mitmproxy is described as 'SSL-capable man-in-the-middle proxy for HTTP. It provides a console interface that allows traffic flows to be inspected and edited on the fly. It also features mitmdump, a commandline tool that provides a tcpdump-like interface for saving, viewing and' and is a popular http(s) debugger in the development category. There are more than 10 alternatives to mitmproxy for a variety of platforms, including Mac, Windows, Linux, iPhone and Web-based apps. The best mitmproxy alternative is Fiddler, which is free. Other great apps like mitmproxy are HTTP Toolkit, Burp Suite, Charles and InterceptSuite .