{"categories":[{"label":"WWW/HTTP","url":"https://skillfed.io/packages/category/internet-www-http/5"}],"enrichment":{"capability":"Integrates PropelAuth's authentication and authorization service into FastAPI applications, providing user verification, token validation, and role/permission checking through FastAPI dependencies.","skillfed_tags":["authentication","multi-tenant","fastapi-integration"],"use_cases":["Protect FastAPI routes by requiring a valid user token and extracting the User object for authorization checks.","Build multi-tenant SaaS applications where you verify users belong to specific organizations and have required roles.","Implement fine-grained access control by checking user permissions within an organization before allowing an action.","Create optional authentication endpoints that return user info if a token is present, or an empty response if not.","Call PropelAuth backend APIs directly (e.g., create magic links, fetch users) from your FastAPI application."],"what_it_does":"This package bridges PropelAuth's cloud-hosted authentication service with FastAPI applications. It provides FastAPI dependency functions that verify access tokens locally (without external requests) and extract user identity and organization membership information. The library handles both required and optional user authentication, and exposes methods to check organization membership, user roles, and permissions within organizations.\n\nThe package is designed for B2B and multi-tenant applications where you want to offload authentication UI and credential management to PropelAuth while keeping authorization logic in your FastAPI code. It wraps the underlying propelauth-py client and integrates it with FastAPI's dependency injection system, so you protect routes by adding a dependency parameter rather than writing custom middleware.","worth_installing":"Yes, if you are building a FastAPI application and have committed to using PropelAuth for authentication. The package is actively maintained, has no known vulnerabilities, and low install friction. It is not suitable if you need a self-hosted or alternative authentication provider."},"id":"propelauth-fastapi","links":{"html":"https://skillfed.io/packages/propelauth-fastapi","md":"https://skillfed.io/packages/propelauth-fastapi.md","pypi":"https://pypi.org/project/propelauth-fastapi/"},"maintenance":{"status":"active"},"meta":{"latest_release":"2026-04-23","license_spdx":null,"license_treatment":"permissive","name":"propelauth-fastapi","python_support":"supports_current","summary":"A FastAPI library for managing authentication, backed by PropelAuth"},"popularity":{"monthly_downloads":196181,"position":9794,"tier":"top_15000"},"security":{"n_vulnerabilities":0},"version":"4.4.0"}