Proxyman
The HTTP Proxy That Makes API Debugging Feel Like Cheating
About Proxyman
Proxyman is a native macOS HTTP/HTTPS debugging proxy that intercepts, inspects, and rewrites network traffic in real time. Set breakpoints on requests, rewrite URLs, inject headers, mock responses, and map remote URLs to local files — all with a clean, native interface. Works with iOS simulators and physical devices. An essential tool for backend developers, mobile devs, and anyone integrating third-party APIs. The free tier is generous; the full licence unlocks scripting and advanced rewriting.