JWT is created with a secret key and that secret key is private to you which means you will never reveal that to the public or inject inside the JWT token. When you receive a JWT from the client, you can verify that JWT with this that secret key stored on the server .
Read moreHow do I verify a JWT?
To validate a JWT, your application needs to: Check that the JWT is well formed. Check the signature. Check the standard claims.
Read moreDoes Flask use JWT?
This tutorial takes a test-first approach to implementing token-based authentication in a Flask app using JSON Web Tokens (JWTs) .
Read moreHow do you use JWT authentication in Flask?
Start by cloning the project boilerplate and then create a new branch:
Read moreHow do you authenticate someone on a Flask?
In this tutorial, you will:
Read moreHow do I use JWT authentication?
To authenticate a user, a client application must send a JSON Web Token (JWT) in the authorization header of the HTTP request to your backend API . API Gateway validates the token on behalf of your API, so you don’t have to add any code in your API to process the authentication.
Read moreWhat is Flask-JWT-extended?
Features. Flask-JWT-Extended not only adds support for using JSON Web Tokens (JWT) to Flask for protecting routes , but also many helpful (and optional) features built in to make working with JSON Web Tokens easier. These include: Adding custom claims to JSON Web Tokens. Automatic user loading ( current_user ).
Read more