administration APIUSTC Unified Identity Authentication (id.ustc.edu.cn, formerly Passport SSO)USTC's institution-operated authorization server, run by the Network Information Center and the hub every o...Voiceitt Auth APIThe Auth API from Voiceitt — 3 operation(s) for auth.Bannerbear Auth APIAPI key verification and account status.OWASP ZAP authentication APIThe authentication API from OWASP ZAP — 8 operation(s) for authentication.PetExec Authentication APIOAuth2 password-grant token issuance.Roblox OAuth 2.0Roblox OAuth 2.0 lets third-party applications authenticate Roblox users and obtain scoped access tokens to...Roblox Open Cloud APIThe Roblox Open Cloud API is the official external REST surface for Roblox creators, studios, and partners....Covatic Auth APIThe Auth API from Covatic — 2 operation(s) for auth.FuseWP OAuth BrokerThe hosted OAuth authorization broker FuseWP operates at auth.fusewp.com. The self-hosted FuseWP plugin can...Paytronix OAuth APIGuest authentication and token issuance.Brick Example ServerThe Brick Example Server is the BrickSchema organisation's self-hostable HTTP contract, documented at docs....ezyVet Authentication APIOAuth 2.0 Client Credentials token exchange. (Confirmed.)Identity Platform OAuth Configuration APIThe OAuth Configuration API allows developers to programmatically manage OAuth identity provider configurat...Itch.io Auth APIAuthentication operationsIvanti Connect Secure REST APIREST API for managing Ivanti Connect Secure (formerly Pulse Connect Secure) VPN appliances. Provides endpoi...Ualá Authentication APIThe Authentication API from Ualá — 1 operation(s) for authentication.Webull Connect APIOAuth 2.0 third-party integration for authorizing access to a Webull user's account.Fundrise Authentication API### Getting access To get started, please contact the support team via 37.1NAESB REQ.21 Energy Services Provider Interface (ESPI)The NAESB REQ.21 ESPI Model Business Practices define the data exchange protocol for transferring retail en...SpecCheck Authentication APIObtain bearer access tokens.Substack MCP ServerOfficial remote Model Context Protocol server that connects a Substack publication to an MCP-capable AI ass...COR Auth APIThe Auth API from COR — 5 operation(s) for auth.Dispatch Authentication APIOAuth 2.0 token issuance and refresh.nCino Authentication APIThe Authentication API from nCino — 3 operation(s) for authentication.Palla Auth APIAuthentication endpoints return tokens for user access.Rigetti & Co authentication APIThe authentication API from Rigetti & Co — 4 operation(s) for authentication.Zesty Authentication APIUser authentication and session management.Cal.com OAuth2 APIThe OAuth2 API from Cal.com — 2 operation(s) for oauth2.Invendor Auth APIThe Auth API from Invendor — 3 operation(s) for auth.Kingo Portal (campus SSO and gated student systems)Kingo Portal is SKKU's single sign-on environment, the front door to the university's own online services —...Payload Authentication APIThe Authentication API from Payload — 8 operation(s) for authentication.TU Dresden Identity Provider (Shibboleth SAML 2.0 + OpenID Connect)The university's own Shibboleth identity provider, operated by ZIH, and the surface class this pipeline exi...Deliverect Authentication APIAuthentication operations for the Deliverect Loyalty API.Havenly Authentication APIThe Authentication API from Havenly — 1 operation(s) for authentication.Nagoya University Shibboleth Identity Provider (GakuNin)Institution-operated Shibboleth SAML 2.0 identity provider on the university's own host, published as machi...NTHU Academic Information System OAuth 2.0 ServiceThe one API National Tsing Hua University operates itself. An OAuth 2.0 authorization-code service run by t...SEDNA Authentication APIThe Authentication API from SEDNA — 1 operation(s) for authentication.Apache Kylin Authentication APIUser authenticationHigh Mobility Authentication APIOAuth 2.0 token issuance for the High Mobility platform.Monid Auth APIThe Auth API from Monid — 2 operation(s) for auth.Qlik API Keys APIManages API key lifecycle for authenticating with Qlik Cloud APIs, including creating, listing, and revokin...Qlik Identity Providers APIManages identity provider configurations for Qlik Cloud, enabling integration with external authentication ...Qlik Login APIManages login flows and session management for accessing Qlik Cloud.Qlik OAuth APIManages OAuth 2.0 authorization flows for secure authentication with Qlik Cloud APIs.Qlik OAuth Clients APIManages OAuth client registrations for applications integrating with Qlik Cloud through OAuth 2.0.Qlik OAuth Tokens APILists and revokes active OAuth tokens for managing authenticated sessions in Qlik Cloud.Qlik OAuth Well-Known Configuration APIReturns OAuth 2.0 metadata related to the tenant, including authorization endpoint, token endpoint, and sup...ClassLink OAuth2 / SSO APIOAuth 2.0 authorization code flow enabling third-party applications to authenticate users via ClassLink Lau...SearchStax Authentication APIThe Authentication API from SearchStax — 2 operation(s) for authentication.Badgr Authentication APIThe Authentication API from Badgr — 5 operation(s) for authentication.Nomba Authentication APIEndpoints for obtaining, refreshing, and revoking OAuth2 access tokens used to authenticate requests to all...Nuxeo OAuth2 APIOAuth2 OperationsSpring Security APISecurity framework for authentication and authorization in Spring Boot 3 applications. Supports OAuth2, OID...VMware Tanzu Authentication APIExchange CSP API tokens for Bearer access tokensClassic Auth APIThe Auth API from Classic — 2 operation(s) for auth.DeBank ConnectOAuth 2.0 authorization-code sign-in for dApps. After a user authorizes, the dApp exchanges the code at api...Firstrade Authentication APISession login and MFA flowsWikivoyage Authentication APILogin, logout, token retrieval (action=login, clientlogin, logout, query&meta=tokens)Bytebase Auth APIThe Auth API from Bytebase — 1 operation(s) for auth.Eight Sleep Authentication APIOAuth2 password-grant token issuance (unofficial).Parcel Perform Authentication APIOAuth2 client-credentials token issuance. CONFIRMED path.Thumbtack Authentication APIThe Authentication API from Thumbtack — 1 operation(s) for authentication.UpKeep Authentication APISession token managementXceptor Authentication APIOperations for authenticating with the Xceptor platform and managing access tokens.Mosey Auth APIThe Auth API from Mosey — 2 operation(s) for auth.NOWPayments Authentication APIJWT authentication for mass payoutsZuora OAuth APIZuora recommends that you use OAuth v2.0 to authenticate to the Zuora REST API. You must first create an OA...Celestia Node Admin APIJSON-RPC methods in the node module of celestia-node. Provides administrative introspection over the runnin...ClearML Auth APIThe Auth API from ClearML — 5 operation(s) for auth.ClearVIN Authentication APIThe Authentication API from ClearVIN — 1 operation(s) for authentication.CodeCombat Auth APIThe Auth API from CodeCombat — 1 operation(s) for auth.LangSmith auth APIThe auth API from LangSmith — 7 operation(s) for auth.LangSmith oauth APIThe oauth API from LangSmith — 8 operation(s) for oauth.Lucid OAuth 2.0 APIOAuth 2.0 authorization-code flow used by all Lucid REST API integrations to obtain user-scoped access tokens.Unum Authentication APIOAuth 2.0 token managementAPI Central (Developer Portal)Berkeley IT's centralized API management developer portal, operated by the Engineering and Integration Serv...CalNet Shibboleth Identity Provider (SAML 2.0 Metadata)UC Berkeley's Shibboleth identity provider, operated by IST-CalNet, publishes a complete unauthenticated SA...meta.sr.ht GraphQL APIGraphQL API for account management, OAuth 2.0 token and client administration, SSH keys, PGP keys, and user...MyBRC Cluster Access Management APIBerkeley Research Computing's cluster access management system, which handles allocations, project membersh...NewsBlur authentication APILogin, logout and signup.UC Berkeley API GatewayThe single centralized entry point for API requests across the Berkeley campus, operated by Berkeley IT on ...Keio Okta Tenant — OpenID ConnectKeio runs an Okta tenant at keio.okta.com behind its campus applications; gslbs.keio.jp redirects an anonym...Maverics Console Management APIPublic management API for the Maverics platform, automated with confidential OAuth 2.0 client-credentials A...Sadq Holding Limited Authentication APIObtain and manage API access tokensUAEU Enterprise Identity Service (OIDC / SAML 2.0 / SCIM 2.0)The university's own single sign-on service, running on UAEU's registrable domain under a certificate issue...Earthdata Login APIThe Earthdata Login API provides free and immediate access to thousands of EOSDIS data products covering al...FOSSology auth APIAuthentication endpointsSearchcraft Authentication APIThe Authentication API from Searchcraft — 2 operation(s) for authentication.USPS OAuth APIIndustry-standard OAuth 2.0 Client Credentials authentication protecting access to all USPS APIs. Returns B...Vanderbilt Okta Identity Provider (OneVU)Vanderbilt's Okta organisation on its own custom domain onevu.vanderbilt.edu (CNAME to vanderbilt.customdom...WattTime Authentication APIRegister for an account and obtain access tokens.Aduna Number Verification APIAduna's aggregated implementation of the CAMARA Number Verification API (v2.1), confirming possession of a ...Firebolt Oauth APIThe Oauth API from Firebolt — 1 operation(s) for oauth.MarketMan Authentication APIToken acquisition and token status.Maxar Authentication / Token ServiceOAuth2-style token service that mints bearer access tokens (and 180-day default API keys) for use against a...Maxar Authentication APIThe Authentication API from Maxar — 2 operation(s) for authentication.Panopto Auth APIAuthentication APIRescueGroups.org Authentication APIObtain bearer tokens for authenticated access.TD Ameritrade Authentication APIThe Authentication API from TD Ameritrade — 1 operation(s) for authentication.eLearn LTI 1.3 Platform (Moodle)eLearn, the university's Moodle learning management system on its own registrable domain, acts as an LTI 1....Openprovider Auth APIThe Auth API from Openprovider — 1 operation(s) for auth.Sana Authentication APIThe Authentication API from Sana — 1 operation(s) for authentication.Spring Security CoreCore security features for authentication and authorization. Provides UserDetailsService, password encoding...Spring Security LDAPLDAP authentication and authorization support for Spring Security. Supports LDAP bind authentication, passw...University of Waikato Identity Provider (uowidp)The university's own OpenID Connect 1.0 provider, on its own API gateway at api.svc.waikato.ac.nz/uowidp/v1...Courier Authentication APIThe Authentication API from Courier — 1 operation(s) for authentication.sitecore Authentication APIEndpoints for obtaining access tokens used to authenticate API requests to Sitecore Discover.University of Calgary Identity Federation (SAML 2.0 / OpenID Connect)The ucalgary.ca single-sign-on identity provider, run as a Microsoft Entra ID tenant. It publishes signed S...Datafiniti Authentication APIThe Authentication API from Datafiniti — 1 operation(s) for authentication.Dfns Auth APILogin, User Action Signing, users, and credentials.honeycomb Auth APIValidate authentication for a key, determine what authorizations have been granted to a key, and determine ...Pomelo Authentication APIOAuth 2.0 client-credentials token issuance.Pricefinder Oauth2 APIThe oauth2 API from Pricefinder — 1 operation(s) for oauth2.QUT ESOE OpenID Connect ProviderQUT's enterprise single sign-on authorization server, a Keycloak deployment on QUT's own address space. Pub...S&P Global Authentication APIToken-based authenticationArchal Auth APICLI and device authentication.Reolink Authentication APILogin, logout, and session token managementSecureworks Authentication APIThe Authentication API from Secureworks — 1 operation(s) for authentication.SVB Authorization APIThe Authorization API issues OAuth2 access tokens for the SVB commercial banking platform (now part of Firs...thirdweb Authentication APIWallet authentication flows.TimescaleDB / Tiger Data Auth APIAuthentication and authorization information.Tuya Authorization APIThe Tuya Authorization API handles authentication for cloud-to-cloud integrations. Supports HMAC-SHA256 req...BanQu Authentication APIThe Authentication API from BanQu — 6 operation(s) for authentication.BeeHero Auth APILogin to BeeHero APICREA Identity ServerCREA's OAuth 2.0 / OpenID Connect authorization server at identity.crea.ca, which issues the access tokens ...Ready Player Me Auth APIAnonymous user creation, email-code login, token refresh, and avatar access tokens used by the Ready Player...Resourcly auth APIThe auth API from Resourcly — 1 operation(s) for auth.Unified Identity Authentication (CAS / SSO)ZJU's unified identity authentication platform — a Central Authentication Service (CAS) single sign-on logi...ISteamUserAuthISteamUserAuth issues and validates Steam session tickets (AuthenticateUserTicket, AuthenticateUser) used b...PRIMIS Auth APIThe Auth API from PRIMIS — 6 operation(s) for auth.Propel OAuth2 APIThe OAuth2 API from Propel — 1 operation(s) for oauth2.Ronin Waypoint Account ServiceOAuth2 / OpenID Connect account service and keyless