Developer Tool

API Tester

Build requests with query params, authorization, headers, and multiple body modes. Browser mode behaves like DevTools. Server mode is closer to Postman, but only works if the backend dev proxy is enabled.

Request mode

Generated cURL

curl -X GET -H "Accept: application/json" "https://api.github.com/"

Query params

Headers

Authorization

Body

API Tester Online

Use DocLity's free API Tester online — fast, simple, and built for everyday developer workflows.

How to use

  1. 1Open API Tester. Go to the API Tester tool on DocLity.
  2. 2Enter your input. Upload a file or fill in the fields shown on the page.
  3. 3Get your result. Copy, download, or share the output.

FAQ

Is API Tester free on DocLity?
Yes. This api tester tool is free to use in your browser.
Do I need an account?
No account is required for this tool.