API Specifications and Data Models

A common place to publish and share your own API specifications / Data Models in any format such as Swagger, API Blueprint or RAML, as well as explore and discover the API designs of others.

Declaring an API in the Commons

Licensing your API for others to reuse and remix is easy using Creative Commons licenses - find out more here.

Join the Conversation

API Commons is just getting started and there are plenty of interesting challenges (technical and non-technical), so join the conversation on how best to proceed - join the mailing list or follow on twitter or github.