Authorization
Variants seen in the corpus:
AUTHORIZATIONAuthorizationauthorization
Providers using this tag (232)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 6 Complete, well-documented, and agent-ready
Strong 42 Solid coverage with minor gaps
ShowpadPropelAuthEpic SystemsanecdotesGitLabM-Pesa (Safaricom Daraja)MXBentley SystemsNursaConfluencePalo Alto NetworksFronteggKindeMediaValetAlpacaIBMGitHubSlackKPNCash AppGreen Button AllianceArcadeAutodeskDatabricksRed HatMOLOCOSketchfabTensorDockAutoFiChef SoftwareOktaClerkarcade-devIRONSCALESLogin.govC1Bluecoredope.securityBokioCB InsightsIroncladMicrosoft Active Directory
Developing 76 Usable, with meaningful gaps to close
AkoyaLone Wolf TechnologiesAuth0WorkOSAstronomerMicrosoft Azure Active DirectoryGenesysPacific Gas and ElectricAuthleteOTO GlobalBoxAmazon IAMDescopeAT&TVeritas NetBackupAmazon CognitoBluesTravelokaRed Hat 3scaleNeonAvitoTriodos Bank UKCashflowsClawvisorFriendbuyLightDiscordIndykiteZitadelAuthzedAGNTCYBackblazeBlizzard EntertainmentElement5UniphoreForgeRockMastercardTribe PaymentsOso CloudChoozleBasecampPure StorageGreat-West LifecoZettleBakktRedditUpsieWork MarketAutoCADCoderFinancial Data Exchange (FDX)ZeplinP0 SecurityContourAzure Active DirectoryFifth Third BancorpSpring FrameworkFusionAuthSafe (Gnosis Safe)WorkstreamSmokeballLinearTessellJupyter NotebookPermit.ioVezaAmazon Verified PermissionsTetrateEVE OnlineJack Henry & AssociatesMemberClicksOpenShiftBackstageCerbosProdsmartThreads
Thin 78 Limited public surface area
EatonKeycloakGoogle Cloud Service MeshReqKeyWatchGuardFiservKindeNachaAsertoPing IdentityAffirmWarrantWebullWalmartStrata IdentityFuseWPArubaOpen LoyaltyTuyaInfraDome SystemsecobeeCargomaticEfíAuthentikSuperTokensApache RangerPagSeguro / PagBankRiskifiedWazoFedExclickupLex MachinaTrustlogixEnvoy ProxyPingOneWorldlineMicrosoft Active DirectoryBTCPay ServerExtreme NetworksPaytmLucidchartAutheliaToronto HydroTotal System ServicesBMO Financial GroupSSONuveiplanetscaleSpring Boot 3NoryGluuLogtoStyraVert.xSiFiveMicrosoft SuiteGandiMainStreetSpring SecurityCaskCitigroupHewlett Packard EnterpriseApache ShiroSAMLPlainIDOrySwanSGNLTopazOWASP ZAPCyberArk IdentityHydro OttawamediumMicrosoft Applications APIsOpenFGAPagBankBenevity
Emerging 25 Early or largely undocumented
Minimal 5 Almost no public developer surface
APIs with this tag (188)
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 6 Complete, well-documented, and agent-ready
Stripe Authorization APIThe Authorization API from Stripe — 5 operation(s) for authorization.beehiiv OAuth2 APIThe beehiiv OAuth2 authorization surface — authorization-code flow with PKCE, plus token creation, refresh,...Efí Pay (Gerencianet) Authorization APIThe Authorization API from Efí Pay (Gerencianet) — 2 operation(s) for authorization.Kraken OAuth REST APIOAuth 2.0 authorization surface allowing third-party applications to request scoped delegated access to a K...Matomo OAuth2 APIThe Matomo OAuth2 API exposes 8 operations of the Matomo Reporting API (module `OAuth2`). OAuth 2.0 client ...Leadspace Authorization APIOAuth 2.0 token issuance and refresh
Strong 40 Solid coverage with minor gaps
Showpad API v4The actively developed Showpad REST API. Covers assets and asset files, tags and tag categories, divisions,...Epic SMART on FHIR AuthorizationEpic's SMART on FHIR / OAuth 2.0 authorization surface backing the FHIR APIs. The live .well-known/smart-co...Anecdotes FedRAMP 20x Trust Center APIA three-tier API over the Anecdotes Trust Center. Public endpoints require no authentication and return Clo...GitLab Authorization APIEndpoints for initiating OAuth authorization flows.M-Pesa (Safaricom Daraja) Authorization APIThe Authorization API from M-Pesa (Safaricom Daraja) — 1 operation(s) for authorization.MX Platform APIThe MX Platform API aggregates and enhances financial data, connecting apps and websites to tens of