Clobbr

Type in the URL, set options, and start testing — API endpoint testing is easier with Clobbr. Make requests to several endpoints at the same time and set the number of times you want to ping each one. View and analyze your test results and monitor historic data.

Configure your requests by managing general settings like number of iterations, method, request timeout, setting headers and payload. Got dynamic headers? No problem, you can set request headers in Clobbr not just manually but using a script as well!

Send payload (data) with your endpoint request using Clobbr’s built-in JSON editor. Enjoy its autocomplete functionality, validation, and syntax highlighting for smoother work.

With Clobbr, no data is being sent to the server — everything stays on your computer. What’s more, you don’t even need an account to use the app and you can easily clear local result data.