Are you new to API testing? This step-by-step tutorial will guide you through the basics of using Postman, one of the most popular tools for testing APIs. Whether you're a QA engineer, developer, or just curious about how APIs work, this video is perfect for you!
✅ What you’ll learn:
* What Postman is and why testers and developers use it
* How to install and set up Postman
* Exploring the interface, collections, and requests
* Sending GET requests
* Understanding responses, status codes, and headers
* Writing basic test scripts with Postman’s built-in Snippets
* Using the Collection Runner for automation
* Using variables for scaling
* And how to perform negative testing to catch failures early
📌 Resources used in this video:
postman.com/downloads
https://public-apis.io
https://rapidapi.com
https://randomuser.me/
https://reqres.in/api
https://jsonplaceholder.typicode.com/users
🧠 No prior experience needed – this tutorial is designed for absolute beginners!
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#Postman #APITesting #SoftwareTesting #PostmanTutorial #QATesting #BeginnerFriendly #gntcreator
