REST APIs with JSON for PHP Web Applications

Modern web applications rely on seamless communication between clients and servers. Understanding how to build reliable, structured APIs is an essential skill for any web developer working with PHP. This text-based course guides you through the entire process of creating clean, maintainable RESTful services. You will transition from understanding basic web requests to deploying secure, standards-compliant APIs that handle data efficiently. What you will learn: Understand the core principles of REST architecture, HTTP methods, and status codes; Design clean, intuitive API resource URLs and endpoints; Format and process data payloads using standard JSON structures; Implement robust token-based authentication and security best practices; Handle errors gracefully and return helpful, structured responses; Apply modern PHP practices including type hints and proper error handling. This course starts with foundational definitions and key architectural concepts before moving into practical implementation, routing, and security. It is designed specifically for beginner-to-intermediate PHP developers who want to expand their backend capabilities without needing any prior API development experience. Take your first step toward building professional web services today.