You can connect your MailChimp account to PayWhirl by following the steps below:
Click "Install App" next to the MailChimp logo on your PayWhirl Integrations page:
Next, click "Connect" when prompted:
On the next screen, you will be asked to login with your MailChimp username and password. Follow the instructions and login to proceed:
You can set the list you'd like to add all customers to in the Integration settings page:
You'll also notice that you have an extra section on plan settings. If you setup the MailChimp list for a specific plan, then customers who buy this plan will be added to the specified list. Customers are added to the list after the first invoice processes.
That's it! Once you're all setup you'll start seeing customers added to your MailChimp lists!