Hands-on .NET Minimal API for Web Developers - Step 3: Add an endpoint

The video tutorial guides viewers through the process of adding a new endpoint to an API for fetching a list of courses. It explains the steps to implement a GET method, rebuild the API project, and use Postman for testing. The tutorial emphasizes the importance of Postman in API management and demonstrates creating a new request to test the endpoint.

What is the purpose of adding a new endpoint named 'courses'?

Describe the steps involved in exposing the 'courses' endpoint for the GET method.

What tool is suggested for verifying HTTP operations throughout the course?

What features does Postman offer apart from triggering HTTP requests?

Explain the significance of the HTTP status code 200 OK in the context of the API.