Entendendo APIs como Tester: Métodos, Status Codes e como o Frontend Consome Dados (Parte. 1)

#QA #QACareer #SoftwareQuality Do you know what happens behind the scenes when an app makes a request? In this video, I explain everything a QA needs to know about APIs: what they are, how they work, HTTP methods, status codes, and how to observe requests in real time in the browser. This is video 1 of 2 — in part 2 we'll put all this into practice by testing a real API with Swagger, JWT authentication, and all the methods you'll see here. Don't skip this part, it's what will make the practice meaningful! API that we will see in the video of part 2, available at: https://apitest-nell.onrender.com/docs Repository: https://github.com/usmarcos/APITest Chapters: 00:00 - Introduction 00:54 - What is an API? 03:31 - HTTP Methods: GET, POST, PUT, PATCH, and DELETE 07:04 - Status Codes: what each number means 19:26 - Usage Examples 29:35 - Recap and Closing What you will learn: ✅ What is an API and the waiter analogy ✅ When to use GET, POST, PUT, PATCH, and DELETE ✅ The difference between PUT and PATCH ✅ What do status codes 200, 201, 401, 403, 404, and 422 mean? and 500 ✅ How to use the browser's Network tab to view real-time requests ⚠️ In part 2 we'll test a real API with Swagger — subscribe so you don't miss it! #QA #SoftwareQuality #QACareer #SoftwareTesting #Tester #TestAnalyst #QAEngineer #SoftwareTesting #APITesting #APITesting #RestAPI #HTTPMethods #StatusCode #JWT #ITCareer #QualityAssurance #SoftwareTesting #JuniorQA #SeniorQA #QAFundamentals #SoftwareEngineering #TechCareer #ProfessionalGrowth #ITMarket #CareerGuide