Override MailUp Fields

Hook to select whether empty mapped fields should override existing values on MailUp; defaults to override.

add_filter('gform_mailup_override_empty_fields', '__return_false' );

Change Args before submission

Hook to allow args to be changed before sending submission to MailUp

add_filter( 'gform_mailup_args_pre_subscribe', 'override_mailup_params', 10, 4 );

function override_mailup_params( $params, $form, $entry, $feed ) {
        // do stuff

        return $params;
}

Last modified: June 29, 2021