Retrieve application "client-metadata" on the Universal Login screen

I have a requirement to vary the look and feel (and some options) on the Universal Login page based on the application the user is logging in to. I am able to do this in Rules by reading the “client_metadata” associated with the application. However, on the Universal Login page this information doesn’t seem to be available

This prior topic is related to the same issue:

However the solution provided is impossible. The universal login page is a web page on the client side. You cannot call the Auth0 management APIs from the client side. That would require a client secret which should NEVER be exposed client side.

How can I vary the look and feel of the Auth0 Universal Login page based on the application being logged in to?

I have exactly the same problem. Anyone got a suggestion? This is quiet a common issue , please suggest me if you find any solution for it PupilPath

I have exactly the same problem, please help us.