auth0-python | Auth0 SDK for Python | SDK library

I took this project as starting point: https://github.com/auth0-samples/auth0-python-web-app

According to https://auth0.com/docs/tokens/access-token, I am supposed to get a JWT if I set the audience to an URL pointing to a custom API. This is exactly what I have done, but still I only get an opaque Access Token, as if the audience would still point to abc.eu.auth0.com/userinfo

I wonder, if I need to do something else to get the JWT?

I have already tried to add "access_token_params":

Platform is MacOS Sierra, w/latest Anaconda python 3.6. /Users/[me]replaced with ${HOME} in all the output below.

I'm testing some scripts that use the Auth0 python SDK. I created a new conda environment for my testing. The Auth0 module is not available in any conda channel that I am aware of so I used pip from the new conda environment (after having activate that environment):

I want to implement authorization mechanism to my python flask application. I want o manipulate authorization of groups, users and etc... in my application.

After reading through these pages about how to setup authorization through extension

1-https://auth0.com/docs/api-auth/grant/authorization-code

2-https://auth0.com/docs/quickstart/backend/python#add-api-authorization

I added this decorator which is shown in the second link above (interesting thing is that I realized 2nd links decorator has the same decorator names with the 00-Starter-Seed app. So 2nd links decorator does authorization and authentication at the same time ?

def requires_auth(f): ... .. . But when I tried to work that decorator, I am getting this error