Nginx ngx-http-auth-jwt-module does not work with Auth0

Hello,

did anyone try to engage this third party Nginx module to authenticate with Auth0?

I setup authentication request to Auth0 via an URL similar to:
https://mytenant.eu.auth0.com/authorize?response_type=token&connection=google-oauth2&client_id=xxxxxxxxxxxxxxxxxxxxxxx&redirect_uri=https://myproject.example.org

Auth0 tenant logs say login is successful, but the module does not receive the famous JWT containing user email. I checked headers sent along with the callback from Auth0, there is no such.
Am I missing any invocation parameter/s in the authentication request?

Thanks !