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Best courses to learn API Testing
REST Assured Java - Beginners
Build practical skills in REST API testing with REST Assured in Java through a hands-on learning experience focused on designing, implementing, and validating API test cases. This course introduces the fundamentals of REST Assured, guides you through setting up a Java testing environment, and helps you create your first automated API tests before progressing to response validation and dynamic request handling. As you advance, you will learn how to parse JSON responses, extract nested data, validate HTTP status codes and response headers, and pass query parameters to simulate real-world API re
All levels
End-to-End QA Testing Cycle
End-to-End QA Testing Cycle is the capstone course for the Junior QA/Software Tester Professional Certificate. You will step into the role of sole QA Tester for a new mock application—GreenLeaf Grocers—and execute a complete software testing lifecycle from start to finish. You'll begin by importing requirements into Jira, authoring Zephyr test cases, and manually executing tests to uncover seeded defects. You'll use BrowserStack to confirm a mobile UI bug on a live device, and Postman to isolate an API failure triggering a 500 Server Error. From there, you'll validate data integrity with SQL
All levels