fastapi
FastAPI Skill
Production-tested patterns for FastAPI with Pydantic v2, SQLAlchemy 2.0 async, and JWT authentication.
Latest Versions (verified January 2026):
- FastAPI: 0.128.0
- Pydantic: 2.11.7
- SQLAlchemy: 2.0.30
- Uvicorn: 0.35.0
- python-jose: 3.3.0
Requirements:
- Python 3.9+ (Python 3.8 support dropped in FastAPI 0.125.0)
- Pydantic v2.7.0+ (Pydantic v1 support completely removed in FastAPI 0.128.0)
Quick Start
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