Building REST APIs with Django REST Framework and Heroku

Modern web and mobile applications rely on robust, scalable APIs to communicate with backend databases. Building these APIs is straightforward and highly efficient when you leverage the power of Python and Django REST Framework. In this text-based course, you will learn the fundamentals of building secure, fully functional APIs from scratch and deploying them to the cloud. You will progress from understanding core API concepts to managing complex database relationships, handling file uploads, implementing token authentication, and configuring your application for production. What you'll learn: - Understand the core concepts of RESTful architecture, HTTP methods, and serialization. - Build flexible API endpoints using ViewSets, serializers, and custom querysets. - Implement advanced filtering, search functionality, and pagination to optimize data retrieval. - Secure your endpoints using token-based authentication and custom permission classes. - Manage nested database relationships and handle media uploads programmatically. - Deploy your completed application to Heroku using modern environment configuration and security practices. You will start with the fundamental concepts of REST APIs and Django setup, gradually building a complete backend application. Through clear written explanations and practical code examples, you will learn how to design endpoints, secure your data, and deploy your live project to the cloud. This course is designed for beginners who have a basic understanding of Python and want to transition into backend web development. No prior experience with API design or cloud deployment is required. Start reading today to build and deploy your first professional API.