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Learn Crash Course on API Testing using Postman
1 students

Learn Crash Course on API Testing using Postman

Learn API Testing from Basic to Advance
Created byPrince Kumar
Last updated 3/2025
English

What you'll learn

  • What is an API
  • Key Components of an API
  • How API Works
  • What is Postman
  • HTTP Methods: POST, GET, PUT, PATCH, DELETE,
  • API Authentication
  • Full Understanding JSON and XML with Examples
  • How to do Response Validations & Assertions
  • Uses of all types of snippets in Postman
  • Scripts: Pre-request & Post-response and it's uses
  • Working with Global, Collection and Environment Variables
  • API Chaining and it's real time uses with examples
  • How to conduct Data Driven Testing

Course content

4 sections • 5 lectures • 2h 26m total length
  • What you will learn in this crash course1:28

Requirements

  • No API Testing knowledge is required. You will learn from Basic to Advance levels.

Description

Crash Course on API Testing Using Postman

This crash course provides a hands-on introduction to API testing using Postman, one of the most popular tools for testing and automating API requests. Whether you're new to API testing or looking to enhance your skills, this course will equip you with the knowledge and techniques to test APIs effectively.

Throughout the course, you’ll learn how to send HTTP requests (GET, POST, PUT, DELETE), validate API responses, and use Postman’s features to automate and streamline your testing process. You will understand key concepts such as request headers, status codes, authentication, and response body validation.

Additionally, we’ll cover how to organize and manage your test cases using collections, how to write assertions to validate responses, and how to leverage Postman’s built-in scripting environment to create automated tests. By the end of the course, you’ll be familiar with the best practices for API testing and have the confidence to tackle real-world testing scenarios.

This course is perfect for beginners and professionals who want to prepare for interview and improve their skills in API testing, ensuring better quality and performance for the APIs they work with. Let's get started and take your API testing skills to the next level!

Who this course is for:

  • If you're a beginner aiming to improve your knowledge, prepare for interviews, and add valuable skills, here's a structured plan to guide you.