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Postman Tutorial: Getting Started with API Testing

Testing REST API Using Postman with Requests, Collections, Environments, Workspaces, and so on

Praveenkumar Bouna

Created by Praveenkumar Bouna

Explore the essentials of API testing using Postman and gain hands-on experience with its key features. You'll learn how to send different types of HTTP requests, organize your work with collections and environments, and streamline your API testing workflow. By the end, you'll feel confident using Postman for real-world API projects.

Packt | Mar 2022 | 209 min

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LevelIntermediate
CategoriesWeb & Application Development, API Development Tools, Frameworks and Best Practices, Postman

What You Will Learn

You'll follow a clear, step-by-step path that starts with the basics and moves into more advanced Postman features. Through practical examples, you'll practice sending requests, setting up environments, and managing collections. Each section builds on the last, helping you develop a solid foundation for API testing.

Key Features

  • Send and manage HTTP requests with authorization, headers, and code snippets
  • Organize API tests using collections, environments, and workspaces for efficiency
  • Import, export, and document API elements to boost productivity and collaboration

Target Audience

Perfect for web developers who work with APIs on either frontend or backend projects. If you already understand basic API concepts and JSON but want to improve your API testing skills, you'll benefit most. No prior experience with Postman is needed-just a willingness to learn and experiment.

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