FastAPI:BiggerApplications
lastmod 2026-11-10created 2023-07-162 edits
Bigger Applications is the chapter of the official FastAPI tutorial that covers how to structure an application across multiple files. Feature-specific routers are defined separately with APIRouter and combined in the main app with include_router, with path prefixes, tags, and common dependencies specified per router. It serves as a guideline for organizing a growing project into a Python package structure.
Bigger Applications - Multiple Files