I was wondering whether the cloud-hosted version of Webstudio (Pro) has an API that would allow us to do things like create or edit a site remotely? The use-case I have in mind is asking a visitor in my website a series of questions, and based on the answers have a single-page website automatically created in Webstudio...

It would be nice to be able to signup and login into Webstudio without having to use a US-based identity provider, such as Google or Github. Ideally, I'd prefer to login using a provided email address and a password — or, if we're getting fancy, an automated passkey...