PHP JWT Examples

This code uses the PHP Firebase JWT library: https://github.com/firebase/php-jwt and runs through a couple of different scenarios.

• building a JWT with the 'hmac' algorithm
• building a JWT with the 'rsa' algorithm
• building a JWT with the 'hmac' algorithm but verifying additional claims
• decoding an invalid JWT with the 'hmac' algorithm

To install

This assumes you have composer installed. If not, get it here.

composer install

php <file>

Environment

Tested on php 8.2.8.

JWTs originally built by FusionAuth.