MAMP
XAMPP
Microsoft IIS
Apache Tomcat
Apache HTTP Server
LiteSpeed Web Server
Forge
Phusion Passenger
HTTP Debugger
Surge for Mac
Charles Proxy
Weer
James
HTTP Headers
HTTP Toolkit
mitmproxy
HTTP Debugger is a professional HTTP sniffer and analyzer for developers.
You can use HTTP Debugger to debug HTTP API calls to a back-end and between back-ends.
HTTP Debugger is very easy of use, with clean UI, and short ramp-up time.
It's not a proxy, and does not produce network issues!
XAMPP - XAMPP is a free and open-source cross-platform web server that is primarily used when locally developing web applications.
Surge for Mac - Advanced Web Debugging Proxy for Mac & iOS
Microsoft IIS - Internet Information Services is a web server for Microsoft Windows
Charles Proxy - HTTP proxy / HTTP monitor / Reverse Proxy
Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies
Weer - A HTTP protocol debugger with Chrome DevTools frontend interface