6. Chapter 6: APIs & Data Communication
Updated: 10.10.2025 - 13:22 - root
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Chapters:
1. What is an API?
Get a clear and concise definition of what an API is and learn about the different types and contexts of APIs.
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2. JSON as a Data Format
Learn why JSON is the standard data format for modern APIs and how it compares to XML.
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3. REST API Concepts
Learn the fundamental principles of RESTful API design, including resources, endpoints, verbs, and the mapping to CRUD operations.
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4. Building a REST API with Express
Learn how to build a REST API with Express.js, including how to structure your application and send JSON responses.
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5. Hands-On: CRUD API for Blog Posts
Build a complete CRUD API for a blog from scratch using Node.js, Express, and MongoDB.
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