FastAPI Framework Training and Certification in Marina Bay, Singapore

This course provides a comprehensive introduction to FastAPI, a modern, high-performance web framework for building APIs with Python. Participants will learn how to design, develop, document, and deploy RESTful APIs efficiently using FastAPI. The course covers asynchronous programming, request validation, authentication, and database integration with FastAPI.

Introduction to FastAPI and API Development

• Overview of FastAPI and its advantages over Flask/Django
• Setting up the FastAPI environment
• Understanding FastAPI’s request and response lifecycle
• Creating API routes and handling requests
• Automatic API documentation with Swagger (OpenAPI) and ReDoc

Data Validation, Authentication, and Database Integration

• Using Pydantic models for data validation and serialization
• Working with query parameters, path parameters, and request bodies
• Implementing JWT authentication and OAuth2 security
• Connecting FastAPI with SQL databases using SQLAlchemy
• Handling asynchronous database operations with Async SQLAlchemy

Advanced API Features, Testing, and Deployment

• Implementing background tasks and dependency injection
• Building WebSockets and real-time communication with FastAPI
• Writing unit tests for FastAPI applications using PyTest
• Deploying FastAPI applications with Docker, Uvicorn, and cloud services
• Performance optimization and scalability best practices
• Hands-on: Deploying a FastAPI application on cloud platforms