API Request Tester
Send HTTP requests from your browser (CORS may apply).
Free tool — runs entirely in your browser. We never store or upload your data.
How to use
- Open API Request Tester.
- Enter your values.
- View results instantly.
FAQ
- Is API Request Tester free?
- Yes. API Request Tester is free with no signup.
- Do I need to install software?
- No. Tools run in your browser.