niche · 0.0

Login

Score 19.1 / 100 0 providers +60 via APIs 62 APIs Search apis.io →
Variants seen in the corpus: LOGINLoginlogin
A resource tag, not a market

No company describes its business as “Login”. It names something an API does — and 60 providers reach it through a specification or operation tag. The APIs below are the answer to this tag; the companies are not.

Providers using this tag (0)

No company classifies itself here — see the resource-tag note above, and the APIs below.

APIs with this tag (62)

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 7 Complete, well-documented, and agent-ready
Salesforce REST APIThe Salesforce REST API provides a simple and powerful web service interface to interact with Salesforce or...87.5Stripe Login APIThe Login API from Stripe — 1 operation(s) for login.79.7Adobe Suite Login APIThe Login API from Adobe Suite — 1 operation(s) for login.75.6Palo Alto Networks Login APIFor secure access to the Prisma Cloud REST API, you need a Prisma Cloud API access key. An access key inclu...71.1Jitterbit Login APIThe Login API from Jitterbit — 1 operation(s) for login.70.1Edge Impulse Login APIThe Login API from Edge Impulse — 1 operation(s) for login.68.0Matomo Login APIProvides API methods for login-related administration tasks.66.7
Strong 12 Solid coverage with minor gaps
Adyen Login APIThe Login API from Adyen — 1 operation(s) for login.65.4EPA — U.S. Environmental Protection Agency Login APIThe Login API from EPA — U.S. Environmental Protection Agency — 3 operation(s) for login.65.2Tricentis Login APILogin API64.7123FormBuilder Login APIJWT issuance, refresh, and invalidation.64.2Unified.to Authentication APIUnified authentication API supporting OAuth 2 OpenID with 140+ identity provider integrations for adding us...63.8Cisco XDR LOGIN APIThe LOGIN API from Cisco XDR — 4 operation(s) for login.62.9Weavr Login APIThe Login API from Weavr — 0 operation(s) for login.59.3PortOne Login APIThe Login API from PortOne — 1 operation(s) for login.59.1Wufoo Login APIExchange credentials for an API key.58.6Route Mobile Login APIAuthenticate users and obtain JWT tokens for RCS API access.54.7mParticle Login APIThe Login API from mParticle — 1 operation(s) for login.54.6Tower Login APIThe Login API from Tower — 3 operation(s) for login.54.3
Developing 26 Usable, with meaningful gaps to close
TetraScience Login APIThe Login API from TetraScience — 7 operation(s) for login.54.2TheTVDB Login APIThe Login API from TheTVDB — 1 operation(s) for login.53.1Oxylabs Login APIThe Login API from Oxylabs — 1 operation(s) for login.52.7Veritas NetBackup Login APIAuthenticate to the NetBackup REST API and obtain a JSON Web Token for subsequent API requests.52.4WeChat Login APIMini Program login and session exchange.51.9WeChat 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...51.9WeChat 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...51.9QGenda Login APIThe Login API from QGenda — 1 operation(s) for login.50.8Lokki Login APIThe Login API from Lokki — 22 operation(s) for login.48.1Cubist Login APIThe Login API from Cubist — 2 operation(s) for login.47.7Bonjoro Login APIThe Login API from Bonjoro — 2 operation(s) for login.47.5Hanko Login APIThe Login API from Hanko — 2 operation(s) for login.47.2University of Chicago Gen3 Fence — login APIThe login API from University of Chicago — 2 operation(s) for login.46.1Oxide Login APIAuthentication endpoints45.8Border0 Login APIThe Login API from Border0 — 2 operation(s) for login.45.3Weka Login APIThe Login API from Weka — 2 operation(s) for login.45.1Automile Login APIThe Login API from Automile — 1 operation(s) for login.44.9PlanRadar Login APIThe Login API from PlanRadar — 1 operation(s) for login.44.4Mile Login APIThe Login API from Mile — 2 operation(s) for login.43.9Apache Airflow Login APIThe Login API from Apache Airflow — 2 operation(s) for login.43.1FusionAuth Login APIThe Login API from FusionAuth — 2 operation(s) for login.42.8AlgoSeek Login APIThe Login API from AlgoSeek — 1 operation(s) for login.42.7Neynar Login APIOperations related to login42.7Flash App Login APIThe Login API from Flash App — 1 operation(s) for login.41.9Veeam Login APIThe authorization process involves obtaining an access token and a refresh token.For details on the authori...39.4IBM MQ Login APIAuthentication token management39.3
Thin 14 Limited public surface area
Agora Data Login APIThe Login API from Agora Data — 1 operation(s) for login.38.6Flatcar Container Linux Login APIThe Login API from Flatcar Container Linux — 3 operation(s) for login.38.0Quasar Login APIThe Login API from Quasar — 1 operation(s) for login.38.0Qlik Login APIManages login flows and session management for accessing Qlik Cloud.36.6Check Point Login APIThe Login API from Check Point — 2 operation(s) for login.36.4VAST Data login APIThe login path is used to log into VMS.36.4DEGIRO login APIThe login API from DEGIRO — 1 operation(s) for login.33.5DecisionLink Login APIThe login API from DecisionLink — 1 operation(s) for login.33.3Kakao Login (OAuth 2.0) APIKakao Login is Korea's most widely used social-identity provider, built on OAuth 2.0 / OpenID Connect. The ...33.2SAP Business One Login APIThe Login API from SAP Business One — 1 operation(s) for login.33.1Quantum Art Login APIThe Login API from Quantum Art — 1 operation(s) for login.33.0Login With Grab (Grab ID) APIGrab ID is Grab's OAuth 2.0 / OpenID Connect identity provider. Partner applications use the Login With Gra...31.8Matrix Login APIThe Login API from Matrix — 1 operation(s) for login.29.8Race Entry Login APIThe Login API from Race Entry — 1 operation(s) for login.27.4
Emerging 3 Early or largely undocumented
NoBueno login APIThe login API from NoBueno — 1 operation(s) for login.24.5KakaoPay Login APIREST API providing KakaoPay authentication services including token issuance, token refresh, user informati...19.7Naver Login (OAuth 2.0) APINaver Login is an OAuth 2.0 identity provider used by Korean web and mobile apps to authenticate users with...17.7

