wpsmswoopro_verification_product_restrictions

The wpsmswoopro_verification_product_restrictions filter allows you to enable mobile OTP verification only for specific products or product categories during WooCommerce checkout.

Requirements

• WSMS WooCommerce Pro Add-on

Syntax

add_filter('wpsmswoopro_verification_product_restrictions', 'your_callback');

Return Value

Return an array with the following keys:

Key	Type	Description
product_ids	array	Product IDs that require mobile verification
product_cats	array	Category IDs whose products require verification

Finding IDs

Finding a Product ID

1. Go to Products → All Products in WordPress admin
2. Hover over your desired product
3. Note the ID in the URL (e.g., post=187 means Product ID is 187)

Finding a Category ID

1. Go to Products → Categories
2. Hover over your desired category
3. Note the ID in the URL (e.g., tag_ID=86 means Category ID is 86)

Example

Require mobile verification only for specific products and categories:

add_filter('wpsmswoopro_verification_product_restrictions', function () {
    return [
        'product_ids'  => [187, 190],
        'product_cats' => [86, 88],
    ];
});

Products Only

add_filter('wpsmswoopro_verification_product_restrictions', function () {
    return [
        'product_ids'  => [187, 190, 195],
        'product_cats' => [],
    ];
});

Categories Only

add_filter('wpsmswoopro_verification_product_restrictions', function () {
    return [
        'product_ids'  => [],
        'product_cats' => [86, 88],
    ];
});

Use Cases

• Require verification for high-value products only
• Enable OTP for digital products to prevent fraud
• Restrict verification to specific product categories

Related

• WooCommerce Tracking Notifications