Identity Federation
Providers using this tag (295)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 8 Complete, well-documented, and agent-ready
Strong 13 Solid coverage with minor gaps
Developing 98 Usable, with meaningful gaps to close
Thin 130 Limited public surface area
Emerging 45 Early or largely undocumented
Minimal 1 Almost no public developer surface
APIs with this tag (243)
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 →
Strong 2 Solid coverage with minor gaps
Developing 70 Usable, with meaningful gaps to close
Thin 127 Limited public surface area
Emerging 44 Early or largely undocumented
Score breakdown
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Related tags
Where this tag comes from
Cohort brief
Auto-generatedThe 294 providers in the APIs.io catalog tagged Identity Federation, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Contract Quality | 35.9 | 17.6 | +18.3 | 294 |
| Access Clarity | 42.8 | 26.5 | +16.3 | 294 |
| Operational Transparency | 25 | 13.7 | +11.3 | 294 |
| Developer Ergonomics | 33.1 | 23.2 | +9.9 | 294 |
| Contract Governance | 14.2 | 6.3 | +7.9 | 294 |
| Discoverability | 65.7 | 58.1 | +7.6 | 294 |
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.
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 6% | 14% | -8 |
| MCP server (first-party) | 4% | 12% | -8 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 34% | 11% | +23 |
| Security | 100% | 98% | +2 |
| Arazzo workflows | 2% | 2% | 0 |
| Governance rules | 47% | 14% | +33 |
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.
- 1 Microsoft Entra ID (formerly Azure AD) 82.8
- 2 WSO2 79.9
- 3 Cvent 78
- 4 Okta 75.3
- 5 Authentik 71.6
- 6 Clerk 71.4
- 7 Auth0 70
- 8 Amazon Cognito 67
- 9 Frontegg 65
- 10 Gluu 63.9
- 1 WorkOS 59.4
- 2 Microsoft Entra ID (formerly Azure AD) 56.3
- 3 Okta 53
- 4 Supabase 50.6
- 5 Clerk 45.9
- 6 PlanSource 45.1
- 7 Cvent 42.6
- 8 Columbia University 41.7
- 9 Auth0 37.2
- 10 Ping Identity 36.5
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.