thousan...Bentley Systems Authorization APIAuthorization resources for the iTwin Synchronization API.Nursa Authorization ServerNursa's OpenID Connect / OAuth 2.0 authorization server. Issues the JWT access tokens the Nursa Public API ...Confluence Space Permissions APIManage permissions for Confluence spaces including user and group access levels.Confluence V2 Space Roles APIManage roles assigned to users and groups within Confluence spaces using the v2 API.Palo Alto Networks Authorization APIThe Authorization API from Palo Alto Networks — 1 operation(s) for authorization.MediaValet Authorization APIAuthorization and permission checks for the calling user. 3 operations.Alpaca OAuth APIThe Alpaca OAuth API allows third-party applications to authenticate Alpaca users and obtain access tokens ...IBM Cloud App IDAdd authentication and authorization to web and mobile applications with identity management, social login,...GitHub Authorization APIThe Authorization API from GitHub — 5 operation(s) for authorization.Slack Authorization APIThe Authorization API from Slack — 1 operation(s) for authorization.KPN FIAM APIA collection of crates for federated identity and access managementCash App Pay Customer Request APIREST API used to get permission from customers to perform actions on their accounts (such as collecting a p...Green Button Connect My Data (CMD) ESPI Resource Server APIThe Green Button Connect My Data resource server API as specified by the Green Button Alliance against NAES...Arcade Authorization APIThe Authorization API from Arcade — 4 operation(s) for authorization.Autodesk Authorization APIThe Authorization API from Autodesk — 2 operation(s) for authorization.Databricks Permissions APIThe Databricks Permissions API allows you to manage permissions on workspace objects such as clusters, jobs...Red Hat Authorization Service APIAPI for managing access control on resources of OpenShift Cluster Manager services, enabling fine-grained a...Red Hat Role-Based Access Control APIAPI for managing role-based access control policies within the Hybrid Cloud Console, including user groups,...Moloco Cloud Auth APIAuthentication and authorization API for Moloco Cloud — issues bearer access tokens from an API key and man...Sketchfab OAuth 2.0 APIOAuth 2.0 authorization server for the Sketchfab platform. Supports Authorization Code, Implicit, and Resou...TensorDock Authorization APIVerify and list API authorization pairsAutoFi APIAutoFi's public REST API (OpenAPI 3.0.0) for automotive lending and digital retail. Resource-oriented JSON ...Chef Software Authorization APIThe Authorization API from Chef Software — 2 operation(s) for authorization.Cross-App Access (XAA)Cross-App Access is Okta's emerging OAuth profile for secure agent-to-app and app-to-app authorization, bas...arcade-dev Authorization APIThe Authorization API from arcade-dev — 4 operation(s) for authorization.IRONSCALES Authorization APIThe Authorization API from IRONSCALES — 1 operation(s) for authorization.Login.gov Authorization APIOAuth 2.0 authorization endpoint where the user authenticates.Bluecore Transactional API (legacy)The original Bluecore Transactional API on https://api.bluecore.com/email/ - send a transactional or real-t...dope.security Authorization APIEverything about authorizing calls to FlightdeckBokio authorization APIAuthorization operations for OAuth 2.0 GrantsCB Insights Authorization APIThe Authorization API from CB Insights — 1 operation(s) for authorization.Ironclad Authorization APIOAuth 2.0 authorization endpoints for token management and user authentication.Microsoft Graph Conditional Access APICreate and manage Microsoft Entra Conditional Access policies that enforce access controls based on user, l...Microsoft Graph Directory Roles and Administrative Units APIManage Microsoft Entra built-in and custom directory roles, role assignments, and role-scoped administrativ...
