How to Get MailChimp Auto Subscription upon User Registration
May 31, 2016
Action hooks are provided by WordPress to attach a custom function with wp functions in order to perform tasks on different actions. For user registration action, user_register hook provided by WordPress has been used. You need to attach the pt_mailchimp_subscribe function with user_register hook. This will send a subscription request to MailChimp upon successful registration of the user.