Choose a MailChimp Subscriber activity trigger and a Cloze Create Person action.
Select your MailChimp and Cloze accounts.
Only trigger a "Subscriber Activity" from MailChimp when...select your MailChimp List. In this example the MailChimp list "Newsletter" has been selected.
Match up MailChimp Subscriber Activity to Cloze Person
Select your Cloze Stage and Segment. In this example new MailChimp newsletter subscribers will be marked as Potential Customers.
Name and turn this Zap on