Hey, I’m on the Vercel team. We don’t block Protonmail, however we do have different services used to help prevent abuse and malicious signups. They look at si

Hey, I’m on the Vercel team. We don’t block Protonmail, however we do have different services used to help prevent abuse and malicious signups. They look at signals to determine whether the email needs a second review, which is why it’s suggesting to reach out to the provided email. Once you do that, we can get it approved and moving along. Sorry about the friction here – we’re continuing to tune the heuristics.