Postman is an HTTP client tool used to test RESTful APIs. Postman is a medium to help product testing. There are 3 elements in Postman, namely Collection, Environment and Request.
Postman can be used to test APIs documented with Swagger UI by
following these steps:
- Get Swagger UI URL
- Import API into Postman
- Add Endpoint from Swagger to Postman
- Configure Request in Postman
- Add Request Header and Body (If Necessary)
- Test Request
- Analyze and Validate Response
- Save and Documentation