Companies reaching this through an API (60)

These companies publish an API, specification or operation carrying “Login” 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.

123FormBuilder Adobe Suite Adyen Agora Data AlgoSeek Apache Airflow Automile Bonjoro Border0 Check Point Cisco XDR Cubist DecisionLink DEGIRO Edge Impulse EPA — U.S. Environmental Protection Agency Flash App Flatcar Container Linux FusionAuth Grab Hanko IBM MQ Jitterbit Kakao KakaoPay Lokki Matomo Matrix Mile mParticle Naver Neynar NoBueno Oxide Oxylabs Palo Alto Networks PlanRadar PortOne QGenda Qlik Quantum Art Quasar Race Entry Route Mobile Salesforce SAP Business One Stripe TetraScience TheTVDB Tower
Show all 60 companies ↓
Tricentis Unified.to University of Chicago VAST Data Veeam Veritas NetBackup Weavr WeChat Weka Wufoo

Score breakdown

Frequency
56.5
log-scaled weighted occurrences
Breadth
0.0
spread across providers
Quality lift
25.1
mean composite of providers using it
Cohesion
0.0
strength of nearest seed neighbor

Related tags

Logout 9 co-occurrences Refresh 5 co-occurrences Hosts 6 co-occurrences Tenants 7 co-occurrences Credentials 8 co-occurrences Stats 7 co-occurrences Keys 6 co-occurrences Links 5 co-occurrences

Where this tag comes from

Api tag61
Openapi tag52
Openapi op tag109

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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.
All 92 tools →

Call it yourself

curl for this page
This tag 
curl "https://apis.io/api/v1/tags/login"
All tags 
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort 
curl "https://apis.io/api/v1/cohorts/tag/login"
The distribution (Pro) 
curl "https://apis.io/api/v1/cohorts/tag/login/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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