Public APIs
Community-maintained index of free public APIs.
About
Public APIs is a community-maintained index of free APIs, grouped by category from weather to finance. Every entry notes whether it requires a key, supports HTTPS, and allows cross-origin requests, which saves a test call. It is a standard reference when prototyping against third-party data.
Features & use cases
- Community-maintained index of free APIs by category
- Each entry notes key requirement, HTTPS, and CORS support
- Saves a test call when evaluating an API
- Standard reference for prototyping against third-party data
