Summary

hflow is a simple, yet powerful, command-line, debugging http/s proxy server.

Features

hflow exposes the following features via an easy to use interactive CLI

Traffic Capture: Capture all traffic or filter by request url and/or response status
Edit & Continue: Break on requests and/or responses that match a specified url pattern and edit them before they are forwarded and/or returned
Request Re-routing: Route requests destined for one host to another
TLS Support: Decrypt both HTTP and HTTPS traffic. Add HFLOW's root CA certificate into your client's certficate store for seamless HTTPS traffic interception
Response Decoding: Automatically decodes gzip and brotli encoded responses
Dump Mode: A full capture file can be generated for a session by specifying a capture file as a command line argument when a hflow session is started

See the README for more information