wallet for onboarding players into Ronin games. Discove...Intralinks Authentication APIThe Authentication API from Intralinks — 2 operation(s) for authentication.Purplebricks Auth APIThe Auth API from Purplebricks — 1 operation(s) for auth.Wix OAuth APIThe OAuth API from Wix — 3 operation(s) for oauth.Wyze Developer APIThe first-party Wyze cloud API reached with a personal API Key and Key ID generated from the Wyze Developer...GridX Authentication APIThe Authentication API from GridX — 1 operation(s) for authentication.Khalifa University Identity Federation (Microsoft Entra ID)Khalifa University operates its own Microsoft Entra ID tenant for the ku.ac.ae namespace — tenant id 08fe1c...ProofDraw Auth APIThe Auth API from ProofDraw — 2 operation(s) for auth.QuickBooks Online Accounting APIREST API for the QuickBooks Online accounting platform, exposing accounting objects such as Invoice, Custom...fly-io OAuth APIFly.io platform OAuth endpoints used during the single sign-on flow to authorize users and exchange tokens.Liquid Instruments Identity (OAuth 2.0 / OpenID Connect)The hosted identity service behind mokucli login, Moku Cloud Compile and licensed feature access. It publis...PagBank Connect / OAuth APIOAuth-style authorisation surface that lets a third-party application act on behalf of a PagBank account ho...Riskified Account Secure APIProtect non-purchase customer journeys against account takeover, synthetic identity, and credential abuse. ...Cuvva Services APICuvva's fleet of public single-purpose service APIs — auth (OAuth 2.0), vehicle lookup, MOT status, motor-c...POSTECH LMS (PLMS) LTI 1.3 Advantage PlatformPOSTECH's learning management system is an institution-hosted Moodle (coursemos distribution) acting as an ...YourMembership Authentication APIOAuth authentication for the YM REST API.Ambience Identity (OAuth 2.0 / OpenID Connect)The OpenID Connect provider fronting the Ambience application and API platform. Publishes an RFC 8414 / OID...Classy Authentication APIOAuth2 client credentials token exchange.Paysafe 3D Secure APIThe 3D Secure v2 API provides strong customer authentication (SCA) for card transactions in line with PSD2 ...TD SYNNEX Authentication APIOAuth 2.0 token managementInteractive Brokers Client Portal APIThe Interactive Brokers Client Portal API is a REST API accessed through a locally running Java gateway tha...OpenX MCP ServerLive remote Model Context Protocol server at https://api.openx.com/mcp. Discovered by probe, not by documen...PocketBase Authentication APIAuthentication endpoints supporting password-based login, OAuth2 providers, one-time passwords, token refre...sciCORE OpenID Connect IssuerOpenID Connect issuer operated by sciCORE, the University of Basel's centre for scientific computing, at ht...Terrain Discovery Environment API Authentication APIToken and authentication managementTive Authentication APIThe Authentication API from Tive — 1 operation(s) for authentication.A10 Networks Authentication APISession sign-on and sign-offAIG Commercial API GatewayAIG's production API gateway for its commercial broker and producer applications, discovered from the publi...clickup OAuth APIOperations for OAuth 2.0 authentication and token management.GridGain authentication APIThe authentication API from GridGain — 3 operation(s) for authentication.SkySlope Auth APIThe Auth API from SkySlope — 1 operation(s) for auth.Entity Sport Authentication APIAccess token generation.Podio OAuth APIOAuth 2.0 authorization endpoints.UpTrain Auth APIThe Auth API from UpTrain — 1 operation(s) for auth.UserVoice Helpdesk APIThe UserVoice Helpdesk API exposes the core end-user and admin functionality of UserVoice, making it easy t...Bitwarden Identity APIOAuth2 / OpenID Connect token endpoint that issues bearer tokens for the Public API and Vault Management AP...Salesforce Commerce API (SCAPI)Modern REST API family for B2C Commerce Cloud built on a unified RAML specification, organized into Shopper...Brown University Identity Provider (Shibboleth / SAML 2.0)Brown's Shibboleth identity provider, and the strongest machine-readable contract in this profile. Brown se...Harvest API v2REST API for managing clients, projects, tasks, time entries, expenses, invoices, estimates, and users in H...Patreon Oauth2 APIThe Oauth2 API from Patreon — 13 operation(s) for oauth2.Securonix Authentication APIThe Authentication API from Securonix — 2 operation(s) for authentication.SparkyFitness Authentication APIThe Authentication API from SparkyFitness — 4 operation(s) for authentication.StreetMetrics Authentication APIThe Authentication API from StreetMetrics — 1 operation(s) for authentication.THORChain Auth APIThe Auth API from THORChain — 1 operation(s) for auth.US Space Command Authentication APISession-based authenticationEncompass Authentication APIOAuth 2.0 token issuance.Getir Auth APISecret keys provided to your company will be used for login. After successful login, you must use the token...Lead Bank OAuth APIThe OAuth API from Lead Bank — 1 operation(s) for oauth.Payload CMS GraphQL APIFully featured GraphQL API exposed at /api/graphql with auto-generated types for all collections and global...Payload CMS REST APIAuto-generated RESTful API for managing collections, globals, media uploads, users, and preferences. Mounte...Turvo Authentication APIOAuth 2.0 token exchange for the Public API.CCC Identity (OpenID Connect)The Okta-hosted identity service behind CCC Connect and the CCC customer and partner portals, running on th...CCC Platform API GatewayCCC's production API gateway. GET https://api.cccis.com/v1 returns HTTP 401 with an RFC 6750 Bearer challen...Timeular Authentication APIThe Authentication API from Timeular — 3 operation(s) for authentication.Kahoot! Reports APIEnterprise Reports API for Kahoot! 360 organizations. Exposes data on games, users, participants, organizat...Kurly Authentication APIThe Authentication API from Kurly — 1 operation(s) for authentication.Modal Token / Workspace APIManages workspaces, tokens, members, and authentication for the Modal control plane.Momence auth APIThe auth API from Momence — 4 operation(s) for auth.SafeLine Authentication APILogin and session managementStoneX Authentication APIOAuth 2.0 token management.VATSIM Connect APIOAuth 2.0 single sign-on authentication service for VATSIM members. Enables third-party applications and VA...VATSIM OAuth2 APIThe OAuth2 API from VATSIM — 2 operation(s) for oauth2.VIA Zero Trust Fabric — OpenID Connect IdentityVIA's OpenID Connect / OAuth 2.0 identity layer, operated on a VIA-run Keycloak server. It is the only mach...Creed Auth APIThe Auth API from Creed — 1 operation(s) for auth.Monta Authentication APIThe Authentication API from Monta — 3 operation(s) for authentication.Skydropx Authentication APIOAuth2 client-credentials token issuance.Thermo Fisher Scientific Authentication APIToken-based authentication operations.Zulip authentication APIThe authentication API from Zulip — 4 operation(s) for authentication.SPIFFE JWT SVIDThe SPIFFE JWT SVID standard defines a format for encoding SPIFFE identities as JSON Web Tokens. JWT-SVIDs ...Endor Labs Authentication APIExchange API key and secret for a bearer access token.HashiCorp Vault Auth APIAuth method managementHerald Authentication APIThe Authentication API from Herald — 1 operation(s) for authentication.Maia-analytics auth APIThe auth API from Maia-analytics — 8 operation(s) for auth.PingOne Authentication APIOAuth 2.0 token endpoints.PingOne Platform APIREST API for managing PingOne environments, users, populations, applications, identity providers, MFA, risk...QUODD Authentication Token APIToken generation for trial and firm users. Exchanges username and password credentials for an access token ...Reloadly Authentication APIObtain OAuth 2.0 access tokens for API authorization.Terapi Authentication APIManage authentication and token refresh for integrationsairSlate OAuth APIThe OAuth API from airSlate — 1 operation(s) for oauth.Art Blocks MCP ServerModel Context Protocol server exposing 21 tools for AI agents to interact with the Art Blocks ecosystem acr...Beacons Creator MCP ServerA live, first-party Model Context Protocol server exposing a Beacons creator's own data to an agent. Discov...Buxfer Authentication APIObtain an ephemeral API token.Delivery Hero Authentication APIOnce you followed above steps from [Getting started](#section/Getting-Started) and that you have your signe...MakeLeaps APIREST API for the MakeLeaps cloud invoicing platform. Authenticated with OAuth 2.0 client-credentials agains...Prisma Cloud Authentication APILogin and JWT token lifecycle for Prisma Cloud CSPM.signNow APIREST API for signNow, airSlate's electronic signature product. Covers documents, signatures, templates, use...TRONITY Authentication APIThe Authentication API from TRONITY — 1 operation(s) for authentication.Western Single Sign-On (Apereo CAS — CAS 3.0, SAML2, OIDC)Western Technology Services operates an Apereo CAS server at ssocas.uwo.ca. The CAS 3.0 protocol is publicl...ADVANCE.AI Open APIeKYC building blocks — token authentication, Global Document Verification (SDK licensing, OCR field extract...Formant Authentication APIThe Authentication API from Formant — 1 operation(s) for authentication.Galatea Bio Auth APIThe auth API from Galatea Bio — 5 operation(s) for auth.Kakao Login (OAuth 2.0) APIKakao Login is Korea's most widely used social-identity provider, built on OAuth 2.0 / OpenID Connect. The ...Kakao OAuth APIKakao Login OAuth 2.0 authorization, token, and logout flows.Leena AI Authentication APIObtain a bearer token.Cielo 3DS 2.2 Authentication APICielo 3DS 2.2 is an EMVCo-compliant cardholder authentication service exposed via the Braspag MPI endpoint....Cielo Chargeback APIThe Cielo Chargeback API gives merchants programmatic access to dispute lifecycle management. It uses OAuth...Cielo Payment Link APIThe Cielo Payment Link API lets merchants generate short, shareable payment URLs for sale on social media, ...Cielo Promo APIThe Cielo Promo API lets partner platforms surface merchant promotions and discounts to cardholders. It use...Cielo Refunds APIThe Cielo Refunds API processes single and batch refund requests against captured transactions. Authenticat...Fatcat auth APIHelper methods and internal APIs for editor authentication. # TAGLINEFedEx Authorization APIAuthorization API issues OAuth 2.0 access tokens used to authenticate all other FedEx API calls. Tokens are...Prove Auth APIPhone-based authentication and device binding.Prove Authentication APIOAuth 2.0 token issuance.SnapAPI Auth APIAuthentication — register, login, OAuth, password reset, email verificationAdapter auth APIThe auth API from Adapter — 23 operation(s) for auth.Adapter Oauth APIThe Oauth API from Adapter — 1 operation(s) for oauth.Adapter oauth2 APIThe oauth2 API from Adapter — 2 operation(s) for oauth2.IDnow Authentication APIThe Authentication API from IDnow — 1 operation(s) for authentication.Price Lab Authentication APIThe Authentication API from Price Lab — 2 operation(s) for authentication.Quantum Art Auth APIThe Auth API from Quantum Art — 5 operation(s) for auth.Respeecher auth APIThe auth API from Respeecher — 3 operation(s) for auth.Smartproxy Authentication APIAuthenticate and obtain API access tokensTesla Motors Authentication APIThe Authentication API from Tesla Motors — 1 operation(s) for authentication.University of Nottingham Shibboleth Identity Provider (UK Access Management Federation)Institution-operated Shibboleth SAML 2.0 identity provider, registered and published as machine-readable me...Apache Guacamole Authentication APIAuthentication token managementInfra Authentication APIThe Authentication API from Infra — 9 operation(s) for authentication.Miro OAuth APIThe OAuth API from Miro — 1 operation(s) for oauth.Urjanet Authentication APIThe Authentication API from Urjanet — 1 operation(s) for authentication.Basiq Authentication APIThe Authentication API from Basiq — 1 operation(s) for authentication.Encompass Developer Connect Authentication APIOAuth 2.0 token operations for issuing and revoking access tokens against Encompass Developer Connect. Supp...NoRedInk OAuth & OpenID ConnectNoRedInk's OAuth 2.0 authorization server with OpenID Connect on top, used for single sign-on and partner/c...Nuvei 3DS API3D Secure 2 authentication endpoints. getCard3DDetails returns DS information and challenge requirements fo...OpenProject OAuth 2 APITBDSSO Authentication APISAML 2.0 authentication request and response endpoints for initiating and completing SSO login flows.Broadcom Authentication APIToken-based authenticationNanjing University Shibboleth Identity Provider (SAML 2.0 metadata)Nanjing University's own Shibboleth Identity Provider. It publishes SAML 2.0 metadata at the canonical /idp...Nanjing University Unified Identity Authentication (CAS SSO)NJU's central single sign-on, a CAS deployment supporting password, verification-code, biometric and QR-cod...Steadfast Identity (OpenID Connect)Steadfast Group's Okta-hosted OpenID Connect provider, issuer https://idp.steadfast.com.au. It fronts the c...TuneIn Platform APIThe TuneIn Platform API is a partner-facing REST API (OAuth 2.0) for embedding TuneIn's full audio service ...Audiomack OAuth APIOAuth 1.0a request-token and access-token exchanges.MyExeter Platform APIapi.exeter.ac.uk