Is this API tester really free with no limits?

Yes, this tool is 100% free to use with unlimited API requests. No hidden costs, trials, or rate limits.

How is this different from Postman?

Our API tester runs entirely in your browser with no installation or registration required. Your data never leaves your device, ensuring complete privacy.

Can I test APIs with authentication headers?

Yes, you can add custom headers including Authorization, API keys, Bearer tokens, and any other HTTP headers.

Does it support all HTTP methods?

Yes, supports GET, POST, PUT, DELETE, PATCH, HEAD, OPTIONS, and all standard HTTP methods.

Can I save my API requests for later use?

Yes, your requests are saved locally in your browser using localStorage. You can access them anytime without an account.

🚀 API Tester

Test your REST APIs with ease

About CORS Browser security (CORS) restricts requests to APIs that don't allow cross-origin access. If a request fails despite a valid URL, check the API's CORS policy or use a CORS-enabled endpoint.

Auth Type

No authentication required

Token

Username Password

Key Value Key Location

Timeout (seconds)

Follow Redirects

Validate SSL

Response

                            Click "Send Request" to see the response

Test Results

Response

Request History