API Providers

Browse API providers across the APIs.io network by category.

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Alphabetical

10386 providers

Every provider tracked across the API Evangelist network, sorted A–Z.

Browse A–Z

leaderboard

Fortune 1000

1232 providers

Fortune 100, Fortune 500, and Fortune 1000 companies with APIs on the network.

Browse Fortune 1000

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U.S. Federal Government

194 providers

United States Federal Government agencies and departments publishing APIs on the network.

Browse U.S. Federal

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European Government

83 providers

European national, regional, and European Union government agencies publishing APIs on the network.

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foundation

Apache

64 providers

Apache Software Foundation projects publishing APIs on the network.

Browse Apache

cloud

CNCF

40 providers

Cloud Native Computing Foundation projects publishing APIs on the network.

Browse CNCF

APIs.io Ratings

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Exemplar

12 providers

Comprehensive API programs with full governance and excellent developer experience.

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verified

Strong

177 providers

Solid governance, documentation, and developer tooling across the API program.

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Developing

1331 providers

Making good progress toward a complete and well-governed API program.

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Thin

2892 providers

Basic API presence with limited governance, tooling, or documentation.

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Minimal

3883 providers

Minimal API program signals detected on the network.

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Discovery

Learnings

Guidance

Toolbox

Alignment

API Evangelist LLC