Wikipedia for Web APIs. Directory of REST API definitions.
Need help with APIs — hire true gurus: help@apis.guru
Add API
This page helps you submit your API into the APIs.guru directory. The most important requirement is the presence of a machine-readable API definition in one of the popular formats, such as: OpenAPI (formerly known as Swagger), RAML, API Blueprint, etc.
Important note: we only aggregate API definitions, not host them. So please, provide us with a stable URL to the definition. We will use it to keep your definition up to date: see our update procedure.
Note: If you enter a .well-known/ai-plugin.json URL in the URL field, the linked OpenAPI definition will be looked up and the name and logo fields automatically populated.