Postman Explained: What It Is and Why You Need It

Welcome to StackTrekker! In this tutorial, I’ll introduce you to Postman, the powerful tool developers use to test, debug, and document APIs with ease.

Whether you're just starting out or looking to sharpen your API testing skills, this video will show you why Postman is essential and how it can supercharge your development workflow.

🔹 In This Video, You’ll Learn:
✅ What Postman is and how it works
✅ Why Postman is a must-have for API testing
✅ Key features that make Postman powerful and user-friendly
✅ How to quickly create and send your first API request

📌 API used in this tutorial:
dummyjson.com/

🎯 Why Learn Postman?
Streamlines the process of building, testing, and debugging APIs
Offers a visual, user-friendly interface for working with requests and responses
Used by millions of developers and teams worldwide
Perfect for backend, frontend, and full-stack developers

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