No, MadKudu only uses the main email field on the Lead or Contact object to perform identity resolution and score. However, you can use the Zapier <> MadKudu integration, or a direct API call to MadKudu API to get the score of an email from a different email and insert the score in separate fields.
Can MadKudu score Leads and Contacts in Salesforce or HubSpot based on another email than the one in the standard email field?
