Fiddler
Charles Proxy
Postman
Horangi
Proxyman.io
PracticeProtect
Intruder
Rapid7 MetaSploit
SourceForge
GitHub
GitLab
BitBucket
openDesktop.org
Gitea
Launchpad.net
OSOR
Fiddler
SourceForgeCharles Proxy - HTTP proxy / HTTP monitor / Reverse Proxy
GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.
Postman - The Collaboration Platform for API Development
GitLab - Create, review and deploy code together with GitLab open source git repo management software | GitLab
Horangi - Horangi is a leading cyber-security solution that provides instant response and threat detection for companies who lack the time and expertise to monitor their system.
BitBucket - Bitbucket is a free code hosting site for Mercurial and Git. Manage your development with a hosted wiki, issue tracker and source code.