Developing 63 Usable, with meaningful gaps to close
Akoya Consent APIPlatform/service API for managing consumer consent grants across the Akoya network, letting data recipients...Lone Wolf Transact APIProgrammatic access to Lone Wolf's transaction management platform across the full transaction lifecycle — ...WorkOS authorization APIAuthorization and access control.Astronomer Authorization APIThe Authorization API from Astronomer — 1 operation(s) for authorization.Microsoft Identity PlatformThe Microsoft identity platform provides authentication and authorization services using standards-complian...Genesys Authorization APIRoles and permissionsPG&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...OTO Global Authorization APIYou need your refresh_token for authorization. You can obtain your token from the UI by following these ste...Box Authorization APIA set of endpoints used to manage user authorization process.AT&T OAuth 2.0 APIAT&T OAuth 2.0 authentication API providing access tokens for all AT&T REST APIs. Supports Authorization Co...NetBackup Security APIAPI endpoints for managing authentication, authorization, certificates, credentials, tokens, and security a...Blues authorization APIAuthorization operationsTraveloka Authorization APIThe Authorization API from Traveloka — 1 operation(s) for authorization.Red Hat 3scale Authorization APIAuthorize API calls and check access permissionsNeon AuthNeon Auth is a managed authentication service built on Better Auth that connects directly to a Neon Postgre...Avito Authorization APIThe Authorization API from Avito — 1 operation(s) for authorization.Triodos XS2A Authorization (OAuth2/OIDC) APIThe Triodos Auth service - 8 operation(s) implementing OAuth2 / OpenID Connect for XS2A third-party provide...Cashflows Remote Authentication APIAPI for connecting directly to the Cashflows acquiring network to authorise card transactions, authenticate...Friendbuy Authorization APIExchange account key and secret for a Bearer token.Light Authorization APIThe Authorization API from Light — 2 operation(s) for authorization.Discord OAuth2 APIThe Discord OAuth2 API enables application developers to build applications that utilize authentication and...Zitadel OIDC / OAuth 2.0Zitadel implements the OpenID Connect and OAuth 2.0 standards for authentication and authorization flows. P...Authzed Cloud APIThe managed cloud offering of SpiceDB by Authzed, providing production-ready authorization infrastructure w...AGNTCY Identity Service APIManages identity and access control in the AGNTCY ecosystem: register agents, MCP servers and tools as apps...Backblaze Authorization APIAccount authorization and token managementBlizzard Entertainment Authorization APIUser-context authorization endpoints.Element5 Authorization APIAuthorization related APIsUniphore Identity (OpenID Connect)Uniphore's dedicated Auth0 identity tenant, which fronts sign-in for the Uniphore customer portal and issue...Mastercard Business Payment ControlsBusiness Payment Controls is an application programming interface (API) based solution that simplifies busi...Mastercard Transaction API for AcquirersThe Mastercard Transaction API for Acquirers enables acquirers to request and reply to transaction authoriz...Issuer Processor - Transaction Authorization Interface (TAI API)Transaction Authorization Interface (v1.2) that sends webhook messages to issuers with the latest informati...Choozle Authorization APIThe token exchange. POST an API profile email, an ISO 8601 timestamp within five minutes of server time, an...Basecamp Authorization APIOAuth 2.0 authorization code flow endpointsPure Storage Authorization APIPure Storage uses the OAuth 2.0 Token Exchange authorization grant and JSON Web Tokens (JWTs) to authentica...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...Zettle OAuth APIOAuth 2.0 authentication and authorisation for Zettle APIs. Supports authorisation code grant with PKCE for...Bakkt Authorization APIAuthorization allows Client systems to authenticate and access services on behalf of their investors.Reddit OAuth 2.0 AuthorizationReddit's OAuth 2.0 authorization system provides authentication for all Reddit API access. Developers regis...Upsie Authorization APIThe Authorization API from Upsie — 5 operation(s) for authorization.Work Market Authorization APIThe Authorization API from Work Market — 1 operation(s) for authorization.AutoCAD Authentication APIOAuth 2.0-based authentication API for securing access to AutoCAD and Autodesk Platform Services APIs, supp...Coder Authorization APIThe Authorization API