Oct 19, 2019
For those who are unfamiliar, JSON Web Token (JWT) is a standard for creating tokens that assert some number of claims. For example, a server could generate a token that has the claim "logged in as admin" and provide that to a client. The client could then use that token to prove that they are logged in as admin. The tokens are signed by the server's key, so the server is able to verify that the token is legitimate.