What is the function of Postman in Linux?

In Linux, Postman is a popular API testing tool used for quickly testing, debugging, and developing APIs. It offers a user-friendly interface that allows for easy creation and sending of HTTP requests, checking server responses, and automating API testing. Postman also supports environment variables and scripts to help users effectively manage and execute test cases. Overall, Postman simplifies the process of API testing and development on Linux, improving work efficiency.