We have multiple customer SSO providers (Azure AD, Google, etc) integrated into our application. We want to be able to provide customer specific/branded domains that take the user directly to their login provider, rather than having to interact with the Universal Login page first. For instance, https://cust1.our.app/ redirects straight to the relevant SSO login page (which I think would begin by redirecting to Auth0, that then would redirect to the SSO provider).
How is this best handled? I can see other auth0 implementations that use this concept, but I can’t see how it’s meant to be done in documentation.