is an institution-operated AWS API Gateway deployment in eu-west-2 that serves the MyExete...Puppet Enterprise RBAC Service APIThe RBAC Service API manages access to PE, generates authentication tokens, and provides user, role, group,...Table Format OAuth2 APIOAuth2 token managementCloudAlly Authentication APIToken issuance and refresh.CommScope Holding Authentication APIOAuth2 client-credentials token exchange.JetBrains OAuth2 APIOAuth2 client managementOneLogin OAuth APIOAuth 2.0 token generation and revocationUAB Central Authentication Service (CAS 3.0)The CAS protocol face of the same server. https://sso.uab.cat/ redirects to /cas/login and the ticket-valid...Waseda Identity Provider (Shibboleth SAML 2.0)Waseda operates its own Shibboleth SAML 2.0 identity provider. The metadata document is served anonymously ...Waseda Moodle — LTI 1.3 / LTI Advantage platformWaseda Moodle runs on Waseda's own host and is a live LTI 1.3 learning-tools-interoperability platform. It ...Akeneo Authentication APIThe Authentication API from Akeneo — 1 operation(s) for authentication.MySQL Authentication APIMRS authentication endpoints (SCRAM and OAuth2).Boost Insurance Authentication APIThe Authentication API from Boost Insurance — 1 operation(s) for authentication.Crexi Platform APIThe api.crexi.com host is the platform API backing the Crexi web and mobile applications. It anonymously pu...FreshBooks Auth APIThe Auth API from FreshBooks — 1 operation(s) for auth.Chula SSO Authentication APIThe university's own single sign-on service, in production at account.it.chula.ac.th since January 2017 and...David Protein Customer Account MCPThe customer-account MCP server David serves at account.davidprotein.com/customer/api/mcp. Four tools: get_...Yodlee Auth APIAuth APIMighty Networks Headless GraphQL APIBeta GraphQL interface that powers the official Mighty Networks clients, for building custom user-context c...ApivaultApivault is a free, open-source API directory that serves as a gateway to a world of public APIs. It catalo...Capsule CRM API v2REST API for managing Capsule parties (contacts and organisations), opportunities, projects (cases), tasks,...Nacos Auth APIAuthenticationUncapped Authentication APIAuthentication API for external accessASU WebAuth (CAS single sign-on)ASU operates an enterprise single sign-on service using the Central Authentication Service (CAS) protocol f...Knowi Authentication APIObtain and revoke bearer tokens.Login With Grab (Grab ID) APIGrab ID is Grab's OAuth 2.0 / OpenID Connect identity provider. Partner applications use the Login With Gra...myASU Data Platform API (api.myasuplat-dpl.asu.edu)ASU's internal data-platform API gateway, the issuer of the OAuth scopes the course-catalog application req...pfSense Authentication APIObtain JWT bearer tokens.Cisco Nexus Dashboard Authentication APISession authentication and token management via aaaLogin and aaaLogoutHopper Authentication APIThis API is authenticated with OAuth 2, Client Credentials grant.\ Clients should use their `client_id` and...Nifty Authentication APIThe Authentication API from Nifty — 1 operation(s) for authentication.Alien SSOOpenID Connect / OAuth 2.0 identity provider for proof-of-humanity sign-in. Authorization code + PKCE (S256...Contentsquare Authentication APIThe Authentication API from Contentsquare — 1 operation(s) for authentication.Contentsquare Data Export APIREST API for exporting Contentsquare metrics and raw analytics data. Authentication uses OAuth 2.0 client_c...Contentsquare Enrichment APIREST API for sending enrichment data batches into Contentsquare, enabling teams to merge first-party data w...Envestnet Auth APIAuth APIEquinix Authentication APINearly all of the endpoints in the API require authentication. Authentication is performed by providing an ...ShareFile REST API v3REST API for ShareFile providing access to items, folders, files, users, groups, shares, devices, accounts,...UPS OAuth APIOAuth 2.0 token managementUpwork Authentication APIOAuth 2.0 token management for API access.Zudoku Authentication APIAuthentication provider configuration.Evisort Authentication APIExchange an Evisort API key for a short-lived JWT bearer token.Harbinger Health MCP ServerA live Model Context Protocol server namespace published on Harbinger Health's own host at https://harbinge...Peakon Authentication APIAuthenticating with the APIVOA Health Authentication APIThe Authentication API from VOA Health — 1 operation(s) for authentication.Doppler Auth APIThe Auth API from Doppler — 1 operation(s) for auth.Hanyang University Open API SDKsSoftware development kits published by the Hanyang University Developer Center for building against the Ope...Vert.x AuthAuthentication and authorization support for Vert.x applications. Provides JWT, OAuth2, JDBC, MongoDB, and ...Carry1st Authentication APIObtain and refresh access tokens for Gateway API requests.FuturePass Identity (OpenID Connect)FuturePass is Futureverse's smart-wallet identity system, exposed to developers as a standards compliant Op...Farcaster AuthKit (React)React toolkit wrapping Sign In with Farcaster - provides hooks and components for the QR-code / deep-link h...Fever Authentication APIThis endpoint is used to authenticate a user. It requires a username and password to be passed in the reque...PlanetScale OAuthPlanetScale OAuth allows developers to create OAuth applications that can access users' PlanetScale account...Reson8 Auth APIExchange an API key for a short-lived access token.Sign In with Farcaster (SIWF)Authentication flow that lets users sign in to third-party apps with their Farcaster identity, returning a ...University of Sussex Single Sign-On (Okta tenant)Sussex's Okta organization, reached on the Sussex-branded hostname okta.sussex.ac.uk, which CNAMEs to susse...Anaplan Authentication Service APIManages authentication token creation and refresh for accessing all other Anaplan APIs using username/passw...BMO Authorize APIAuthenticates and authorizes applications to access BMO APIs using the industry-standard OAuth 2.0 framewor...magento Authentication APIEndpoints for obtaining integration tokens for admin and customer users. Token-based authentication issues ...ShopGo Authentication APIObtain and test API keysSage Accounting v3.1 REST APIREST API for Sage Business Cloud Accounting providing access to contacts, sales invoices, sales credit note...SAP Authorization and Trust Management Service API (XSUAA)OAuth 2.0-based authorization and trust management service for SAP BTP. Handles user authentication, client...Tenfold Authentication APIOAuth 2.0 and JWT token issuance and authorizationCodefresh Auth APIThe Auth API from Codefresh — 2 operation(s) for auth.DispatchHealth MCP ServerAn OAuth 2.1-protected Model Context Protocol (MCP) server exposed on DispatchHealth's own host by the Word...Lumen Developer Center APIsThe Lumen Developer Center publishes Lumen's enterprise API catalog, including Location, Quoting, Ordering,...Moralis Auth APIREST API for Sign-In with Ethereum / Solana challenge generation and verification.myUni Student Portal (session-gated internal APIs)The myUni student portal runs on the university's own domain, served through CloudFront, and is backed by i...Shibboleth Identity Provider (SAML 2.0 metadata)The University of Sydney's federation entity serves signed SAML 2.0 metadata from federation.sydney.edu.au:...Unison Share APIThe API powering the Unison Share web application, including the APIs for syncing code with UCM and browsin...Anvilogic Platform Authorization APIThe OAuth 2.1 authorization surface for the Anvilogic platform, advertised at the RFC 8414 /.well-known/oau...CIONIC Accounts APIThe accounts service of the CIONIC research platform. Path-versioned REST endpoints under /a/v{version}/ co...Cloud Datastore API v1Stable REST API for Google Cloud Datastore / Firestore in Datastore mode. Provides entity lookup, commit, r...Comcast Authentication API (SAT)The Comcast Security Access Token (SAT) endpoint issues short-lived bearer tokens used to authenticate call...Paylocity Integrations REST APIREST API for managing employees, demographics, status, pay rates, direct deposit, deductions, earnings, tax...XSKY auth APIAuthController Manage authentication and authorizationThe Picklr MCP ServerThree Model Context Protocol endpoints registered under the mcp REST namespace on thepicklr.com, exposed by...Conjur / CyberArk Secrets Manager APIREST API for authenticating machine and human identities, retrieving and rotating secrets, loading policy-a...VersusGame Auth APIThe auth API from VersusGame — 30 operation(s) for auth.zkMe Auth APIAccess-token issuance for SDK integrationAPI Management APIClient registration and OAuth authentication management used to onboard third parties and obtain member con...Bandcamp OAuth APIOAuth 2.0 token issuance and refreshGlama MCP GatewayReverse-proxy MCP gateway that fronts hosted, remote, and custom MCP servers under a per-user endpoint of t...ITB Single Sign-On (CAS)ITB's campus-wide single sign-on, built on the Apereo CAS (Central Authentication Service) protocol and run...SCE Green Button Connect My DataSCE's Customer Data Access (CDA) platform, through which a customer can authorize a registered third party ...Cacheflow Authentication APIThe Authentication API from Cacheflow — 1 operation(s) for authentication.EA Account OpenID Connect / OAuth 2.0EA's account authorization server at accounts.ea.com — the single identity surface behind the EA app, EA's ...EA SPORTS FC Community APIEA's only API programme, announced 2026-07-27. A player connects their EA Account to an approved community ...JupyterHubMulti-user server for Jupyter notebooks. Manages authentication, spawns and proxies multiple instances of t...PerfectScale Authentication APIAuthentication and access tokensBeyondTrust Authentication APIAPI authentication and authorizationCiti Authorize APIThe Citi Authorize API handles the OAuth 2.0 authorization-code and customer-consent flows required for thi...Forithmus auth APIThe auth API from Forithmus — 13 operation(s) for auth.Keep auth APIThe auth API from Keep — 8 operation(s) for auth.Openpath auth APIAuthentication and LoginRossum Authentication APIThe Authentication API from Rossum — 2 operation(s) for authentication.Bamboo Invest Authentication APIBefore you start making requests, you’ll need to generate an access token. Every request to the API must be...BizVerify Auth APIThe Auth API from BizVerify — 2 operation(s) for auth.Feide / Dataporten Identity Federation (NTNU membership)NTNU authenticates through Feide, the Norwegian national identity federation operated by Sikt, with Datapor...Manage BGL Authentication APIAccount creation, login, token, and session operationsCloverleaf AI MCP ServerA remote, OAuth-protected Model Context Protocol server that exposes Cloverleaf AI's government meeting int...Primerica API GatewayPrimerica's own API gateway (Broadcom/CA Layer7 — unmatched paths return a SOAP "Policy Falsified" fault in...Sorbonne University Identity Provider (SAML 2.0)Sorbonne University's federated login, published as a signed SAML 2.0 EntityDescriptor at https://auth.id.s...d ACCOUNT Connectd ACCOUNT Connect (dアカウント・コネクト) is DOCOMO's carrier identity service for businesses, offering OpenID Connec...Indico Data Authentication APIExchange an API token for a short-lived JWT access tokenPulsoid OAuth2 APIThe OAuth2 API from Pulsoid — 4 operation(s) for oauth2.Flowdock (Discontinued) Authentication APIOAuth 2.0 authorization-code grant for user delegation.Forcepoint Data Security Cloud | SSE REST APIConfig, Log export, and IP APIs plus SCIM 2.0 user/group provisioning for Forcepoint ONE / Data Security Cl...SkyKick Partner Integration APIThe Partner Integration API is the SkyKick / ConnectWise Cloud Services partner-facing REST API. The provid...Authentication API DHL FreightProvides authentication services for DHL Group freight operations across European road freight products.Authentication API Post Parcel GermanyAuthentication for business customers of Deutsche Post and Parcel Germany services.Authentication DHL eCommerce AmericasAccess token generation endpoint for authenticating against DHL eCommerce Americas services.Enviance Authentication APIThe Authentication API from Enviance — 6 operation(s) for authentication.G-P Authentication APISecurely verifies client identity and issues access tokens via OAuth 2.0 client credentials grant for authe...MainStreet Identity (OpenID Connect)The OpenID Connect / OAuth 2.0 authorization surface behind MainStreet sign-in, served from login.mainstree...Self.ID Framework APIHighest-level React framework abstraction for decentralized identity apps built on Ceramic. Wraps the core,...Self.ID React APIReact hooks and utilities for Ceramic-based DID authentication and record interactions. Provides useViewerR...Self.ID Web APIRead and write DID identity records in browser environments. Exports WebClient and SelfID classes enabling ...Sensely Platform APIThe AWS API Gateway surface behind the Sensely conversational SDKs. Observed public operations cover partne...Vagaro Authentication APIAccess token issuance for the Enterprise Business API.Arist Identity (OIDC)Arist runs its customer-facing authentication on an Auth0 tenant at auth.arist.app. The tenant publishes an...Memberful OAuth SSO APIOAuth 