Apple Pay Drop-in integration

Add Apple Pay to an existing Drop-in integration.

This page explains how to add Apple Pay to your existing Drop-in integration.

Requirements

Choose which server-side flow your integration uses:

Set up Apple Pay

Enable Apple Pay with your own Apple Pay certificate.

API reference

In case of errors, set your server up to handle Apple Pay errors.

Drop-in configuration

Property	Description
`merchantID`	Your Apple Pay merchant identifier.
`merchantName`	Your merchant name. This is used to generate `PKPaymentSummaryItem` .

Optional configuration

You can include the following parameters in the configuration object:

Parameter	Description
`allowOnboarding`	Set to true to let the shopper add new cards to their Apple Pay wallet if there are none or if their cards are not supported for the payment. By default this is set to false, and Apple Pay isn't shown as an available payment method if there are no cards in their Apple Pay wallet.
`applePaySummaryItems`	An array of the items included in the purchase that summarize the payment amount. The last item must have the same value as the `amount` you send in your /payments request.
`requiredBillingContactFields`	Billing information fields that you require from the shopper to process the transaction. Refer to Apple Pay documentation for sample values.
`billingContact`	A prefilled billing address.
`requiredShippingContactFields`	Shipping information fields that you require from the shopper to fulfill the order. Refer to Apple Pay documentation for sample values.
`applePayShippingType`	The type of shipping displayed, for example Pick Up, Ship To, or Deliver To. This is localized. Default: PKShippingTypeShipping = .shipping.
`allowShippingContactEditing`	Indicates if the shopper can edit fields of the shipping address.
`shippingMethods`	List of available methods for shipping physical goods. Refer to Apple Pay documentation for sample values.
`applicationData`	A Base64-encoded string for application-specific data.
`supportedCountries`	Specify the ISO 3166 country codes if you only support payments from cards issued in specific countries.
`merchantCapability`	The payment capabilities the merchant supports.

You can refer to the ApplePayConfiguration class in Github.

Test and go live

Use Apple's test card numbers to test your integration.

For a full list of test cards and instructions how to add these to your test device, see Sandbox testing on Apple's Developer website.

Check the status of an Apple Pay test payment in your Customer Area > Transactions > Payments.

Going live

To process live Apple Pay payments, your API credential needs to have the API Clientside Encryption Payments role. You can check this in your live Customer Area or ask your Admin user to verify.

Make sure that you follow Apple's guidelines on:

Designing your Apple Pay integration.
1. Enable Apple Pay on your Apple Pay Developer account for your live merchant identifier.
2. Configure your firewall's allow-list:
  - Allow Apple IP Addresses for Domain Verification
  - Include out.adyen.com in your configuration to allow communication from our network.
We do not provide a list of IP addresses for allow-listing, because over time the list may change for various reasons, for example, due to ISP configuration changes.

If you are unable to configure your firewall with a domain allow-list, attempt to resolve our IP addresses by performing a DNS lookup on out.adyen.com, and then add those IP addresses to your allow-list. Beware that you still run the risk of a disruption if the IP addresses change.