This integration selects new QuickBooks Online customers with non-empty emails and imports them to Mailchimp as subscribers.
Note: The integration does not create duplicates. If a contact with such email already exists, the integtration updates it.
Note: Due to peculiarities in the Mailchimp API, this integration assigns the single quotation mark (') to some address fields in case if data for these fields are absent in the source.
Mailchimp connection must have specific settings: