Sends a subscription request to the MailChimp API
public list_subscribe ( string $list_id, string $email_address, array $args = [], boolean $update_existing = false, boolean $replace_interests = true ) : object | ||
$list_id | string | The list id to subscribe to |
$email_address | string | The email address to subscribe |
$args | array | |
$update_existing | boolean | Update information if this email is already on list? |
$replace_interests | boolean | Replace interest groupings, only if update_existing is true. |
return | object |