JSONPlaceholder
Free fake REST API serving placeholder posts, users, and todos for prototyping and testing.
JSONPlaceholder is listed in Dev Tools.
Auth No auth Pricing Free URL https://jsonplaceholder.typicode.com Docs https://jsonplaceholder.typicode.com/guide/
Key metrics
No published cap Rate limit No published rate limit; free, keyless fake REST API for prototyping (fair use).
Gotchas
No gotchas documented yet. Contribute one if you know a constraint we missed.
Labels
- No auth
No auth
Callable with no API key or login — lowest-friction to integrate.
mock testing rest prototyping fake-data