---
title: GetMerchantTokenUsageInformationPackageResponse
framework: Apple Pay Merchant Token Management API
role: symbol
role_heading: Object
platforms: [apple pay merchant token management api 1.0.12+]
path: merchanttokennotificationservices/getmerchanttokenusageinformationpackageresponse
---

# GetMerchantTokenUsageInformationPackageResponse

The encrypted merchant token usage information package.

## Declaration

```data
object GetMerchantTokenUsageInformationPackageResponse
```

## Properties

ciphersuite: The cipher suite used for HPKE in authorization mode. Use the value sent as supportedCiphersuite in the Retrieve MerchantToken PublicKey API response. data: The encrypted merchant token usage information package. ephemeralPublicKey: The ephemeral public key in X9.63 representation, Base64-encoded. infoHash: A SHA-256 digest of the info, hex-encoded. merchantPublicKeyHash: An SHA-256 digest of the merchantPublicKey, hex-encoded. merchantTokenPublicKeyHash: An SHA-256 digest of the merchantTokenPublicKey, hex-encoded.

## Mentioned in

Adding merchant token usage information

## Discussion

Discussion The data needs to be a merchant token usage information package encrypted to the merchantTokenPublicKey using HPKE in authorization mode with merchantPrivateKey and the following options:  |   |   |   |  The merchantPrivateKey needs to correspond to the merchantPublicKey provided in the merchant token usage information availability notification. The info parameter needs to be the UTF-8 bytes of ApplePayMerchantTokenUsageInformation_1.0 concatenated with the SHA-256 digest (in bytes) of the merchantTokenIdentifier (encoded using UTF-8). For the ciphersuite, use the supportedCiphersuite returned by Apple in the Retrieve Merchant Token Public Key.

## See Also

### Merchant token usage information

- [Retrieve Merchant Token Public Key](merchanttokennotificationservices/retrieve-merchant-token-public-key.md)
- [MerchantToken Usage Data Availability Notification](merchanttokennotificationservices/merchanttoken-usage-data-availability-notification.md)
- [MerchantTokenUsageDataAvailabilityNotificationRequest](merchanttokennotificationservices/merchanttokenusagedataavailabilitynotificationrequest.md)
- [Get MerchantToken Usage Information Package](merchanttokennotificationservices/get-merchanttoken-usage-information-package.md)
- [AutomaticReloadPaymentDetails](applepaymerchanttokenusageinformation/automaticreloadpaymentdetails.md)
- [CurrencyAmount](applepaymerchanttokenusageinformation/currencyamount.md)
- [DeferredPaymentDetails](applepaymerchanttokenusageinformation/deferredpaymentdetails.md)
- [PastPayment](applepaymerchanttokenusageinformation/pastpayment.md)
- [PaymentIssueDetails](applepaymerchanttokenusageinformation/paymentissuedetails.md)
- [RecurringPaymentDetails](applepaymerchanttokenusageinformation/recurringpaymentdetails.md)
- [UpcomingPayment](applepaymerchanttokenusageinformation/upcomingpayment.md)
- [UsageInformation](applepaymerchanttokenusageinformation/usageinformation.md)