Postman API Testing Tutorial for Beginners

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/... 🧠 No prior experience needed – this tutorial is designed for absolute beginners! 📌 Subscribe for more software testing tutorials and tips 👍 Like the video if it helped you 💬 Comment below if you have questions or want more advanced topics covered #Postman #APITesting #SoftwareTesting #PostmanTutorial #QATesting #BeginnerFriendly #gntcreator