What is Postman ?
Postman is the leading collaboration platform for API development, used by more than 7 million developers and 300,000+ companies worldwide. Postman allows users to design, mock, debug, test, document, monitor, and publish APIs - all from one place. Postmans native apps for macOS, Windows, and Linux provide advanced features and a variety of tools that can be used to extend Postman including Newman, Postmans command-line tool, the Postman API, the API Network, and integrations.