No API Endpoint Exists for updating Classic Universal Sign In Experience HTML (unlike the New Experience)

[riley.johnson]

The New Universal Sign In Experience has Auth0 Management API v2 for updating the HTML, but there’s no similar functionality for the Classic Experience.

[dan.woda]

Hi @riley.johnson,

Welcome to the Auth0 Community!

It looks like it is available in the Auth0 Management API v2 PATCH clients endpoint.