API and backend testing are critical components of modern software quality assurance. This category explores API testing methodologies, automation frameworks like Postman and Newman, contract testing, and performance testing for backend systems. Learn how to test APIs effectively, validate data integrity, and ensure smooth system integrations. If you’re working with APIs or backend testing, this section will help you master the skills required for robust and reliable software validation.
429 and 500 errors are a QA’s constant companions, especially during checkout testing. Here’s why these errors show up repeatedly in payment flows, how to professionally handle “works on my machine” pushback from devs, and why catching these errors before production is exactly what QA is supposed to do.
Practical manual API testing guide for QA testers. Covers Postman, Gherkin test cases, edge cases, error handling, authentication, and real-world scenarios you can start practicing today.
Manual API Testing with Postman API testing is crucial to ensure that APIs are functioning correctly and as expected. Postman is one of the most popular tools for manual API testing due to its ease of use and flexibility. Here’s how you can manually test an API with Postman: Automated API Testing with Newman Once … Read more
