This is a simple Flask application that demonstrates user authentication and authorization using JWT (JSON Web Tokens) and MongoDB for storing user information securely.

• User registration with password hashing using bcrypt.
• User login with JWT token generation.
• Token-based authentication for accessing protected routes.
• MongoDB integration for storing user data.

1. Clone the repository:

https://github.com/nihaanth/jwt_login_python.git

2. Install the required dependencies:

pip install -r requirements.txt

1. Start the Flask server:

python app.py

2. Access the application in your web browser:

http://localhost:5000

• Flask
• PyMongo
• JWT
• Bcrypt
• database - MangoDB