Features

Verify List feature checks the deliverability of the email addresses on your contact lists.

Deliverability Test shows how many emails will get to your recipient inbox, and how many will end up in the spam folder.

Toxicity Check allows you to verify if your email list contains any toxic email addresses (i.e. widely circulated, breached, complainers’, litigators’ or spam traps) and it's powered by Blackbox.

You need to evaluate which checks are necessary, based on the way you collected your contacts, your general reputation etc. Using each feature is charged seperately.