What is HTTP Client
This tool lets you send and inspect HTTP requests directly in the browser for API debugging and request validation.
Key Features
- Support common HTTP methods and custom headers.
- Edit JSON or raw request body with formatting helpers.
- Inspect status, timing, size, headers, and body.
- Keep local request history and copy/download response output.
Steps
- Select method and enter target URL.
- Configure headers and request body.
- Send request and review response details.
- Format, copy, or download results as needed.
FAQ
Why can requests fail even when the API is up?
Typical causes include CORS restrictions, missing auth headers, invalid body format, or endpoints not intended for browser-direct access.
Where is request history stored?
History is stored locally in your browser and used only on the current device.