MailClean - App Setup Guide
Install the MailClean plugin for Email Validation in HubSpot
Follow these steps to install MailClean – Email Validation and start verifying email addresses directly inside HubSpot.
1. Open the Install Link
Click install via the HubSpot markteplace or this link.
2. Sign in to your HubSpot account
Log in with your HubSpot credentials.
If you don't have an account yet, you'll need to create one first.
If you don't have an account yet, you'll need to create one first.