from Coder — 7 operation(s) for authorization.FDX Consent APIRESTful endpoints implementing the FDX Consent API Behavioral Specification for managing user permissions a...Zeplin Authorization APIThe Authorization API from Zeplin — 2 operation(s) for authorization.Contour ExtensionService APIKubernetes Custom Resource Definition for binding gRPC-based extension services to the Contour API. Extensi...Newline Transactions APIList and retrieve Transactions and their Transaction Events, and approve or deny pending Transactions befor...Spring Authorization Server APISpring Authorization Server provides a full OAuth 2.1 and OpenID Connect 1.0 authorization server implement...Safe Delegates APIEndpoints for managing delegate relationships on a Safe. Delegates are addresses authorized by Safe owners ...Workstream Authorization APIThe Workstream API uses OAuth 2.0 Bearer access tokens to authenticate requests. You can view and manage yo...Smokeball Authorization APIThe Authorization API from Smokeball — 4 operation(s) for authorization.Linear OAuth 2.0OAuth 2.0 authorization-code and PKCE flows for third-party apps. Authorize at https://linear.app/oauth/aut...Tessell Authorization APIThe Authorization API from Tessell — 3 operation(s) for authorization.Jupyter Notebook Authorization APIToken verification and authorization checks.Tetrate Service Bridge Security APIThe TSB Security API provides configuration resources for enforcing security policies in a Tetrate Service ...EVE Single Sign-On (SSO)EVE Single Sign-On (SSO) is the OAuth 2.0 authorization service for EVE Online third-party applications, ho...Jack Henry & Associates Authorization APIOAuth authorization endpoint.MemberClicks Authorization APIOAuth 2.0 token issuance.OpenShift Authorization APIAPI for managing authorization resources including SubjectAccessReview, SelfSubjectAccessReview, LocalSubje...OpenShift RBAC APIAPI for managing role-based access control resources including Roles, ClusterRoles, RoleBindings, and Clust...Backstage Authorization APIThe Authorization API from Backstage — 2 operation(s) for authorization.Prodsmart Authorization APIThe Authorization API from Prodsmart — 1 operation(s) for authorization.Threads Authorization APIAuthorization is a required step to get the necessary user permissions to act on behalf of the user. Please...
Thin 60 Limited public surface area
Eaton Authorization APIOAuth2 token issuance and user/service-account authentication.Google Cloud Network Security APIThe Network Security API manages security policies for Cloud Service Mesh, including authorization policies...ReqKey REST APIREST API for API key management, usage credits/metering, rate limiting, and traffic analytics. POST/JSON en...WatchGuard Authorization APIRetrieve audience tokens for managed account API access.Fiserv Authorization APIAuthorize payment transactions against a cardholder account.Afinis Authorize to Pay (Debit Authorizations) APIAfinis Authorize to Pay API letting a buyer business provide bank account or virtual card details, purpose ...Afinis Proof of Authorization APIAfinis Proof of Authorization API providing a real-time alternative message for a request for an ACH proof ...Affirm Authorization APIServer-side operations for authorizing Affirm transactions after a customer completes the checkout flow and...Webull Connect APIOAuth 2.0 third-party integration for authorizing access to a Webull user's account.Walmart Authorization APIThe Authorization API from Walmart — 2 operation(s) for authorization.FuseWP OAuth BrokerThe hosted OAuth authorization broker FuseWP operates at auth.fusewp.com. The self-hosted FuseWP plugin can...Aruba ClearPass APIREST API for ClearPass Policy Manager providing role- and device-based secure network access control for Io...Open Loyalty Authorization APIAuthentication and token issuance.Tuya Authorization APIThe Tuya Authorization API handles authentication for cloud-to-cloud integrations. Supports HMAC-SHA256 req...ecobee Authorization APIOAuth 2.0 PIN and authorization-code flows and token refresh.Cargomatic Authorization APIEndpoints dealing with authenticating to the APIEfí Authorization APIOAuth2 client-credentials token endpoints (per host).PagBank Connect / OAuth APIOAuth-style authorisation surface that lets a third-party application act on behalf of a PagBank account ho...Riskified Adaptive Checkout APIRecommend the optimal authentication path at checkout — friction-free, CVV, 3DS, or PSD2 exemption — to max...Wazo Authentication API (wazo-auth)Authentication and authorisation service for the Wazo