Description
REST APIs are essential for connecting front-end and back-end systems. This course teaches learners how to design, build, and consume RESTful APIs using JavaScript (Node.js & Express). You’ll learn about endpoints, HTTP methods (GET, POST, PUT, DELETE), and JSON data handling. Security practices such as authentication and CORS handling are included. Practical exercises include creating APIs for user authentication, product management, and blogs. You’ll also practice testing APIs with tools like Postman. By the end, learners will have the ability to create scalable APIs that can power web and mobile applications, strengthening their back-end development expertise.
Hudu –
“Before, REST APIs felt like a black box. ‘REST APIs with JavaScript’ demystified them completely! The instructor’s clear explanations and the hands-on projects made complex concepts digestible. I’m now confidently building and integrating APIs in my projects, a skill that directly led to a promotion.”
Ime –
“REST APIs with JavaScript” truly demystified backend communication. I now confidently build dynamic front-ends fetching real-world data. The instructor’s clear, example-driven approach, coupled with the well-paced modules, transformed a confusing topic into a core skill. A tangible boost to my developer toolkit!