python-fastapi

What I do

I provide guidance on building APIs with FastAPI, including:

• Pydantic models for validation
• Dependency injection patterns
• Route organization and tags
• API versioning strategies
• Error handling and exception handlers
• Background tasks and async endpoints
• Testing FastAPI apps with TestClient
• OpenAPI/Swagger documentation
• Security and authentication
• Middleware and CORS
• WebSockets and streaming

When to use me