Platform. Issues and validates X-Auth-Token tokens (u...FedEx Authorization APIOAuth 2.0 token issuance for FedEx APIsclickup Authorization APIOperations for retrieving authenticated user information.Lex Machina Authorization APIProvides API authorization.Envoy Proxy External Authorization APIThe Envoy External Authorization API provides a gRPC or HTTP interface for delegating authorization decisio...Worldline Authorization APIThe Authorization API from Worldline — 1 operation(s) for authorization.BTCPay Server Authorization APIAuthorization operationsExtreme Networks Authorization APIAPI token and permissionsPaytm Pre-Auth APIAuthorize and later capture or release card holds. Used for travel, hospitality, and rental flows that need...Lucid OAuth 2.0 APIOAuth 2.0 authorization-code flow used by all Lucid REST API integrations to obtain user-scoped access tokens.Toronto Hydro Green Button Connect My DataToronto Hydro's Green Button Connect My Data (CMD) implementation, required of rate-regulated Ontario elect...Total System Services Authorization APIAuthorize card paymentsBMO Authorize APIAuthenticates and authorizes applications to access BMO APIs using the industry-standard OAuth 2.0 framewor...SSO Authorization APIOIDC authorization endpoints for initiating authentication flows and exchanging authorization codes for tok...Nuvei Payments APIServer-to-server REST API for processing card and APM transactions through Nuvei. Includes openOrder for se...PlanetScale OAuthPlanetScale OAuth allows developers to create OAuth applications that can access users' PlanetScale account...Spring Security APISecurity framework for authentication and authorization in Spring Boot 3 applications. Supports OAuth2, OID...Nory Authorization APIThe Authorization API from Nory — 1 operation(s) for authorization.CedarlingCedarling is an embeddable Policy Decision Point (PDP) built in Rust that runs anywhere and returns authori...Gluu FlexGluu Flex is the commercial, self-hosted enterprise distribution of the Linux Foundation Janssen Project. I...Janssen ProjectThe Janssen Project is the upstream Linux Foundation open-source identity platform that powers Gluu Flex. I...Vert.x AuthAuthentication and authorization support for Vert.x applications. Provides JWT, OAuth2, JDBC, MongoDB, and ...Azure Active Directory APIIdentity and access management API for authentication and authorization.Gandi Authorization APIManage domain authorization codes.MainStreet Identity (OpenID Connect)The OpenID Connect / OAuth 2.0 authorization surface behind MainStreet sign-in, served from login.mainstree...Spring Security Authorization APIThe Authorization API from Spring Security — 1 operation(s) for authorization.Spring Security CoreCore security features for authentication and authorization. Provides UserDetailsService, password encoding...CDAP Security MicroservicesManage CDAP secure store keys and authorization privileges, roles, and policies for principals operating ag...Citi Authorize APIThe Citi Authorize API handles the OAuth 2.0 authorization-code and customer-consent flows required for thi...Hewlett Packard Enterprise Authorization APIThe Authorization API from Hewlett Packard Enterprise — 7 operation(s) for authorization.Apache Shiro Authorization APIThe Authorization API from Apache Shiro — 2 operation(s) for authorization.PlainID Authorization Platform APIRuntime Authorization (PDP permit/deny, policy resolution, user access token, cache invalidation), Manageme...Swan Users and Consents APIRead users and drive Swan's strong-customer-authentication consent flow. Sensitive mutations (adding member...SGNL Public API v2 (Access Service)REST/JSON access-evaluation API. Evaluate whether a principal may perform actions on assets in context, sea...OWASP ZAP authorization APIThe authorization API from OWASP ZAP — 2 operation(s) for authorization.CyberArk Identity APIREST API for CyberArk Identity covering authentication, authorization, OAuth 2.0 token endpoints, user and ...Hydro Ottawa Green Button Connect My Data (CMD) APIHydro Ottawa's mandated Green Button Connect My Data surface — the OAuth-authorized, machine-to-machine cha...medium Authorization APIEndpoints for initiating the OAuth2 authorization flow by redirecting users to Medium's authorization page.Azure Active Directory APIAPI for identity and access management in Azure AD.PagBank Connect APIOAuth 2.0 authorization API enabling platform integrations (SaaS and marketplace models) to connect applica...Benevity Authorization APIThe Authorization API from Benevity — 1 operation(s) for authorization.
