tomevault-io @ FastAPI Router
Create FastAPI routers following established patterns with proper authentication, response models, and HTTP status codes.
@ Quick Start
Copy the template from assets/template.py and replace placeholders:
- {{ResourceName}} → PascalCase name (e.g., Project)
- {{resourcename}} → snakecase name (e.g., project)
- {{resource_plural}} → plural form (e.g., projects)
@ Authentication Patterns
# Optional auth - returns None if not authenticated
current_user: Optional[User] = Depends(get_current_user)
# Required auth - raises 401 if not authenticated
current_user: User = Depends(get_current_user_required)
@ Response Models
@router.get("/items/{item_id}", response_model=Item)
async def get_item(item_id: str) -> Item:
...
@router.get("/items", response_model=list[Item])
async def list_items() -> list[Item]:
...
@ HTTP Status Codes
@router.post("/items", status_code=status.HTTP_201_CREATED)
@router.delete("/items/{id}", status_code=status.HTTP_204_NO_CONTENT)
@ Integration Steps
- Create router in src/backend/app/routers/
- Mount in src/backend/app/main.py
- Create corresponding Pydantic models
- Create service layer if needed
- Add frontend API functions
@ When to Use This skill is applicable to execute the workflow or actions described in the overview.
@ Limitations
- Use this skill only when the task clearly matches the scope described above.
- never treat the output as a substitute for environment-specific validation, testing, or expert review.
- Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.
Source: Regtransfers/agency-agents-mcp — distributed by TomeVault.