2.0 Authorization Code flow (with PKCE) for signing members into external apps. Authorize at /oauth, ...Personio Auth APIOAuth 2.0 token exchange.Personio Public API v2Next-generation REST API with OAuth 2.0 Client Credentials Grant authentication. Token endpoint POST /v2/au...Privy REST APIREST API for managing users, wallets, sessions, transactions, and policies. Endpoints include /v1/users, /v...samedi Booking APIOAuth2 / OpenID-Connect secured API to discover bookable resources and book and manage patient appointments...Genomelink Developer APIOAuth 2.0 REST API for requesting a consenting user's genetic trait reports from Genomelink. A report is fe...Morgan Stanley API Platform (REST)The institutional REST APIs on the Morgan Stanley API Platform let onboarded clients and third-party partne...Morgan Stanley API Platform (WebSocket Streaming)Alongside its REST APIs, the Morgan Stanley API Platform exposes streaming WebSocket APIs for onboarded ins...Qatar University SAML 2.0 Identity ProviderThe same host publishes a SAML 2.0 IDPSSODescriptor at /identity/metadata/saml2, entityID `sso.qu.edu.qa`, ...Qatar University Single Sign-On (OpenID Connect / OAuth 2.0)Qatar University's own OpenID Connect provider, running on a WSO2 Identity Server at sso.qu.edu.qa. It publ...HashiCorp Auth APIThe Auth API from HashiCorp — 17 operation(s) for auth.OIDC Authentication APIEndpoints for authenticating end-users and obtaining authorization grants.University of Phoenix Single Sign-On (OpenID Connect / OAuth 2.0)The University of Phoenix identity provider, running ForgeRock Access Management in the /alpha realm. The O...Good Energy Customer Identity (OpenID Connect)The OpenID Connect / OAuth 2.0 identity provider behind Good Energy's customer hub at account.goodenergy.co...Hydro One Green Button Connect My Data (CMD)Hydro One's Green Button Connect My Data implementation, mandated by Ontario Regulation 633/21. A registere...iStock OAuth APIOAuth 2.0 token acquisitionLingvist Learn APIThe OAuth 2.0 protected API behind the Lingvist learning platform. Lingvist publishes no reference document...Ciloo Authentication APIOAuth key provisioning and auto-login token issuance.Ciloo Cart APIOAuth 1.0a (HMAC-SHA1) REST API on the ciloo/v1 namespace of a Ciloo brand store. Read, add, update and rem...Embat Authentication API`Authentication` provides the credentials Embat issues to access the rest of the public API. Every other en...Okra Auth APIAccount authentication records and Link.Pinata Auth APITest API credentials.Akool Authentication APIMint a Bearer token from a clientId / clientSecret pair.SysAid Auth APIThe Auth API from SysAid — 4 operation(s) for auth.Web Single Sign-On (Shibboleth Identity Provider)Institution-wide web authentication and authorization operated by the Office of Technology and Digital Inno...Cegid Click & Finance APIREST API for the Koalaboox / Cegid Click & Finance invoicing and invoice-financing platform. Resource-orien...Invoice Ninja Authentication APIThe Authentication API from Invoice Ninja — 2 operation(s) for authentication.Unruly Gamelocker APIThe Gamelocker backend (gamelocker.unruly-studios.com) is a self-hosted GitLab instance that stores each le...Amphenol Automotive MCP ServerA live Model Context Protocol resource served by Amphenol's automotive division, discovered through RFC 841...Apache Shiro Authentication APIThe Authentication API from Apache Shiro — 3 operation(s) for authentication.HPE GreenLake APIUnified REST API gateway for HPE GreenLake edge-to-cloud services including Compute Ops Management, Data Se...Ximalaya Open Platform APIThe core Ximalaya Open Platform HTTP+JSON API on api.ximalaya.com: free on-demand content (albums, tracks, ...CarbonFarm Authentication APIAll data within the platform is private by default. The public role can be configured to expose data withou...Deutsche Telekom Number Verification APISeamless silent verification of a mobile phone number directly through the mobile network — authentication ...Deutsche Telekom Verify APIEasily validate customers with two-factor authentication across multiple channels (SMS, voice, push) backed...ENS de Lyon CAS single sign-on (Apereo CAS 3.0 protocol)Apereo CAS service running on ENS de Lyon's own host cas.ens-lyon.fr (140.77.51.3). The CAS 3.0 validation ...Platzi Fake Store API Auth APIThe Auth API from Platzi Fake Store API — 3 operation(s) for auth.Squadcast Authentication APIToken exchange endpointsXero Connections APIOAuth 2.0 connections endpoint for listing the Xero tenants authorized under an access token.Convert OAuth APIManage OAuth clients and authorized sessions.Orkes Authentication APIThe Authentication API from Orkes — 1 operation(s) for authentication.Gumroad v2 APIREST API for managing products, variants, offer codes, custom fields, sales, subscribers, license keys, res...UTM identity federation — Microsoft Entra ID tenant (SAML 2.0 / OpenID Connect)UTM's institutional identity provider. The tenant (9c827912-3502-4333-ba47-1b242c3d20e6) is bound to UTM by...Wellfound Applications MCPRemote MCP server exposing a recruiter's inbound job applications to an agent, and letting it accept or rej...Wellfound Reach MCPRemote MCP server for Wellfound Reach, the AI sourcing product. Seven scopes across four resources - projec...Attio OAuth APIThe OAuth API from Attio — 2 operation(s) for oauth.Getnet Chargeback APIDispute management API for listing, viewing, contesting, accepting, and documenting chargebacks. Three acto...Getnet OAuth 2.0 Token APIOAuth 2.0 client-credentials token endpoint used to mint bearer access tokens for Getnet APIs. Tokens are s...hotjar Authentication APIOAuth 2.0 client credentials authentication endpoints for obtaining access tokens.LightForce Identity (OpenID Connect)The public OpenID Connect / OAuth 2.0 identity surface that fronts the LightForce Doctor Portal. Published ...Highline Auth APIThe Auth API from Highline — 2 operation(s) for auth.Instana Authentication APIThe Authentication API from Instana — 4 operation(s) for authentication.Pixelixe Authentication APIThe Authentication API from Pixelixe — 1 operation(s) for authentication.Sage Intacct REST APIModern REST API for Sage Intacct using OAuth 2.0 Bearer token authentication. Provides standard HTTP verbs ...AUB Moodle LTI 1.3 platform endpointsAUB's Moodle is configured as an IMS Global LTI 1.3 / LTI Advantage platform, and two of its platform endpo...AUB Shibboleth Identity Provider (SAML 2.0)AUB's own Shibboleth SAML 2.0 identity provider, the front door to campus single sign-on. The metadata endp...Cisco Duo Admin APIThe Duo Admin API configures multi-factor authentication policies, users, groups, and integrations used by ...Cisco Secure Client Authentication APIThe Authentication API from Cisco Secure Client — 2 operation(s) for authentication.Employee Navigator Identity (OpenID Connect)The Employee Navigator OpenID Connect / OAuth 2.0 authorization server that fronts every Employee Navigator...Jumio Authentication APISelfie-driven biometric reverification of returning customers. Compares a fresh selfie against the previous...Kuaishou Open Platform APIThe Kuaishou Open Platform (快手开放平台) exposes a JSON HTTP API for third-party applications, mini programs and...TransUnion TruValidate Device RiskDevice recognition and fraud signals, formerly iovation FraudForce. Mobile SDKs collect a device "blackbox"...AssistPoint Identity (OpenID Connect)The production OpenID Connect / OAuth 2.0 authorization server for the AssistPoint platform, served from An...Credgenics Authentication APIClient-credentials access-token exchange.Pulse Software Authentication APIAuthentication for accessing Pulse Public APIUKG Ready Authentication APIAccess token issuanceCoreLogic Australia Access APIOAuth 2.0 token service for every Cotality Australia and New Zealand API. Issues JWT access tokens via clie...Cytora Identity (Auth0 OIDC)The OAuth 2.0 / OpenID Connect authorization server that fronts every Cytora integration, running on an Aut...Loughborough Learn — LTI 1.3 Advantage Platform (Moodle)Loughborough's virtual learning environment, "Learn", is a Moodle instance self-hosted at learn.lboro.ac.uk...Saildrone Authentication APIKey/secret exchange for bearer tokens and drone access discoveryWuhan University Campus Single Sign-On (CAS / OpenID Connect / SAML)The campus authentication server at cas.whu.edu.cn/authserver, which every institutional application redire...AstroPrint Cloud APIOAuth 2.0 protected REST API for the AstroPrint cloud 3D printing platform. Manage printers, designs, and p...Celigo OAuth AuthenticationCeligo supports OAuth 2.0 and OAuth 1.0 authentication for HTTP connections, configured through iClient res...SMART on FHIRAn open-spec authorization profile layered on top of FHIR that enables third-party clinical applications to...Centrify Identity Services APIREST API for the Centrify Identity Platform / Cloud Suite (PAS). Programmatic access to authentication prof...Everly Health Identity (OAuth 2.0 / OpenID Connect)The OAuth 2.0 authorization server and OpenID Connect provider that fronts the Everlywell member account. I...Kotak API PlatformThe Kotak Mahindra Bank enterprise open-banking API platform. A curated corporate banking API stack of 39 p...Blink Ledger Systems Authentication APIClient account login and bearer token issuance.EmailEngine Oauth2 APIThe Oauth2 API from EmailEngine — 1 operation(s) for oauth2.Schoology REST API v1REST API for the Schoology K-12 LMS. Authenticated via OAuth. Supports realm resources (districts, schools,...Battle.net OAuth APIProvides OAuth 2.0 authorization services for Battle.net including client credentials flow for game data ac...Glacier Bank Digital Banking OIDC (Banno tenant)The OpenID Connect issuer Glacier Bank serves at connect.glacierbank.com for its Jack Henry Banno Digital T...Magento 2 (Adobe Commerce) Auth APIThe Auth API from Magento 2 (Adobe Commerce) — 2 operation(s) for auth.Virtuale (Moodle) LTI 1.3 Platform and Web ServicesVirtuale is the university's self-hosted Moodle learning management system, on its own host virtuale.unibo....Mojang Authentication APIExchange Xbox Live tokens for Minecraft access tokensNectar Social Platform API (Beta)The OAuth 2.0 authorization server and platform REST API named by the MCP server's protected-resource metad...PolySign Authentication APIThe authentication API from PolySign — 1 operation(s) for authentication.UPM Shibboleth SAML 2.0 Identity ProviderUPM's own Shibboleth identity provider, publishing conforming SAML 2.0 and SAML 1.1 metadata at its entityI...Accelo OAuth APIThe OAuth API from Accelo — 1 operation(s) for oauth.Franklin Whole Home Authentication APIToken issuance for the FranklinWH partner API.IIT Delhi OAuth 2 Authentication ServerIIT Delhi operates an OAuth 2 authorization server that lets developers register their own campus apps and ...Keycloak Admin REST APIAdministration REST API for Keycloak identity and access management, supporting OAuth2, OpenID Connect, and...Abacus Authentication APIOAuth 2.0 authentication operationsAmazon Selling Partner API Authentication APIThe Authentication API from Amazon Selling Partner API — 1 operation(s) for authentication.Echodyne Customer Portal Identity (OpenID Connect)The Echodyne Customer Portal is the login-gated distribution point for radar software, manuals, tools, the ...Formstack OAuth 2.0OAuth 2.0 authorization server used to authenticate API clients and issue access tokens for the Formstack R...OneScreen MCP ServerOneScreen's only API surface: a remote Model Context Protocol server over Streamable HTTP that exposes OOH ...OpenID ConnectIdentity layer on top of OAuth 2.0. Agent-readiness for authenticated APIs depends on clear, discoverable O...Seyond MCP ServerA live, OAuth-gated Model Context Protocol endpoint served from Seyond's own corporate host at https://seyo...Atomic Authentication APIAtomic's authentication layer powers user-permissioned access to third-party payroll, employer, and merchan...E.ON Next Customer Identity (OpenID Connect)The OpenID Connect / OAuth 2.0 authorization server that authenticates E.ON Next customers into the online ...Kameleoon OAuth APIOAuth 2.0 authorization and token endpoints.konfetti auth APIOAuth 2.0 token issuance.OpenClinica Authentication APIOAuth 2.0 token acquisition.PagBank Connect APIOAuth 2.0 authorization API enabling platform integrations (SaaS and marketplace models) to connect applica...PayFit Partner APIOAuth 2.0 REST API for solution developers building integrations with PayFit. Once enabled by a customer, p...Recuro Health Identity (OpenID Connect)Recuro Health's member and provider identity surface, an Auth0-hosted OpenID Connect / OAuth 2.0 authorizat...Streamkap Authentication APIObtain and refresh access tokens and manage credentials.Zoho Recruit REST API v2REST API for managing candidates, contacts, clients, job openings, interviews, attachments, notes, and cust...KAU SAML 2.0 Identity ProviderKing Abdulaziz University's institutional SAML 2.0 identity provider, running Oracle Access Manager Federat...Octopus Management Console REST APIREST API of the Octopus Authentication Server Management Console. SDO's own FAQ states "we provide comprehe...Ceph Auth APIThe Auth API from Ceph — 3 operation(s) for auth.OurPeople Authentication APIToken issuance and refresh.
