Securie for FastAPI

FastAPI's dependency injection pattern for auth is powerful but easy to skip. Missing Depends(auth) on a route = unauthenticated; classic BOLA on path parameters; async-safe DB queries are the common bug classes.

Why it matters for FastAPI

Securie reviews every FastAPI PR; specialists cover Depends() auth, BOLA on path params, and async DB usage.

  • Designed for FastAPI 0.110+
  • Catches missing Depends(get_current_user)
  • Validates BOLA on path parameters
  • Works with Render + Fly + Vercel + bare-metal

Common bugs we catch in FastAPI

Route without Depends(get_current_user)

Forgetting the Depends() injection ships the route unauthenticated. Common in copy-paste from public-route templates.

Read the guide →

BOLA on path parameters

@app.get('/orders/{id}') that returns Order.get(id) without ownership check.

Read the guide →

SQL injection via raw queries

Raw text() queries in SQLAlchemy without parameter binding.

Read the guide →

Install in under a minute

  1. Install the Securie GitHub App
  2. Securie auto-detects FastAPI via pyproject.toml or requirements.txt
  3. Push any PR

FastAPI is open-source. Securie is independent.