A verified address on every new contact
A manager adds a contact with an e-mail address. Krokul sends it to the Hunter Email Verifier and writes the result on the contact as valid, invalid, accept_all, webmail, disposable or unknown. An invalid address opens a task to correct it before the next quote goes out. Some checks take longer. When Hunter answers 202 because the check is still running, Krokul asks again a little later.