Payment Methods

A payment method represents transactable payment information such as credit card details or a customer's authorization to charge a PayPal or Venmo account. Payment methods belong to a customer, are securely stored in the Braintree Vault, and have a paymentMethodToken attribute that you can persist on your servers (with reduced PCI compliance burden) and later use to create transactions.

Create

Use Braintree_PaymentMethod::create() to create a payment method for an existing customer:

$result = Braintree_PaymentMethod::create(array(
    'customerId' => '12345',
    'paymentMethodNonce' => 'nonce-from-the-client'
));
PHP

Alternatively, you can create a new customer with a payment method using Braintree_Customer::create() with the paymentMethodNonce parameter.

Once successfully created, you can use Braintree_Transaction::sale() with the Braintree_Transaction::sale() parameter to create a transaction.

Credit card verification

If the payment method is a credit card, you can use options.verifyCard to ensure that Braintree attempts to verify that the credit card number matches a valid, open account.

$result = Braintree_PaymentMethod::create(array(
  'customerId' => 'the_customer_id',
  'paymentMethodNonce' => 'nonce-from-the-client',
  'options' => array(
  'verifyCard' => true,
  'verificationMerchantAccountId' => 'the_merchant_account_id',
  )
));
PHP

If you wish to always run verification regardless of the presence of verifyCard, you can turn on card verification in the Control Panel.

Card verification can be performed through the customer API or the credit card API. See also:

Update

Use Braintree_PaymentMethod::update() to update an existing payment method.

Make default

Use the makeDefault option to set a payment method as the default for its customer:

$updateResult = Braintree_PaymentMethod::update(
  'the_token',
  array(
    'options' => array(
      'makeDefault' => true
    )
  )
);
PHP

Billing address

Update the billing address:

$result = Braintree_PaymentMethod::update(
  'the_token',
  array(
    'billingAddress' => array(
        'streetAddress' => '100 Maple Lane',
        'options' => array(
            'updateExisting' => true
        )
    )
));
PHP

You can also omit the updateExisting option to create a new billing address for just this payment method.

See the reference and more examples of updating a payment method. If you want to update both payment method and customer information together, use Braintree_Customer::update().

Find

Use Braintree_PaymentMethod::find() to find a payment method:

$paymentMethod = Braintree_PaymentMethod::find('token');
PHP

If the payment method cannot be found, it will throw a Braintree_Exception_NotFound exception.

Delete

Use Braintree_PaymentMethod::delete() to delete a payment method:

Braintree_PaymentMethod::delete('the_token');
PHP