You can run the actual Ken Reitz's httpbin
server locally (under docker or on bare metal):
https://github.com/postmanlabs/httpbin
docker pull kennethreitz/httpbin
docker run -p 80:80 kennethreitz/httpbin
## install dependencies
pip3 install gunicorn decorator httpbin werkzeug Flask flasgger brotlipy gevent meinheld six pyyaml
## start the server
gunicorn -b 0.0.0.0:8000 httpbin:app -k gevent
Now you have your personal httpbin instance running on http://0.0.0.0:8000 (visible to all of your LAN)