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Udemy

Postman for Beginners: Learn REST API Testing Step-by-Step

via Udemy

Overview

A crash course on Fundamentals of REST API Testing with Postman with Practical Examples | Journey in REST API Testing

What you'll learn:
  • API/Web Service Testing using Postman
  • How to use Postman tool for API Testing
  • HTTP GET, PUT, POST and DELETE HTTP Verbs
  • Working with Postman features such as Collection, Global, Environment, Snippet, Workspace, Mock Server, Console and Monitor

Postman is an API platform for building and using APIs. Postman simplifies each step of the API lifecycle and streamlines collaboration so you can create better APIs—faster


API testing is a type of software testing that analyzes an application program interface (API) to verify it fulfills its expected functionality, security, performance and reliability. The tests are performed either directly on the API or as part of integration testing


API Testing has gained popularity these days because of evolution of Micro Services. Each components are made as web service and to test these web services we can make use of Postman to test RESTful APIs manually. In this you will learn from basics to intermediate concepts of API Testing using REST APIs using Postman.


Postman API Testing for Beginners: Learn REST API Testing Step-by-Step

Welcome to the Postman API Testing for Beginners course! In this comprehensive tutorial, you will gain the essential skills needed to effectively test REST APIs using Postman, one of the leading tools for API development and testing.

What You Will Learn:

  • What is Postman and How to Install It? – Get started with an introduction to Postman and step-by-step installation instructions.

  • Using Real-Time Software to Send Requests – Learn how to utilize Postman to interact with live APIs and send requests effectively.

  • Creating GET, POST, PUT, and DELETE Requests – Master the creation of various types of HTTP requests to manage API data.

  • Creating Collections – Organize your API requests into collections for better management and sharing.

  • Global and Environment Variables – Understand how to use variables to make your tests more dynamic and adaptable.

  • Using Snippets & Assertions – Discover how to write reusable code snippets and create assertions to validate API responses.

  • Using the Console – Learn how to use Postman’s console for debugging and monitoring API requests.

  • Using Workspaces – Understand how to collaborate with teams and manage projects using Postman workspaces.

  • Using Mock Servers – Create mock servers to simulate API responses and test client applications without live APIs.

  • Using Monitors – Set up monitors to automate API tests and ensure your APIs are running smoothly over time.

Why Choose This Course?

By the end of this course, you will have a solid foundation in API testing and be able to use Postman confidently to validate and interact with APIs in real-world scenarios. Whether you're a developer, tester, or aspiring QA engineer, this course is tailored to equip you with practical skills!


Enroll now and start your journey toward mastering API testing with Postman!


I look forward to your participation in learning and gaining knowledge.

Taught by

Rajkumar B

Reviews

4.1 rating at Udemy based on 710 ratings

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