Fortune 500
Providers using this tag (507)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 1 Complete, well-documented, and agent-ready
Strong 4 Solid coverage with minor gaps
Developing 32 Usable, with meaningful gaps to close
Thin 60 Limited public surface area
Emerging 104 Early or largely undocumented
Minimal 306 Almost no public developer surface
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Score breakdown
Related tags
Where this tag comes from
Cohort brief
Auto-generatedThe 479 providers in the APIs.io catalog tagged Fortune 500, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Contract Governance | 7.1 | 6.3 | +0.8 | 479 |
| Discoverability | 52.9 | 58.1 | -5.2 | 479 |
| Contract Quality | 11.5 | 17.6 | -6.1 | 479 |
| Operational Transparency | 5.9 | 13.7 | -7.8 | 479 |
| Developer Ergonomics | 11.8 | 23.2 | -11.4 | 479 |
| Access Clarity | 12.8 | 26.5 | -13.7 | 479 |
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) | 2% | 14% | -12 |
| MCP server (first-party) | 1% | 12% | -11 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 8% | 11% | -3 |
| Security | 100% | 98% | +2 |
| Arazzo workflows | 0% | 2% | -2 |
| Governance rules | 19% | 14% | +5 |
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 Salesforce 91
- 2 Mastercard 55.7
- 3 CMS Energy 54.8
- 4 BB&T Corp (Truist) 54.5
- 5 Carrier Global 54.5
- 6 Advanced Micro Devices 54.1
- 7 Avnet 53.3
- 8 eBay 50.4
- 9 Consolidated Edison 49
- 10 Dana 48
- 1 Salesforce 51.8
- 2 Centene 46.6
- 3 Visa 46.4
- 4 Broadcom 44.3
- 5 Fifth Third Bancorp 43.7
- 6 Carrier Global 41.5
- 7 BB&T Corp (Truist) 40.4
- 8 Avis Budget Group 39.7
- 9 Mastercard 38.8
- 10 Advance Auto Parts 38.5
Work with this as data
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