Evidence-based email verification

Know what is valid.
Confirm what is real.

We check the address and its mail routing locally, then verify mailbox ownership with a secure confirmation link. No email-validation provider required.

01 Syntax02 Mail routing03 Confirmation

Start a verification

Check an email address

Private

A confirmation email will be sent. Only addresses whose owners click the link are marked verified.

01

Address structure

Reject malformed addresses before any message is sent.

02

Domain mail route

Confirm the domain publishes a route capable of receiving mail.

03

Mailbox ownership

A private, expiring link provides the evidence SMTP probing cannot.