FastAPI Development - Build async APIs with FastAPI for REST APIs and web backends
Build async APIs with FastAPI, including endpoints, dependency injection, validation, and testing
Tags
Updated: 2026-02-18Capabilities
Typical Inputs
Typical Outputs
What this skill does
- create FastAPI application
- define API endpoints
- use Pydantic models
- implement dependency injection
- handle database connections
- manage error handling
- validate path and query parameters
- define response models
- test with TestClient
Inputs
- Python code
- API specifications
- validation schemas
- test cases
Outputs
- FastAPI application
- API endpoints
- OpenAPI documentation
- test results
Requirements
- Python environment
- FastAPI package
- uvicorn server