Instant Email Verification

The Kickbox + HubSpot Integration makes it easy to quickly verify email address lists within your HubSpot account to determine the good, the bad and the ugly email addresses on your list, before you hit send.


This integration requires both Kickbox and HubSpot. Learn more.

Improve Your Email Campaigns

Kickbox email address verification improves email data quality, boosts the performance of your campaigns, and increases deliverability.

Check Emails in Kickbox, Send Emails in HubSpot

Easily verify emails in Kickbox and then transfer them back into HubSpot so you can continue your email campaigns with increased confidence.

Get started with Kickbox connected to HubSpot's software