In order to keep your customer subscription status synched between your TicketSource and Mailchimp accounts you will need to add the URL, (found in 'Settings' | 'Customers' in your TicketSource account) as a webhook for your Mailchimp mailing list.
To add a webhook follow these steps in your Mailchimp account;
Mailchimp will update the customer record on TicketSource automatically when a customer unsubscribes from your mailing list.
A separate option will automatically remove a customer from your Mailchimp list if the customer record is deleted from your TicketSource account.
To allow this to happen you will need to change a setting in your account.
Category: Marketing and Publicity
Keywords: mailchimp, mailing list, webhook
Last modified on Fri 15 July 2016