Emerging 189 Early or largely undocumented
CyberArk Identity APIREST API for CyberArk Identity covering authentication, authorization, OAuth 2.0 token endpoints, user and ...CyberArk Identity Authentication APIThe Authentication API from CyberArk Identity — 3 operation(s) for authentication.CyberArk Identity OAuth APIThe OAuth API from CyberArk Identity — 1 operation(s) for oauth.Griffith University SAML Identity Provider (AAF / eduGAIN)Griffith's SAML 2.0 Shibboleth Identity Provider, entityID https://idp1.griffith.edu.au/idp/shibboleth, reg...NeuVector Authentication APIAuthenticates login or logoutSignifyd Account Protection APIScore and protect non-purchase customer journeys — Account Opening, Login, and Modification events — agains...Canada Life Partner API GatewayA live, production API gateway at api.canadalife.com serving Canada Life's partner, distributor and MGA int...AgencyZoom Authentication APIThe Authentication API from AgencyZoom — 3 operation(s) for authentication.Ford OAuth APIThe OAuth API from Ford — 1 operation(s) for oauth.Raken Public APIRaken Public API 3.0 is a REST API protected by OAuth 2.0 that exposes the core entities of the Raken const...Kenjo Authentication APIExchange an API key for a bearer token and invalidate tokens.Reverb Auth APIThe Auth API from Reverb — 4 operation(s) for auth.Artsy Authentication APIThe Authentication API from Artsy — 1 operation(s) for authentication.SideQuest OAuth2 APIThe OAuth2 API from SideQuest — 3 operation(s) for oauth2.GLS Group Authentication APIThe Authentication API from GLS Group — 1 operation(s) for authentication.Pitney Bowes Oauth APIThe Oauth API from Pitney Bowes — 1 operation(s) for oauth.SSO UI (CAS Single Sign-On)Sistem Akun UI, the university-wide Single Sign-On, implemented with the Apereo CAS protocol at sso.ui.ac.i...Stack Auth Auth APIThe Auth API from Stack Auth — 4 operation(s) for auth.Stack Auth REST APIREST API for managing users, sessions, OAuth providers, teams, organizations, permissions, and webhooks. Us...UI API Gateway (Kong Enterprise)api.ui.ac.id is a Kong Enterprise 3.3.1.0 API gateway operated by the university on its own network. Every ...DCAA Contractor Submission Portal (CSP)The portal a defense contractor uses to file, update or withdraw a certified incurred cost submission with ...Tribute Technology Authentication APIExchange a funeral-home credential triple for a bearer token.Acrisure MCP ServerHosted Model Context Protocol server operated by Acrisure at https://api.acrisure.com/v1/mcp. Production an...lakeFS auth APIThe auth API from lakeFS — 23 operation(s) for auth.nib Identity (OpenID Connect)The Auth0-backed OpenID Connect tenant behind nib member sign-in, issuer https://id.nib.com.au/. It is the ...Programming Quotes Authentication APIProgramming Quotes — JWT login / register exchange.Fake Store API Auth APIAuthentication operations.Klarna Kosma Auth APIThe Auth API is the client-session companion to the XS2A API. Whenever the Open Banking flow requires consu...Libryo APIThe Libryo Platform's partner-facing RESTful API. Third-party applications integrate on behalf of a Libryo ...Everytable Customer Account (OAuth 2.0 / OpenID Connect)Shopify Customer Accounts authorization server for Everytable, discoverable anonymously at https://everytab...Oauth2-Proxy Oauth2 APIThe Oauth2 API from Oauth2-Proxy — 7 operation(s) for oauth2.Directus REST APIAuto-generated REST API built on top of any SQL database schema. Provides full CRUD operations on all colle...Mudflap Partner APIOAuth 2.0 / OpenID Connect protected API surface serving Mudflap's partner, fleet, and merchant dashboards....USPS OAuth 2.0Token endpoint for OAuth 2.0 Client Credentials authentication used to authorize requests to all USPS API p...Determined AI Authentication APILog in to and out of the clusterH&R Block Identity (OAuth 2.0 / OpenID Connect)H&R Block's customer identity platform, a PingFederate authorization server at https://login.hrblock.com se...Kinaxis MCP ServerA production-ready Model Context Protocol (MCP) server that provides AI agents and LLM-powered applications...Silverfort REST APIThe Silverfort REST API (internally the "Raven" service) exposes user and resource risk read and write, ser...Kymeta Access IdentityKymeta's own OAuth 2.0 / OpenID Connect authorization server (issuer https://access.kymeta.io), the single ...Oracle NetSuite SuiteTalk REST Record APIREST Web Services API for creating, reading, updating, and deleting NetSuite records such as customers, ven...Nidra MCP ServerA live Model Context Protocol server operated by Noctrix Health on the Nidra product site. Discovered anony...Sliplane Control APIThe Sliplane Control API is a REST API at https://ctrl.sliplane.io/v0 for programmatically managing organiz...Campus Virtual UB (Moodle) — LTI 1.3 Advantage platform and Web ServicesUB's self-hosted Moodle learning platform on the university's own host. It acts as an LTI 1.3 tool platform...UB Centralized SSO (Identificació UB, SAML 2.0 / CAS)Universitat de Barcelona centralized single sign-on providing federated authentication for university web a...UB SAML 2.0 Identity Provider (RedIRIS SIR / eduGAIN)The University of Barcelona's own SAML 2.0 identity provider, published as a signed EntityDescriptor throug...FundGuard Website MCP ServerA Model Context Protocol server served from FundGuard's own corporate web host via the WordPress MCP adapte...NHS Login APINHS login provides a single, secure way for citizens to access NHS digital services. The NHS login API enab...Rohlik MCP ServerOfficial hosted Model Context Protocol server for Rohlik online grocery. Search the catalog, manage a cart,...TruVideo Authentication APIThe Authentication API from TruVideo — 2 operation(s) for authentication.Wove Authentication APIOAuth 2.0 authentication endpointsAnduril Industries OAuth APIToken issuance for client-credentials authentication.Tank Utility Authentication APIExchange account credentials for a short-lived API token.2ndKitchen Authentication APIThe Authentication API from 2ndKitchen — 5 operation(s) for authentication.LEARN LTI 1.3 Platform (Moodle)LEARN, the University of Canterbury's self-hosted Moodle learning management system, acts as an LTI 1.3 pla...Sageox Auth APISession management and token lifecycle. Validates JWT tokens issued by Better Auth, returns session details...UC API GatewayAn institution-operated enterprise API gateway on the University of Canterbury's own registrable domain. Di...UC Engineering GitLab APISelf-hosted GitLab instance operated by the University of Canterbury College of Engineering on the institut...La Ruche qui dit Oui! Authentication APIOAuth 2 token issuance.RecVue Authentication APIOAuth2 client-credentials token issuance.Stockholm University Shibboleth Identity Provider (SAML2 Metadata)Stockholm University operates its own Shibboleth Identity Provider and publishes its SAML 2.0 entity metada...HIT Shibboleth Identity Provider (SAML 2.0)Harbin Institute of Technology's own Shibboleth identity provider, self-hosted on HIT's registrable domain ...Crystal Reports Authentication APILogon and session managementOpenInfra Foundation Auth APIThe Auth API from OpenInfra Foundation — 3 operation(s) for auth.Acorns Partner APIThe Acorns Partner API combines OAuth and Partner APIs to allow authorized third parties (partners and aggr...Wyndham Business WordPress MCP Server (OAuth-gated)A WordPress MCP adapter is registered on www.wyndhambusiness.com in the `mcp` namespace alongside wp-abilit...Copper MCP ServerAn undocumented Model Context Protocol server operated by Copper at mcp.getcopper.com. The host publishes R...Incognia Authentication APIOAuth 2.0 client-credentials token exchangeAvamar REST APIThe Avamar REST API provides a framework to develop applications and tools that interact with a stand-alone...Phantom React SDKReact SDK (@phantom/react-sdk) for integrating Phantom across Solana and EVM chains with embedded wallet su...Tianjin University Shibboleth Identity Provider (SAML 2.0 metadata)The university's own Shibboleth identity provider, and the only credential-free, machine-readable contract ...Earnipay Authentication APIUser authentication and authorization endpointsHokkaido University SAML 2.0 Identity ProviderHokkaido University's own Shibboleth/SAML 2.0 identity provider, entityID https://shib-idp01.iic.hokudai.ac...SAP SuccessFactors Oauth APIThe Oauth API from SAP SuccessFactors — 1 operation(s) for oauth.Pi-hole Auth APISession authentication.Vitality Partner API GatewayVitality's production API gateway, running WSO2 API Manager at apis.vitality.co.uk (origin wso2-prd-apigw.t...Kroger Identity and Loyalty APIThe Kroger Identity API provides OAuth 2.0-based authentication for Kroger customers including Roundy's ban...Router24 MedMij DVARouter24 is CODE24's DVA (dienstverlener zorgaanbieders) solution under the Dutch MedMij afsprakenstelsel. ...WinCL Auth APIAuth ControllerLiquid M Authentication APIAuth token issuance for the Reporting API.QuickBooks Online Accounting APIREST API for managing QuickBooks Online accounting entities including Customer, Vendor, Employee, Item, Inv...Tune Therapeutics Website MCP ServerTwo Model Context Protocol servers exposed from the Tune Therapeutics corporate WordPress site via the Word...NowCerts Authentication APIObtain and refresh bearer tokens.F&G Identity (auth.fglife.com)The only machine-readable API surface F&G Annuities & Life publishes. auth.fglife.com is an Auth0 custom do...Sketch Cloud APIREST API for managing Sketch workspaces, members, and documents in the Sketch cloud collaboration platform....CAMARA Identity and Consent Management APIShared authorization and consent model across CAMARA APIs, built on OAuth 2.0 / OpenID Connect Client-Initi...CAMARA Number Verification APISilent, cryptographically strong verification that the mobile number a user claims to own is actually the n...iHealth Open API V2OAuth 2.0-authorized REST API that lets registered third-party applications read a consenting iHealth user'...Kata.ai Auth APILogin and token issuance.Flower Shop Network Authentication APIToken issuance and validationReggora Users & Authentication APIAuthenticate integrations with a JWT bearer token plus a per-integration API key, and manage the lender use...Laundryheap OAuth 2.0 / OpenID Connect Authorization ServerA live, spec-clean OAuth 2.0 and OpenID Connect provider on Laundryheap's root host, discovered only by pro...Introhive Platform OAuthThe OAuth 2.0 authorization surface in front of the Introhive platform. Introhive publishes an RFC 8414 OAu...Qualys Authentication APIAuthentication endpoint that issues JSON Web Tokens (JWT) used as Bearer credentials for newer Qualys APIs ...Shopify Customer Account API (OAuth2 / OIDC)honest.com authenticates shoppers through the Shopify Customer Account API, an OAuth2 / OpenID Connect prov...Starfish Space MCP ServerA live Model Context Protocol (MCP) server exposed by Starfish Space at https://www.starfishspace.com/wp-js...Toutiao Open API (OAuth + User Profile)Toutiao account OAuth 2.0 and user-profile API, served from the open.snssdk.com host and documented on the ...TAL Partner IdentityTAL's partner-facing OpenID Connect identity tenant (Okta org talpartner-au.okta.com), and the only machine...Verizon Connect Token Authorization APIExchanges Base64-encoded Reveal REST credentials for a short-lived bearer authorization token (valid ~20 mi...OB-1 PlatformThe OB-1 coding-agent platform. The only publicly reachable API surface is the OAuth 2.0 / OpenID Connect a...Caspio Authentication APIOAuth 2.0 token endpointCaspio REST APIREST API for Caspio Bridge accounts providing programmatic access to tables, views, records, files, users, ...Cisco REST API Design GuideGuidelines for Designing REST APIs at Cisco, developed across Cisco DevNet, Collaboration, and the Applicat...Resilience Identity (Auth0 Authorization Server)The only publicly documented, machine-readable surface Resilience operates. portal.cyberresilience.com — th...Orange Logic Authentication APIAuthenticate against an Orange Logic instance and obtain tokens for subsequent calls. Supports OAuth 2.0 (c...SpruceID OID4VCI Credential Issuance APISpruceID's OID4VCI (OpenID for Verifiable Credential Issuance) Rust library implements the OpenID4VC creden...SpruceID Sign-In with Ethereum (SIWE) APISign-In with Ethereum (SIWE) enables Ethereum accounts to authenticate with off-chain services by signing a...SEED Identity (OpenID Connect)The OpenID Connect and OAuth 2.0 provider behind SEED player accounts. Klang publishes no documentation for...Wand Identity (OpenID Connect)Wand runs Keycloak at auth.wand.ai as the identity provider for its platform. The master realm serves an an...American Express AMEX Account ConnectAMEX Account Connect is a suite of APIs that enables eligible American Express Card Members to add their Ca...American Woodmark Identity ProviderAmerican Woodmark's OpenID Connect / OAuth 2.0 authorization server, an IdentityServer deployment that auth...Annex Cloud Tenant and Authentication APIManage internal users and issue the JWT tokens used to authenticate calls to the rest of the Loyalty Experi...Lens AuthenticationLens authentication uses a sign-in-with-Ethereum style challenge: a client requests a signing message from ...Casdoor Authentication APILogin, callback, and device authorizationCasdoor CAS ServerCasdoor exposes a CAS (Central Authentication Service) server compatible with CAS protocol versions 1.0, 2....Casdoor OAuth 2.0 / OIDC ProviderCasdoor implements an OAuth 2.0 authorization server and OpenID Connect identity provider, exposing the sta...CityUHK Single Sign-On (OpenID Connect / OAuth 2.0)CityUHK's OpenID Connect and OAuth 2.0 authorization server on the university's own hostname auth.cityu.edu...Spectrum Carrier Serviceability APIThe Spectrum Carrier Serviceability API enables carrier partners to submit address serviceability requests ...Spectrum Enterprise Client APIThe Spectrum Enterprise Open API provides B2B REST API access for enterprise clients to integrate directly ...Clusters Authentication APIWallet-signature authentication for write operationsmyBots Identity (OAuth 2.0 / OpenID Connect)The myBots identity provider, running OpenIddict. This is the only surface in the estate that publishes a c...LIVEKINDLY MCP Server (WordPress MCP Adapter)A Model Context Protocol server advertised in the thelivekindlyco.com WordPress REST route index under the ...Bishop Fox Cosmos API (v5)Authenticated REST API for the Bishop Fox Cosmos attack-surface management platform. Exposes the customer's...DTU Identity Federation (SAML 2.0 / WS-Federation / OpenID Connect)DTU operates its own security token service at sts.ait.dtu.dk (Microsoft AD FS) and publishes signed SAML 2...Redefine Meat MCP ServerTwo live Model Context Protocol endpoints served from the same WordPress installation and advertised throug...Bloomberg Identity and Access ManagementAuthentication and authorization services for the Bloomberg Platform providing entitlement management, user...LivePerson Login Service APIAuthentication API for obtaining bearer tokens for application and user access to the LivePerson Conversati...SingVerify Number Verify APINetwork-based verification that the mobile number a user declares is the number of the SIM the request is a...FastMCP AuthenticationFastMCP ships a complete authentication and authorization layer for MCP servers. Servers can verify tokens,...KakaoPay Login APIREST API providing KakaoPay authentication services including token issuance, token refresh, user informati...Lazada Seller Authorization (OAuth) APISeller authorization flow: a Lazada seller grants a registered Lazada Open Platform app permission to call ...La Trobe API Gateway (Gated)La Trobe's own API gateway, an Azure API Management instance published at api.latrobe.edu.au (CNAME ltu-api...Nickelytics R-Ads Platform Authentication APIThe authentication, session, organization and admin API behind the Nickelytics / R-Ads Ad Manager. It is a ...Gymshark Identity (OpenID Connect)The OpenID Connect / OAuth 2.0 authorization server Gymshark operates on its own domain at auth.gymshark.co...RedotPay Agentic Payments APIProduction RedotPay HTTP API surface behind the redotpay CLI and the redotpay-payment MCP server. Provides ...LISNR Authentication APIThe Authentication API from LISNR — 5 operation(s) for authentication.Johrh Auth APIThe Auth API from Johrh — 4 operation(s) for auth.Affinity Solutions MCP ServerAn OAuth-protected Model Context Protocol server that Affinity Solutions serves from its own corporate site...Mural Public APIThe Mural Public API supports OAuth 2.0 with scopes, image and file uploads to murals, and CRUD on workspac...Valid Chat With Your Ads MCP ServerA live first-party Model Context Protocol server that lets a Valid managed-service client query their whole...TriNet Identity APIThe TriNet Identity API provides access to employee identity and sensitive personally identifiable informat...Blue Origin Customer Portal (Payloads) Platform APIpayloads.blueorigin.com is Blue Origin's customer portal for payload customers, running on Salesforce Exper...Blue Origin Data Portal (BODP) Platform APIbodp.blueorigin.com is the Blue Origin Data Portal, a second Salesforce Experience Cloud community on the s...Debitura O Auth APIThe OAuth API from Debitura — 1 operation(s) for oauth.Tegus Identity (OpenID Connect)The OpenID Connect / OAuth 2.0 authorization server that fronts sign-in for the Tegus platform. It is an Au...Zoho Meeting REST APIREST API for creating, updating, and reporting on Zoho Meeting sessions and Zoho Webinar events, including ...garten TV MCP ServerA Model Context Protocol server published on garten's own host at https://tv.garten.co/mcp, serving the gar...Vanderhall Admin Portal MCP ServerAn OAuth-protected Model Context Protocol endpoint served from the Vanderhall Admin Portal at https://porta...Moxtra REST APIMoxtra's REST API for building embedded collaboration experiences, covering users, binders (workspaces), pa...Zulily Customer Account API (Shopify)OpenID Connect / OAuth 2.0 authentication and customer-account access for Zulily shoppers, provided by the ...Naver Login (OAuth 2.0) APINaver Login is an OAuth 2.0 identity provider used by Korean web and mobile apps to authenticate users with...Mitchell 1 Intent Resolve APIResolve endpoint (POST api/intent/v1/resolve) used to securely look up where a specific Web-Intent should b...Dex gRPC APIgRPC management API for Dex covering OAuth2 client lifecycle (Create, Get, Update, Delete, List), password ...IRALOGIX Partner Authorization ServerThe publicly reachable OpenID Connect / OAuth 2.0 authorization server that fronts the IRALOGIX partner pla...Vecna Robotics Partner Portal Identity (OpenID Connect)OpenID Connect / OAuth 2.0 identity endpoints served from the Vecna Robotics partner portal host (vecnarobo...Ermeo APIREST API for the Ermeo connected-operator platform. Authenticated with OAuth 2.0 (Bearer access tokens), it...Hapihapi is a rich, configuration-centric framework for building web applications and APIs in Node.js. It provi...RXNT Authentication APIObtain a time-limited token and signature.Gigya REST API (SAP Customer Data Cloud)Gigya / SAP Customer Data Cloud REST API for accounts, identity, social login, consent, and profile data. E...Shopee Shop Authorization APIThe shop authorization flow lets a Shopee seller grant a registered partner application access to their sho...JD Open Platform (JOS) OAuth AuthorizationJOS authorization is JD's OAuth 2.0 flow for shop owners and JD enterprise accounts to grant a partner ISV ...Angi Pro Account Linking (Sign in with Angi)An OAuth-style "Sign in with Angi" account-linking flow used by a short, approved list of CRM and field-ser...EatStreet API v2The live EatStreet API, served under https://eatstreet.com/api/v2 and protected by OAuth 2.0 authorization ...ClassPass Partner Certification & Token PortalThe client-side application shell served at developers.classpass.com (inspectable without authenticating) d...Zatanna MCP ServerZatanna's hosted, remote Model Context Protocol (MCP) server — the agent-facing surface of its reverse-engi...Descartes Labs Auth APIThe Auth module handled token-based authentication against app.descarteslabs.com — OAuth login flow, refres...Green Button Energy Usage Data APIGreen Button is a standardized API for accessing customer energy usage data. Based on the ESPI (Energy Serv...NuPay for Business - Authentication APIOAuth2 app-based authorization, CIBA (Client-Initiated Backchannel Authentication) for web flows, OTP valid...Satellogic Aleph Authentication APIOAuth 2.0 Client Credentials flow used by all Aleph APIs. Customers generate API credentials inside the Ale...teamplay Single Sign-On APIAuthentication and identity federation surface that lets partner applications running on the teamplay digit...Mesa Authentication APIExchange API keys for a session token.PiggyVest Business APIThe PiggyVest Business API is a Bearer-token-authenticated REST API hosted at api.piggyvest.business that l...SAIB & Co. Cafe24 Storefront APIOAuth 2.0 / OpenID Connect storefront surface for the SAIB & Co. mall on the Cafe24 Unified Commerce Platfo...Soundboks Customer Account API (Shopify)OAuth 2.0 / OpenID Connect customer-account surface exposed on the soundboks.com store domain by the Shopif...Rockstar Games Sign-In (OpenID Connect)Public OpenID Connect / OAuth 2.0 identity provider operated by Rockstar Games at signin.rockstargames.com....NetSuite SuiteTalk REST Web ServicesREST API exposing NetSuite accounting and financial records as JSON resources including invoices, bills, jo...CoolerX Website MCP ServerA live, OAuth-protected Model Context Protocol endpoint served by CoolerX from its own apex host and discov...Linux PAMPluggable Authentication Modules providing flexible, configurable authentication mechanisms for Linux appli...Open Podcast Authentication APIAuthenticate users against an Open Podcast compliant server, establishing the session used for subsequent s...SellerX MCP ServerA live, remotely hosted Model Context Protocol server operated by SellerX at mcp.sellerx.com. The endpoint ...Number Verification 2.0 (CAMARA)Frictionless mobile-number verification that confirms ownership of the MSISDN currently in use on the devic...LastPass MFA SDKServer-side SDK for embedding LastPass MFA (push, biometric, TOTP) into custom cloud or on-prem application...Bitmoji Direct APIOAuth2 (authorization code + PKCE) API for Bitmoji for Developers, providing access to a connected user's a...Magic Admin APIREST API for backend integrations: validate Magic-issued DID tokens, fetch user metadata, log out users, an...LDAPLightweight Directory Access Protocol for accessing and maintaining distributed directory information servi...SNMPv3 Architecture (RFC 3411-3418)The modular SNMPv3 management framework. RFC 3411 defines the SNMP engine, Message Processing Subsystem, Se...Refectory Identity (OAuth2 / OpenID Connect)Public OAuth2 / OpenID Connect authorization server (Ory-style) backing the Refectory (Dejbox) consumer and...Smile CDR SMART on FHIRSMART on FHIR / OAuth2 / OIDC authorization surface for FHIR endpoints, supporting standalone launch, EHR l...CargoWise REST Integration APIWiseTech's newer integration path (referred to as eAdaptor Next and xHub) adds REST access authenticated wi...Fluxx OAuth APIOAuth 2.0 authorization for the Fluxx REST API. Administrators register an application at /oauth/applicatio...
Minimal 12 Almost no public developer surface
Pragmatic Customer Portal APIThe first-party JSON API behind portal.pragmaticsemi.com, the Pragmatic Customer Portal. Discovered by read...Autodesk Platform Services - Maya APICloud-based API for Maya through Autodesk Platform Services (APS), providing web service integration, OAuth...Shippingbo APIShippingbo's primary REST/JSON API for managing the full e-commerce logistics lifecycle: orders, order item...Rakuten CPaaS Confirm (OTP) APIOne-time PIN delivery and verification API for two-factor authentication and transaction confirmation, with...Bukalapak REST APIBukalapak's public REST API for marketplace resources such as products and the authenticated user profile, ...IDEXX VetConnect PLUS AuthenticationOAuth 2.0-style authentication for IDEXX partner integrations. The developer.vetconnectplus.com portal is l...Honorlock Authentication APIGenerate the integration and user authentication tokens that authorize an assessment platform to provision ...Personify MemberClicks (MC Professional) APIJSON REST API for the MemberClicks MC Professional AMS, secured with OAuth 2.0. Base URL is organization-sc...Home Network APIVerify whether a customer's phone is currently connected to EE's mobile network, supporting risk decisionin...SIM Swap Detection APIQuery when a mobile subscriber's SIM was last changed so relying parties can detect SIM-swap account-takeov...island.is GraphQL GatewaySingle GraphQL gateway at api.island.is wrapping internal REST microservices that power island.is applicati...Rappi Partners REST APIThe Rappi Partners REST API is the integration surface used by approved restaurants, grocery and retail mer...
Unrated 1 Not yet scored
Companies reaching this through an API (1487)
These companies publish an API, specification or operation carrying “Authentication” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.
