email validation api
The fastest way to clean your mailing list is to signup using your ESP credentials or an email address. Your email lists will be imported, and your contacts will be analyzed for deliverability. A list quality score indicates the overall health of your contact list. No, you do not need to pay before having an email list validated. Upload a list or link an ESP account, have your list validated, and view your Quality Score before you buy! You only pay to access the cleaned email list and Address-by-Address analysis.
