Hello Matia,This is possible, as long as you configured the trusted URLs to whitelist specifically "*.example1.domain.com" for apiKey x and "*.example2.domain.com" for apiKey y. without adding "*.domain.com" to the list.
Hi Sanket,Hosted page of type "login" can itself be the proxy page, so there is no need to use proxy.Consent page is not supported via the hosted platform, and it's also not present in our roadmap. custom implementation is still required.