Emerging 19 Early or largely undocumented
Let's Encrypt Authorization APIDomain control authorizationsNPR Authorization APIThe Authorization API from NPR — 4 operation(s) for authorization.pg-and-e Authorization APIOAuth 2.0 authorization for customer data access.NMI Payment APIThe core NMI Payment API (Direct Post) enables transaction processing across card-present, ecommerce, mobil...Galileo Auth API (Authorization Controller)Synchronous webhook-style endpoint customers expose for Galileo to call during authorization for approve/de...Keycloak Admin REST APIAdministration REST API for Keycloak identity and access management, supporting OAuth2, OpenID Connect, and...Introhive Platform OAuthThe OAuth 2.0 authorization surface in front of the Introhive platform. Introhive publishes an RFC 8414 OAu...Open Policy Agent (OPA)Open Policy Agent is a CNCF-graduated open source general-purpose policy engine that enables unified, conte...Moodle Access APIProvides functions to determine what the current user is allowed to do, checking roles, capabilities, and p...Sardine Issuing APIReal-time card authorization fraud scoring for card issuers. Returns an approve/decline/step-up recommendat...Bloomberg Identity and Access ManagementAuthentication and authorization services for the Bloomberg Platform providing entitlement management, user...Stone Online APIThe Stone Online transactional API for authorizing, capturing, canceling, and querying payment transactions...FastMCP AuthenticationFastMCP ships a complete authentication and authorization layer for MCP servers. Servers can verify tokens,...Lazada Seller Authorization (OAuth) APISeller authorization flow: a Lazada seller grants a registered Lazada Open Platform app permission to call ...Xcel Energy Authorization APIOAuth 2.0 authorizations granted by retail customers to third-party applications.Shopee Shop Authorization APIThe shop authorization flow lets a Shopee seller grant a registered partner application access to their sho...teamplay User Roles and Permissions APIUser management surface that exposes user roles and permission assignments to partner applications on the t...MIT Roles APIThe MIT Roles API provides programmatic access to institutional role and authorization data, enabling MIT a...Smile CDR SMART on FHIRSMART on FHIR / OAuth2 / OIDC authorization surface for FHIR endpoints, supporting standalone launch, EHR l...
Score breakdown
Frequency
69.2
log-scaled weighted occurrences
Breadth
6.4
spread across providers
Quality lift
50.2
mean composite of providers using it
Cohesion
10.6
strength of nearest seed neighbor
Related tags
Identity 70 co-occurrences
OpenID Connect 29 co-occurrences
Access Control 26 co-occurrences
Roles 29 co-occurrences
Authentication 126 co-occurrences
Permissions 22 co-occurrences
Group 35 co-occurrences
Single Sign-On 17 co-occurrences
Where this tag comes from
Provider tag69
Api tag180
Openapi tag82
Openapi op tag182
Cohort brief
Auto-generatedThe 232 providers in the APIs.io catalog tagged Authorization, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
232
of 234 on the roster
Mean Kin Score
41.3
+20.6 vs catalog 20.7
Mean Agent Readiness
24.9
+15.2 vs catalog 9.7
Spread
5–83.2
median 40.6 · σ 14.7
How the 232 split by band
Exemplar 6Strong 42Developing 76Thin 78Emerging 25Minimal 5
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Contract Quality | 47.5 | 17.5 | +30 | 232 |
| Developer Ergonomics | 41.7 | 17.9 | +23.8 | 232 |
| Operational Transparency | 28.6 | 11.3 | +17.3 | 232 |
| Access Clarity | 37.5 | 22.3 | +15.2 | 232 |
| Discoverability | 71.4 | 60.4 | +11 | 232 |
| Contract Governance | 17.2 | 6.4 | +10.8 | 232 |
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) | 34% | 16% | +18 |
| MCP server (first-party) | 15% | 7% | +8 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 29% | 9% | +20 |
| Security | 97% | 88% | +9 |
| Arazzo workflows | 11% | 2% | +9 |
| Governance rules | 40% | 13% | +27 |
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 Stripe 83.2
- 2 beehiiv 73.3
- 3 Efí Pay (Gerencianet) 70.6
- 4 Kraken 70.6
- 5 Matomo 67.3
- 6 Leadspace 67
- 7 Showpad 66.2
- 8 PropelAuth 65.9
- 9 Epic Systems 65.5
- 10 anecdotes 65.4
Top by Agent Readiness
- 1 MOLOCO 57
- 2 Genesys 55.1
- 3 Bluecore 54.1
- 4 beehiiv 52.7
- 5 Red Hat 52.3
- 6 Clawvisor 52.2
- 7 IRONSCALES 51.6
- 8 Alpaca 51.3
- 9 Confluence 50
- 10 Lone Wolf Technologies 49.3
This roster declares 234 members; 232
resolve to a provider in the catalog and 232 carry a score
(100%). The figures above describe the scored members only.Generated from the catalog build of
25 August 2026, across 26891
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.
MCP server
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https://apis.io/mcp
Tools for tags
7 MCP tools reach this
find_tagsBrowse and filter every tag in the catalog.get_cohortThis tag as a scored cohort — every provider carrying it, with scores.cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
This tag
curl "https://apis.io/api/v1/tags/authorization"
All tags
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort
curl "https://apis.io/api/v1/cohorts/tag/authorization"
The distribution (Pro)
curl "https://apis.io/api/v1/cohorts/tag/authorization/stats" \
-H "X-API-Key: $APIS_IO_KEY"Discovery needs no key. Ratings and market analysis are Pro.