wp_sms_number_unsubscribed_through_url

The wp_sms_number_unsubscribed_through_url action fires when a user unsubscribes from SMS notifications via a URL link. Use this hook to redirect users to a custom page after unsubscription.

Syntax

add_action('wp_sms_number_unsubscribed_through_url', 'your_callback', 10, 1);

Parameters

Parameter	Type	Description
$number	string	The phone number of the unsubscribed user

Example

Redirect users to a custom page after unsubscribing:

add_action('wp_sms_number_unsubscribed_through_url', function($number) {
    wp_redirect('/goodbye');
    exit;
});

Redirect to Custom Thank You Page

add_action('wp_sms_number_unsubscribed_through_url', function($number) {
    wp_redirect(home_url('/unsubscribe-confirmation'));
    exit;
});

Log Unsubscription and Redirect

add_action('wp_sms_number_unsubscribed_through_url', function($number) {
    // Log the unsubscription
    error_log("User unsubscribed: {$number}");

    // Redirect to confirmation page
    wp_redirect(home_url('/unsubscribed'));
    exit;
});

Use Cases

• Redirect to a custom goodbye/thank you page
• Log unsubscription events
• Trigger follow-up actions (e.g., send confirmation email)
• Track unsubscription analytics

Related

• wp_sms_add_subscriber - Action hook for new subscribers
• Newsletter Unsubscribe Endpoint - API endpoint for unsubscription