In this step-by-step tutorial, you will learn how to call a Web API using Postman, one of the most popular tools for API testing. Whether you're a beginner or just need a refresher, this video will guide you through the entire process — from setting up Postman to making your first GET and POST requests.
📌 What You’ll Learn:
What is Postman and why it's used
How to make a GET request to an API
How to send a POST request with data
Common mistakes and how to avoid them
Testing your own Web API endpoints
✅ Tools Used:
Postman
Visual Studio / Your own API (Optional)
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