Postman is fully qualified as an API testing tool, but it is better known as a complete collaboration platform for building secure APIs. Millions of Windows, Linux, and iOS developers use Postman for a reason.
Postman provides developers with a complete set of API tools for designing new APIs and also provides enterprises with a secure repository in which they can confidently store their accumulating code. Using a secure repository can ensure that future APIs maintain strict security and organizational standards from the outset.