HTTPBin

last updated: Mar 13, 2025

https://httpbin.org/

A simple HTTP Request & Response Service.

https://github.com/postmanlabs/httpbin

mostly unmaintained, but also functional. The httpbin.org server is wobbly sometimes.


https://github.com/mccutchen/go-httpbin

go-httpbin offers very similar functionality to httpbin, but written in go and can serve TLS. Much easier to deploy, so I've started using it in a docker container for testing httpsnippet, and I've contributed a few improvements so that it can be used in that setting.

Available on the web at https://httpbingo.org/


Postman serves postman-echo.com with a similar function, seems not to be open source though


https://httpbun.com
https://github.com/sharat87/httpbun

Similar to go-httpbin, but offers a neat mix endpoint where you can combine flags to create responses with the exact status, headers, body and latency you want.

Written in go

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