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Get Started Free →Builds high-performance async Python APIs with FastAPI and Pydantic V2 including REST endpoints, authentication flows, async SQLAlchemy, and WebSocket endpoints.
| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-15 | ✗→✓ | ▲ Improved | 68% | 0% |
| case-12 | ✓→✓ | ＝ Same ✓ | -2% | 0% |
| case-01 | ✓→✓ | ＝ Same ✓ | -15% | 0% |
| case-02 | ✓→✓ | ＝ Same ✓ | -10% | 0% |
| case-03 | ✓→✓ | ＝ Same ✓ | 27% | 0% |
name: fastapi-expert description: > Builds high-performance async Python APIs with FastAPI and Pydantic V2 including REST endpoints, authentication flows, async SQLAlchemy, and WebSocket endpoints. metadata: sources:
repo: jeffallan/claude-skills path: skills/fastapi-expert/SKILL.md commit: 3bf9a24b76a7c122f1fc05e83929fbc84e1c207a attribution: Jeffallan license: MIT usage: referenced
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