We have a Symfony 2.8 based SaaS. We also use Zendesk. We want our users to be automatically signed in to Zendesk when they are signed in to our system. I know the solution is JWT.

I googled and found 2 bundles: https://github.com/lexik/LexikJWTAuthenticationBundle https://github.com/auth0/jwt-auth-bundlesky tv packages

But from a first look it seems these are used to authenticate into Syfmony using JWT, which is not what we want: the user has already signed in into Symfony, we simply need to authenticate it to Zendesk as explained here: https://support.zendesk.com/hc/en-us/articles/203663816

Any help?