Email address verifier
Verify anyone’s email with our advanced email verification algorithm.
- Valid: The email represents a real account / inbox available at the given domain
- Unknown: For some reason we cannot verify valid or invalid. Most of the time a domain did not respond quickly enough.
- Catch All: These are domains that respond to every verification request in the affirmative, and therefore cannot be fully verified.
- Undeliverable(and any other status): Not a real email