Postman Workspaces
WSO2 API Manager
API List
Postman for Mac (Beta)
SMARTBEAR ReadyAPI
Apigee
Spinneret
tray.io
Assembla
GitHub
BitBucket
GitLab
Phabricator
SourceForge
Jira
Gerrit Code Review
Postman Workspaces
AssemblaAssembla is recommended for software development teams looking for a comprehensive project management platform with strong version control support. It is particularly suited for distributed teams and organizations that require integration with tools like Git, Perforce, and Subversion. It may also be a good fit for teams that need detailed tracking and reporting capabilities.
WSO2 API Manager - WSO2 API Manager is a 100% open source enterprise-class solution that supports API publishing, lifecycle management, application development, access control, rate limiting and analytics in one cleanly integrated system.
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.
API List - A collective list of APIs. Build something.
BitBucket - Bitbucket is a free code hosting site for Mercurial and Git. Manage your development with a hosted wiki, issue tracker and source code.
Postman for Mac (Beta) - Build, test, and document your APIs faster
GitLab - Create, review and deploy code together with GitLab open source git repo management software | GitLab