How to set up the Analytics API(swagger UI) in Juniper

I would like to how to set up to make Analytics API(swagger UI) work correctly in Juniper.2 .
response.txt (63 Bytes)
Attached file is the error-response.

I guess that should be two steps:
Q1: The settings in Django admin .( The ‘Oauth’ item is reomved in Juniper. Which item I should set up instead? )
Q2: The settings in /edx/etc/analytics_api.yml . (I would like to know which keys/secret should match with Q1)

Could someone give some advice?