Email checker in a smart form

Hi there,

Is it possible to insert an email checker in the validation field in the contact form?
right now the validation checks if it is written correctly but it doesn’t know if it’s real or not.

something that lets you send a message only if your email is true?

You can let the visitor sign in with social media,

here is an example with facebook login

You can add more logins like Google, Microsoft Apple…
but I’m a little lazy that’s why there is only login with facebook

you can read more here…