How to Protect FastAPI Routes Using JWT Authentication | Flutter & FastAPI Series #26

In Video 26 of my Flutter and FastAPI series, we learn how to protect FastAPI routes using JWT authentication. In this tutorial, I demonstrate how to restrict access to protected endpoints by verifying a user's JWT access token. We also look at how to handle unauthorized requests when a user is not authenticated or provides an invalid token. This is an important step in securing our backend and ensuring that only authenticated users can access protected resources. 🚀 Topics covered: Creating a route restriction function in FastAPI Using JWT access tokens to authenticate users Protecting endpoints using FastAPI dependencies Handling unauthorized requests Restricting access to authenticated users 📺 Watch the full Flutter & FastAPI series: https://www.youtube.com/playlist?list=PLPhRQpoYeG-4 If you're learning Flutter and FastAPI by building a real project, follow along with the series as we continue developing our application! #Flutter #FastAPI #JWT #Python #FlutterAndFastAPI #Authentication #BackendDevelopment