Code & QA Zone: Tutorials, Tools, Guides & Tips for Developers & Testers

What Is cURL and How Does It Work with APIs

I wanted to share something about this tool because, although it’s incredibly useful, many people in tech still don’t know much about it — and honestly, I didn’t either at first. I first heard about curl while debugging an API issue. When a senior developer asked me to “send the curl” and I froze. ...

JWT Essentials: A Beginner’s Guide for Developers & QAs

JWT authentication and session authentication are two common methods to a ...

JSON Essentials: Key Concepts and Usage Explained

In modern software development, applications constantly exchange data between clients and servers. F ...

API Testing Starter Kit: Free Guides + Templates

As part of the REST API Testing series for QAs, here’s a practical **API Testing Starter Kit ...

API Testing Tools & Frameworks: How to Choose the Right One for Your Project

Choosing the right tool for API testing and automation is crucial to building effective and maintain ...