API Testing with Postman: Beginner to Pro

About this course

CRITICAL NOTICE Prior to Enrollment:This course does not serve as a substitute for official vendor materials necessary for certification exams. It lacks endorsement from the certification vendor, and participants will not receive official certification study materials or a voucher as part of this course.Unlock the power of API testing with Postman, the industry-leading tool used by developers, testers, and DevOps professionals around the world. Whether you’re a complete beginner or looking to sharpen your API testing skills, this course is designed to take you from the fundamentals to advanced techniques, all in one practical, hands-on learning journey.You’ll start by understanding what APIs are and why they are critical in today’s software development landscape. Then, you’ll dive into Postman and learn how to send API requests, analyze responses, and create organized collections for testing. As you progress, you’ll explore how to use environment variables, scripting, pre-request scripts, and test assertions to automate and validate your API workflows.This course will also show you how to work with Postman features like Collection Runner, Newman CLI, monitors, mock servers, and public documentation. You’ll learn how to debug APIs, chain requests, and build dynamic test suites that help you simulate real-world usage scenarios. Whether you’re working in a small startup or a large enterprise, these skills will equip you to test and automate APIs with confidence.By the end of the course, you’ll have built a solid foundation in Postman and will be able to write efficient, automated API tests that save time and increase the reliability of your applications. This course is packed with practical examples, hands-on exercises, and real-world use cases to ensure you gain the confidence and skills needed to apply Postman in your day-to-day development