Fastapi

A comprehensive guide to REST and GraphQL API design principles. Provides production-ready templates, design patterns for pagination, error handling, authentication, and schema organization, along with detailed checklists for pre-implementation review.

This skill provides production-ready FastAPI project templates and architectural patterns. It includes comprehensive examples for async database operations with SQLAlchemy, JWT authentication, dependency injection, repository/service layers, and testing strategies for building high-performance Python APIs.