python-fastapi-patterns

What it does

This skill enables AI agents to generate production-ready Python code for FastAPI applications, automatically applying architectural patterns and best practices. It streamlines backend development by providing structured templates for common API needs.

When to use it

• Rapidly prototype RESTful APIs with automatic dependency injection and validation.
• Generate secure authentication endpoints using industry-standard libraries like python-jose.
• Create database models and CRUD operations with SQLAlchemy or Tortoise ORM.
• Scaffold background task workers for asynchronous processing requirements.

Key capabilities

• Auto-generates FastAPI routers with proper error handling and documentation.
• Implements Pydantic models for robust request/response validation.
• Integrates standard authentication flows (OAuth2, JWT) without boilerplate code.
• Produces clean, modular project structures adhering to Python standards.

Example prompts

• "Create a FastAPI endpoint that accepts user data and validates it against a Pydantic model."
• "Generate a secure login system with JWT token generation using python-jose."
• "Build a background task worker for processing large file uploads asynchronously."

Tips & gotchas

Ensure your environment has the latest fastapi and uvicorn packages installed before running generated code. While this skill produces production-ready templates, always review security configurations specific to your deployment environment.