Preparing Subscriptions Using Digital Wallet Data

Set up recurring subscriptions when a customer pays with Apple Pay or Google Pay, storing their payment method for ongoing billing.

Create Subscription in One Call

$post = array(
    'security_key'      => YOUR_PRIVATE_KEY,
    'type'              => 'sale',
    'amount'            => '9.99',
    'payment_token'     => $payment_token,
    'customer_vault'    => 'add_customer',
    'customer_vault_id' => 'SUB-' . $user_id,
    'recurring'         => 'add_subscription',
    'plan_payments'     => '0',        // 0 = indefinite
    'plan_amount'       => '9.99',
    'month_frequency'   => '1',
    'day_of_month'      => '1',
    'start_date'        => date('Y-m-d', strtotime('+1 month')),
);

Managing Subscriptions

// Update amount
$post = array('security_key' => YOUR_PRIVATE_KEY, 'recurring' => 'update_subscription',
              'subscription_id' => $id, 'plan_amount' => '14.99');
// Cancel
$post = array('security_key' => YOUR_PRIVATE_KEY, 'recurring' => 'delete_subscription',
              'subscription_id' => $id);