Fal.ai is requesting identification documents and photos of my credit card.

Hola comunidad, buenas noches. Today I signed up for Fal.ai and after a couple of attempts at purchasing credits to generate the first tests, they blocked my account. As a result, is requesting some information that seems a bit sensitive to me. Especially since when you register as a user initially, they don't mention, at least visibly, the requirement for this type of documentation. I wanted to know if anyone has had experience with this service and their team, and if they've had any data security issues. Anyway, any comments would be appreciated.