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From video: Postman Beginner Tutorial 2026 | Headers, Query Parameters & Request Body Explained Step-by-Step
Published: April 1, 2026

Video Description

Learn Postman API Testing Step-by-Step for Beginners. In this video you will learn how to use Query Parameters, Headers and Request Body in Postman with simple explanations and hands-on examples using a real API. ▬▬▬▬▬▬▬ In this session you will learn: • What are Query Parameters (Filters) • How to use Query Params in Postman • What are Headers in API requests • Important headers (Content-Type, Accept) • What is Request Body • JSON format and structure • Types of Request Body in Postman • How to send complete API requests ▬▬▬▬▬▬▬ ⏱ Timestamps 00:00 Introduction 01:54 Query Parameters Explained 03:38 Query Params in Postman 05:13 Single and multiple query parameters 06:43 Headers Explained 09:18 Request Body Explained 11:02 QUIZ - https://forms.gle/eDvPkX9FLHkufZNj7 Let me know your score in the comments ▬▬▬▬▬▬▬ 🧪 Hands-on Practice GET https://jsonplaceholder.typicode.com/posts?userId=1 POST https://jsonplaceholder.typicode.com/posts Headers: Content-Type: application/json Body: { "title": "Learning Postman", "body": "API Testing Practice", "userId": 1 } ▬▬▬▬▬▬▬ LEARN & PRACTICE ▬▬▬▬▬▬▬ 📘 Full Postman Course Playlist: https://www.youtube.com/playlist?list=PLhW3qG5bs-L9bT4CL6lzCTjo82k42hbmu 🌐 Download Postman: https://www.postman.com/downloads/ 🧪 Practice API: https://jsonplaceholder.typicode.com/ 📄 Postman Docs: https://learning.postman.com/docs/getting-started/introduction/ ▬▬▬▬▬▬▬ Explore all my tutorials across testing, automation and DevOps below: ▬▬▬▬ ALL TUTORIALS ▬▬▬▬ ✅ ALL TUTORIALS - https://AutomationStepByStep.com/ ▬▬▬▬▬▬▬ Please share with all who may need this. If my work has helped you, consider helping any animal near you in any way you can. Never Stop Learning Raghav Pal ▬▬▬▬▬▬▬ postman tutorial postman tutorial for beginners query parameters in postman postman headers tutorial request body in postman api testing with postman postman json body example learn api testing postman beginner guide #postman #apitesting #postmantutorial #restapi #softwaretesting