Python FastAPI Tutorial (Part 10): Authentication - Registration and Login with JWT

In this video, we'll be learning how to add authentication to our FastAPI application. We'll implement user registration with secure password hashing using Argon2, build a login system using JWT tokens, and manage configuration with pydantic-settings. We'll also create registration and login pages, set up an auth.js module for managing client-side authentication state, and update the navbar to reflect whether a user is logged in or out. This tutorial sets up the foundation for route protection and authorization, which we'll implement in the next video. Let's get started...

The code from this video can be found here:
https://github.com/CoreyMSchafer/FastAPI-10-Authentication

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