Email Verification Status
Every email we return undergoes a triple verification process to ensure its validity. If an email is flagged as invalid by one provider, we continue checking until a valid email is confirmed or all options are exhausted.
Email Statuses
We categorize emails into four statuses:
DELIVERABLE: 1% bounce rate.
HIGH_PROBABILITY: 9% bounce rate.
CATCH_All: 26% bounce rate.
INVALID: Likely to bounce.
“most_probable_email” Field
This field returns the email with the lowest bounce rate. If multiple valid emails are found, we prefer the one with a domain closest to the user-entered domain. INVALID emails are excluded in this result.
If you want more details about the triple verification process, here is a link to the Helpdesk.
https://help.fullenrich.com/en/articles/9541151-how-our-email-verification-works