0xArchive
1Fort
2ndKitchen
3-shake
360Learning
3PL Warehouse Manager
7shifts
8B Education Investments
8x8
99 Minutos
A10 Networks
Abacus
Ably
Acadio
Accela
Accelo
Accredify
ACKO General Insurance
Acorns
Acquia
Acronis
Acuant
Ada
Adapter
Aduna
Advance Intelligence Group
ADVANCE.AI
AdvancedMD
Aeris
Afero
Affinity
Affinity Solutions
Agave
AgencyZoom
Agent Readiness
Agentcard
AgentMail
AgiBot
Agicap
Agnost AI
Agora
Agora Data
Agora Real Estate
Agri Info Design
AgStack Foundation
AIG
aiOla
Airbus
Airmeet
airSlate
Show all 1487 companies ↓
Airwallex
Akash Network
Akeneo
Akkio
Akool
Akoya
Algebras AI Inc.
Alloy
Aloft
Alpaca
AlphaSense
Altimate AI
Altinity
AltoIRA
ALTR
Amazon Connect
Amazon Selling Partner API
Ambience Healthcare
AMCS Group
American Express
American Financial Group
American University of Beirut
American Woodmark
Amigo
Amphenol
Anaconda
Anam
Anaplan
Andon Health
Android
Anduril Industries
Angi
Annex Cloud
Annexus Health
Ansible
Ansible Playbooks
Anvilogic
Apache CouchDB
Apache Guacamole
Apache Kylin
Apache OFBiz
API Style Guides
Apiary
Apivault
Apollo Education Group
Appcharge
Apple
Apple Safari
Appmixer
Aptible
Aqua Security
ArangoDB
Arcadia
Arcadia
Arcee AI
Arch
Arch Labs
Archal
Archastro
Archera
Argilla
Argo CD
ARGUS Enterprise
Arist
Arize Phoenix
Arizona State University
Armor
Art Blocks
Artsy
Aruba
Ask Sage
AskUI
AT&T
Athelas
Atlassian
Atomic
Attio
Audiomack
AutoCAD
Automation Anywhere
Automattic
Automile
Autonomous University of Barcelona
Ava Protocol
Avalara
Avamar
AWS HealthLake
Axway
Azure Container Apps
Azure Database for MySQL
Azure Databricks
Azure DevOps
B3 (Brasil Bolsa Balcão)
Backstage
Badgr
Bamboo Invest
Bandcamp
Bank of Ireland (UK)
Bannerbear
BanQu
Barclays
Baserow
Basiq
Battle.net
BB&T Corp (Truist)
BCB Group
Beacon Roofing Supply
Beacons.ai
Beds24
BeeHero
Benchling
BentoML
Betfair
Beyond
Beyond Presence
Beyond Pricing
BeyondTrust
Bharti Airtel
Bifrost
BigID
BILL
Biodock
Bird
Bitrix24
Bitvore
Bitwarden
BizVerify
Blockchain.com
Bloomberg Platform
Blue Origin
BlueConic
BMO
BMO Financial Group
Bolt Financial
Boltz
Bombora
Bonitasoft
Boost Insurance
Box
BP
Brainfish
Brandwatch
Bread Financial
Brellium
BRICK Schema
Bright Pattern
Brightcove
Bringg
Broadcom
Broadlume
Brown University
BT Group
Bud Financial
Buildxact
Bunny.net
Buxfer
BuyWhere
Bynder
Bytebase
C1
Cable
Cacheflow
Cadasto
Cal.com
Calm
CAMARA
Cambio Healthcare Systems
Canada Life
Candid Health
Canoe Intelligence
Canonical
Canva
Capsule CRM
Captivate
Car API (carapi.app)
CarbonFarm
Cardlytics
Cardtonic
CargoWise
Carnegie Mellon University
Carry1st
CarsXE
Cartesia
Carto
Casap
Cashplus Bank
Caspio
Celestia
Celigo
Cellulant
Cenevo
Centers for Medicare and Medicaid Services
Centrica
Ceph
Cerapedics
Certifyos
Channel99
Charles University
Charter Communications
Charthop
Chartmetric
Checkmarx
Cherre
Chime
Chorus.ai
Chulalongkorn University
CI HUB
Cielo
Ciloo
CIONIC
Cisco Hardware
Cisco Intersight
Cisco Nexus Dashboard
Cisco Secure Client
Cisco Secure Firewall
Citi
Citigroup
Citizens Financial Group
Citrix
Citrix NetScaler
Citrix ShareFile
City University of Hong Kong
Civitai
Classic
ClassPass
Classy
Clawvisor
Clay
Clear Channel Outdoor
ClearML
Clearstream
ClearVIN
Clever
Clickup
ClimateAI
Cloud Foundry
CloudAlly
CloudGuard
Cloverleaf AI
Clusters
CME Group
CMS Energy
CMS — Centers for Medicare & Medicaid Services
CNH
Cobee by Pluxee
Cockroach Labs
CockroachDB
Codag
Code24
CodeCombat
Codefresh
Coder
Coinflow
Columbia University
Comcast
CommScope Holding
Commure
Commusoft
Commvault
Compresr
ConductorOne
Conga
Conjur
Connecteam
Contentsquare
Convert
CoolerX
Coperniq
Copper Banking
COR
CoreLogic Australia
Couchbase
Courier
Covatic
Coviu
Coyote Logistics
Credgenics
Credilinq.ai
Credit Benchmark
Creed
CREXi
Cribl
CRM Bonus
Crossbeam
CrunchDAO
Crystal Reports
Cube
Cube Planning
Cubist
Cvent Social Tables
Cybereason
Cytora
Cyware
Daloopa
Dash0
Databento
Databricks
DataCrunch
Datadog
Datafiniti
Dataiku
Datarails
DataStax
David Protein
DealHub
Debitura
Defense Contract Audit Agency
Delinea
Deliverect
Delivery Hero
Demandbase
Demostack
depop
Depositphotos
Deribit
Descartes Labs
Determined AI
Deutsche Telekom
Devtron
Dexcom
Dfns
DHL
Diebold Nixdorf
Digital Public Library of America
Dimensions
DIPS
Directus
Discord
Dispatch
DispatchHealth
DNAnexus
DoControl
DocSpring
Docusign
DoiT
Doppler
Dremio | Intelligent Lakehouse Platform
DriveWealth
Dropbox
Dropbox Sign (HelloSign)
Druva
DTN
Duda
Dun & Bradstreet
Dynatrace
Dyno
E.ON Next
E2B
Earnipay
Echo Global Logistics
Echodyne
ECI Solutions
Edge Impulse
EGYM
Eight Sleep
Elastic Stack (ELK Stack)
Elation Health
Electronic Arts
Elemental Machines
Eliq
Elysium Health
Email on Acid
EmailEngine
Embat
Emburse
Emerge
Emory University
Emotive
Employee Navigator
Encompass
Encompass Developer Connect
Endor Labs
Enphase Energy
Enrich
Ensighten
Entity Sport
Envestnet
Enviance
Eon
Epic Games
Epic Systems
Epidemic Sound
Equinix
Ermeo
Erply
Erxes
Esri
Estuary
Etcd
Euler Finance
ev.energy
EVEDEX
EventX
Everly Health
Everytable
Evisort
Extensiv
Extole
Extreme Networks
ezyVet
Facebook
Factorial
Fake Store API
fal
FastDOL
FastMCP
Fatcat
FedEx
Fever
FGL Holdings
Fieldwire
Fifth Third Bancorp
Figma
Figshare
Filevine
Fin
Finalcad
Finch
FinGoal
Finicity
Fintecture
Firebolt
First Citizens BancShares
Firstrade
FitBark
Fitbit
Flickr
Flock Safety
Flowdock (Discontinued)
Flower Shop Network
Fluxx
Fly Io
Forcepoint
Ford
FOREX.com
Forithmus
Form3
Formance
Formant
FormAssembly
Forsta
Fortanix
Fortify
FOSSology
Franklin Whole Home
FRAYT
FreeAgent
Freestyle
Freight Waves
FreshBooks
Fulcrumpro
Fulfil
Fullcast
Fundamental Research Labs
FundGuard
Fundrise
Fusio
Futureverse
Fyno
G-P
Galatea Bio
Galileo Technologies
Garten
Genesys
GenLogs
Georgia Institute of Technology
Geotab
Get On Board
GetAccept
Getir
GetPaid
Gett
GitHub
Glama AI
GLS Group
GoFundMe
GoNitro
Good Energy
Goodlord
Google Cloud Datastore
Google Looker
Gradle
Graphiant
Graphite
Great-West Lifeco
Green Check Verified
Green Screens AI
Greenhouse
Gremlin
GridGain
GridX
Griffith University
Groww
Gumroad
Gymshark
Harbin Institute of Technology
Harbinger Health
Harver
Harvest
HashiCorp
HashiCorp Vault
Havenly
Heidi Health
Herald
HERE
Heron
Hevn Inc
Hewlett Packard Enterprise
Hex.pm
HeyForm
High Mobility
Highline
Hildebrand
Hint Health
HipChat
HL7 FHIR
Hokkaido University
Hometrack
Honest Company
Honeycomb
Honeycomb
Honorlock
Hopper
Hotjar
Hotmart
Howler
HubSpot
Hugging Face Transformers
Huma
Hydro One
HyperTrack
IBM
IBM Turbonomic
IBM WebSphere
IDEXX
IDnow
Imgur
Immuta
Imperva
Increase
Indian Institute of Science Bangalore
Indian Institute of Technology Bombay
Indian Institute of Technology Delhi
Indico Data
Infoblox
Informatica
INRIX
Inrupt
Inspectorio
Instacart
Instamojo
Instana
InstantDB
Instantly
Interactive Brokers
Interchecks
Intralinks
Introhive
Invendor
Investec
Invoice Ninja
Involve Asia
involve.me
IOTA
IRALOGIX
island.is (Digital Iceland)
iStock
Itch.io
ItsaCheckmate
JBoss
JD.com (Jingdong)
Jebbit
Jentic
JetBrains
Jiko
Johrh
JPMorgan Chase
Jumio
Juniper Networks
Jupyter
Justworks
Kaedim
Kajabi
KakaoPay
Kameleoon
Kanastra
Karlsruhe Institute of Technology
KarmaCheck
Karrio
Kata.ai
Kayhan Space
Keboola
KEDA
Keep
Keio University
Keka HR
Keller Williams
Kenjo
Kestra
Khalifa University
Kinaxis
King Abdulaziz University
King Fahd University of Petroleum & Minerals
King Saud University
Kitchen Stories
Klang Games
Klarna Kosma
Kleio
Knak
Kno2
Knowi
konfetti
Kong
KORE Wireless
Kotak Mahindra Bank
Kpler
KPN
KU Leuven
Kuaishou
Kurly
Kymeta
La Ruche qui dit Oui!
La Trobe University
Labguru
lakeFS
Landgate
LangChain
LangSmith
Last.fm
LastPass
Later
Launch27
Laurel
LawVu
Lazada
Lead Bank
Lean Technologies
Leapsome
Ledger
Leena AI
Lemmy
Lemon Cash
LendKey
Lengow
Lens Protocol
Leo1
LevelBlue
LianLian Global
Life Sciences
Lightfield
Lightforce
Lily AI
LINE
Linear
Lingvist
LinkedIn
Linux
Liquid Death
Liquid Instruments
Liquid M
LISNR
Liveblocks
LIVEKINDLY
LivePerson
LiveRamp
Loadsmart
LogicGate
Lokki
Lone Wolf Technologies
Looker
Looker Studio
Lorum
Loughborough University
Lucidchart
Luma Health
Lytics
M3ter
Macrometa
Magento
Magento 2 (Adobe Commerce)
Magic Moment
Magnite
Maia-analytics
MailOptin
MainStreet
MakeLeaps
Malwarebytes
Manage BGL
MarketMan
Massey University
Mastercard
Mathpix
Matomo
Mavrck
Maxar
Maya
McAfee (Trellix)
McGill University
McMaster University
Medusa
Melty
Memberful
MemberPress
Memesio
Memfault
Memo Bank
Mercado Pago
Mesa
Metabolon
MetaLend
MetaMap
Meteomatics
Method Security
Michigan State University
Microsoft Azure API Management
Microsoft Windows 10
Microsoft Windows Server
Mighty Networks
MikMak
Mindtickle
Minubo
Mireye
Miro
Misskey
Mitchell 1
Modal
ModernFi
ModMed
MoEngage
Mojang
Momence
Monaco
Monid
Moniepoint
Monta
Moody's Corporation
Moov
Moralis
Morgan Stanley
Morning Consult
Morningstar
Mosey
Movable Ink
Moveworks
Moxtra
MTN Group
Mudflap
MX Technologies
Mybots.pro
MySQL
Nabla
Nacos
NAESB
Nagoya University
Nakama
NASA Earthdata
Nasuni
Navattic
Navy Federal Credit Union
nCino
Near Space Labs
Neo4j
Neon Commerce
Netcracker
Netography
NetSuite Accounting
NeuVector
NewsBlur
NexGen Cloud
Nextiva
Nfon
NHS Digital
NHS England Digital
nib
Nifty
Nimble
Nitro Software
Niural
NocoDB
Noctrix Health
Node-RED
Nomba
Norwegian University of Science and Technology
NowCerts
NOWPayments
NTT Docomo
Nu (Nubank)
Nuclei
Nuon
Nursa
Nuvei
Nuxeo
Nylas
Oauth2-Proxy
Observe.AI
Ocelot
Ocrolus
Offendersearch API
Ohio State University
OK Capsule
Okra
Ondo Finance
OneRail
OPAQUE
Open Podcast API
OpenADR Alliance
OpenCart
OpenClinica
OpenInfra Foundation
Openpath
OpenProject
Openprovider
OpenShift
Openverse
Openwork
OpenX
Opkey
OpsMill
Optilogic
Optimizely
Optoro
OptScale
Optum
Oracle APEX
Oracle E-Business Suite
Oracle Enterprise Manager
Oracle Hospitality
Oracle NetSuite
Orange Logic
Ordnance Survey
Origami Risk
Origin Energy
Orkes
Orum
Ostrom
OurPeople
Outbrain
Outdoorsy
Outline
OWASP ZAP
Pabbly
Pacific Gas and Electric
Packet Host
Paga
PagBank
PagSeguro / PagBank
Palla
Palo Alto Networks
Panopto
Papaya Global
Paperspace
Paradox
Paragraph
Parcel Perform
ParkWhiz
Particle
Particle Health
PartsTech
PassiveLogic
Patreon
PayFit
Payflex
Payload
Payload CMS
Paylocity
Paymentus
Paymob
Paysafe
Paytronix
PDF Monkey
PDFfiller
Peach Payments
Peakon
Peking University
PerfectScale
Perforce
Personify
Personio
PetExec
pfSense
Phantom
Phonic
Pi-hole
Picarro
Picus Security
PiggyVest
Pimloc
Pinata
Pipedream
Pipedrive
Pirsch
Pitney Bowes
Pixelixe
PJM Interconnection
Planetscale
PlateIQ
Platzi
Platzi Fake Store API
Plex
Plivo
Pocus
Podbean
Podbean API
Podio
Poggio Labs
Pohang University of Science and Technology
Politecnico di Milano
Politecnico di Torino
Polygon ID
PolySign
Pomelo
Pomo
Popsink
Portainer
Postiz
Postman
Powernaut
PowerSchool
Pragmatic
Pred
Preset
PrestaShop
Price Lab
Pricefinder
PRIMIS
Princeton University
Prisma Cloud
Prismatic
Procurify
Productiv
Programming Quotes
ProofDraw
Propel
Pulse
Pulse Software
Punchh
Puppet
Purplebricks
Puzzle
pVerify
PydanticAI
Pynt
Qatar University
Qlik
Qlik Sense APIs
QlikView
Qoala
Qobuz
Qonto
Quaderno
Quadratic
Quadrillion
Qualys
Quantum Art
Qubiqle
Queensland University of Technology
QuickBooks
Quinyx
QUODD
Rainbow
Raken
Rakuten Mobile
RapidAPI
Rappi
Ravelin
REA Group
Reachdesk
ReadMe
Ready Player Me
REALTOR.ca
Reapit
Recall Labs
Reclaim.ai
Recuro Health
RecVue
Red Hat 3scale
Reddit
Redefine Meat
Redocly
Reed Semiconductor
Refinitiv
Refinitiv Eikon
Reggora
Reloadly
Remote
Rentberry
RentCheck
Reolink
Reposit Power
Reprise
ReqRes
RescueGroups.org
Resilience
Reson8
Resourcly
Respeecher
Restaurant365
Reuters
Reverb
Revnu
Revvo
Rhino
Rice University
Rigetti & Co
Rigetti Computing
Rigetti Computing
Riot Games
Ripple Labs
Riskified
Rithum
Ritten
Roblox
Rockbot
Roku
Romit
Root (fka Slim.ai)
Rossum
Roundy's
Route Mobile
Rubicon Project
Rubrik
RunWhen
RWTH Aachen University
RXNT
S&P Global
Sabre
Sadq Holding Limited
SafeLine
Safello
Sage
Sage Intacct
Sageox
Saildrone
Salesforce
Salesforce Commerce Cloud
Salla
Sana
Sana
SAP
SAP BI Tools
SAP Business Technology Platform
SAP SuccessFactors
Satellogic
SavvyMoney
Scalar
Schoology
Scott Ai
Searchcraft
SearchStax
Secureworks
Securitize
Securonix
SEDNA
Self.ID
SellerX
Sendcloud
SendHub
Sense
Sense Talent Labs
Sensely
Sentry
Seoul National University
Sertifier
Seyond
ShareThis
Sheeva
ShopBack
Shopee
ShopGo
Shopify
ShopMy
Shufti Pro
Shutterstock
Sideko
SideQuest
Siemens Healthineers
Sigma Computing
Signifyd
SignNow
Signzy
Sikoia
Silverpop
SIMBA Chain
Simplifi/Simplifipay
Singtel
Sisense
Sitecore
SiteJabber
SIX
SK Telecom
Sketch
Sketchfab
Sky Mavis
Skydropx
SkyKick
SkySlope
Slack
Slash
Sliplane
Slope
SmallStep
Smartlead
Smartling
SmartNews
Smartproxy
Smile Digital Health
Smile Identity
SnackMagic
SnapAPI
Snapchat
SNMP
Snov.io
Snowplow
Snyk
SocialBee
Socotra
Soldo
Soldo Software and Services
Solo.io
Solvimon
SonarSource
Sonde Health
Soracom
Sorbonne University
Soundboks
SourceHut
Southern California Edison
Space-Track
SPAN
Sparetech
SparkyFitness
Speakeasy
Speakeasy
SpecCheck
SpecterOps
Spectro Cloud
Spike
Splitit
Spotnana
Spreadshirt
Spree Commerce
Spring Boot 3
Spring Framework
SpruceID
Squadcast
Square
Stanford University
Starfish Space
Starling Bank
Steadfast Group
Steam
Stellar
Stellar Cyber
Sterling
steute Technologies GmbH & Co. KG
Stitch
Stockholm University
StoneX
Storylane
Strapi
Streamkap
StreetMetrics
Substack
Suki AI
Sumsub
Sungkyunkwan University
Super.ai
SuperDial
SuperRare
Svix
Sweep
Swimlane
Switstack
Swoogo
Sygnum
Symantec
SysAid
Table Format
Tableau
Tableau Desktop
Tackle
Tackle.io
TailorMed
TAL
Tanium
Tank Utility
Tata Communications
TD Ameritrade
TD SYNNEX
Tealium
Tech Data
Technical University of Berlin
Technical University of Denmark
Tegus
Telia Company
Telleroo
Telstra
Tenfold
Tenyks
Terminal Use
Terra
Terrain Discovery Environment API
Tesla
Tesla Motors
TextQL
Thanx
The Movie Database
The Picklr
Thermo Fisher Scientific
thirdweb
THORChain
ThoughtSpot
Thrive Global
Thumbtack
Tianjin University
Tickitto
Tidelift
TigerGraph
Timescale
TimescaleDB / Tiger Data
Timeular
Tink
Tive
Toast
Togai
Tokyo Institute of Technology
Tongji University
Total Expert
Trakstar
TransUnion
Tray.ai
tread.io
Treasure Data
TreasurySpring
Trellix Web Gateway
Trend
Tribute Technology
Tricentis
Trieve
Trimble
TriNet Group
Triplit
TRONITY
Troy Medicare
True Fit
Trulioo
TrustLayer
TruVideo
TTTech
TU Dresden
TU Wien
Tufin
TUI Group
Tune Therapeutics
TuneIn
Turso
Turvo
Tuya
TVmaze
TVU Networks
Tweed
Tyk
Typeface
Ualá
UK Open Banking
UKG Ready
Ultrahuman
Umami
Uncapped
Unified.to
Uniform
Uniphore
Unison Computing
Unisson
United Arab Emirates University
United States Postal Service
Unity
Universiti Kebangsaan Malaysia
Universiti Putra Malaysia
Universiti Teknologi Malaysia
University of Amsterdam
University of Barcelona
University of Basel
University of Bologna
University of Calgary
University of California, Berkeley
University of California, San Francisco
University of Cambridge
University of Campinas
University of Canterbury
University of Chicago
University of Edinburgh
University of Exeter
University of Florida
University of Gothenburg
University of Göttingen
University of Hong Kong
University of Illinois Urbana-Champaign
University of Indonesia
University of Lisbon
University of Liverpool
University of Melbourne
University of Nottingham
University of Pennsylvania
University of Pittsburgh
University of Reading
University of Science and Technology of China
University of Sheffield
University of Sussex
University of Sydney
University of Texas at Austin
University of Waikato
University of Warwick
University of Washington
Université de Montréal
Unleash
Unlock Protocol
Unqork
Unruly Studios
Unum
Uphold
UpKeep
UPS
UpTrain
Upvest
Upward Financial
Upwork
UrbanFox
Urjanet
US Space Command
UserVoice
USPS
Utrecht University
Vagaro
Valid
Validic
Valimail
Vanderbilt University
Vanderhall Motor Works
Vanta
VATSIM
Vecna Robotics
Vectara
Veeva
Velt
Vendasta
Verifiable
Verifone
Veritas NetBackup
Verizon Connect
Versapay
VersusGame
Vert.x
Vertiv
Vessel
Vi Labs
Vibes Platform
Vic.ai
Virgin Money UK
Visier
Vitality
vLex
VMware
VMware Tanzu
VOA Health
Vodafone
Voiceitt
Volt
Volteras
Voyant.io
VTEX
Wand
Wandera
Waseda University
WattTime
Wayfair
Wayflyer
Webull
WEC Energy Group
WeChat
Wellhub
WellnessLiving
Western Digital
Western University
WHMCS
Wikivoyage
WinCL
Windmill
Wispr AI
Wix
WoowUp
Workday Studio
Worldline
Worldpay
Wove
Wuhan University
Wyndham Hotels & Resorts
Wyze
Xano
Xceptor
xCures
Xero Accounting
Xiaomi
Ximalaya
Xoxoday
XSKY
Yodlee
Yorkshire Building Society
Yotpo
YourMembership
YugabyteDB
Zabbix
Zai
Zartico
ZenLedger
ZenML
ZenZap
Zest
Zest Equity
Zesty
Zettle
Zhejiang University
ZippyKid
zkMe
Zoca
Zoho Meeting
Zoho Recruit
ZoomInfo
zSpace
Zudoku
Zulily
Zulip
Zuora
Zuper
Zus Health
Zype
École Normale Supérieure de Lyon
Score breakdown
Frequency
97.4
log-scaled weighted occurrences
Breadth
10.6
spread across providers
Quality lift
43.5
mean composite of providers using it
Cohesion
19.6
strength of nearest seed neighbor
Related tags
User 487 co-occurrences
Identity 316 co-occurrences
Webhook 388 co-occurrences
OpenID Connect 181 co-occurrences
Event 254 co-occurrences
Account 231 co-occurrences
MCP 248 co-occurrences
Payments 251 co-occurrences
Where this tag comes from
Api tag1889
Provider tag389
Openapi tag1072
Openapi op tag3166
Asyncapi tag1
Cohort brief
Auto-generatedThe 372 providers in the APIs.io catalog tagged Authentication, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
372
all scored
Mean Kin Score
39.1
+15.2 vs catalog 23.9
Mean Agent Readiness
22.4
+10.4 vs catalog 12
Spread
1.5–86
median 38.8 · σ 16.9
How the 372 split by band
Exemplar 21Strong 49Developing 112Thin 109Emerging 62Minimal 19
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Developer Ergonomics | 44.1 | 23.4 | +20.7 | 372 |
| Contract Quality | 35.5 | 19.8 | +15.7 | 372 |
| Operational Transparency | 27.1 | 13.9 | +13.2 | 372 |
| Access Clarity | 39.2 | 26.5 | +12.7 | 372 |
| Discoverability | 70 | 61.2 | +8.8 | 372 |
| Contract Governance | 13.9 | 6.4 | +7.5 | 372 |
A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.
What this cohort publishes
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 18% | 10% | +8 |
| MCP server (first-party) | 19% | 13% | +6 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 50% | 11% | +39 |
| Security | 99% | 96% | +3 |
| Arazzo workflows | 7% | 2% | +5 |
| Governance rules | 24% | 14% | +10 |
mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.
Top by Kin Score
- 1 Kinde 86
- 2 Kit 82.8
- 3 Cvent Registration 82
- 4 drchrono 80.9
- 5 Appwrite 80.5
- 6 Microsoft Entra ID (formerly Azure AD) 77.9
- 7 Zoho CRM 75.8
- 8 Arcade 75.7
- 9 Cvent 75.2
- 10 Kraken 74.5
All 384 members of this roster resolve to a scored provider in
the catalog.Generated from the catalog build of
16 September 2026, across 27514
providers, using the same computation served by the
APIs.io cohort API. Briefs are published for rosters of
5 or more scored providers; below that a distribution is not meaningful.
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.