Skip to main content

GooglePay™

This page provides an overview of the payments methods provided by the GooglePay™ adapter in the IXOPAY platform. It also includes a full list of all configuration options available to you when integrating GooglePay™ within your payments landscape, as well as an overview of the parameters required when submitting a transaction via IXOPAY's API.

GooglePay is not an adapter itself, but a common type of payment supported by some listed adapters.

Only GooglePay protocol version 2 (ECv2) is supported.

Prerequisites​

You can use GooglePay in your Android app or on your website.

To integrate GooglePay in your Android app please refer to the following links:

To integrate GooglePay in your website please refer to the following links:

Transaction Processing​

For GooglePay transactions acquire a Payment Token through your Android app, or on your website.

Use the following parameters when sending a request to Google and replace YOUR_MERCHANT_ID with the GUID of your merchant:

gateway = "YOUR_GATEWAY_PARAMETER"
gatewayMerchantId = "YOUR_MERCHANT_ID"

If you are unsure about your gateway parameter, please contact your account manager.

The resulting token must be submitted in the transactionToken element of the Debit/Preauthorize, prefixed with googlepay:

Example XML:

<transactionToken>
  googlepay:{"signature":"...","intermediateSigningKey":{"signedKey":"{\"keyValue\":\"...\",\"keyExpiration\":\"...\"}","signatures":["..."]},"protocolVersion":"ECv2","signedMessage":"{\"encryptedMessage\":\"...\",\"ephemeralPublicKey\":\"...\",\"tag\":\"...\"}"}
</transactionToken>

Example JSON:

{
  "transactionToken": "googlepay:{\"signature\":\"...\", ...}\"}",
  ...
}

Card Parameters​

A billing address is not required for processing transactions, therefore no billing address parameters need to be given with a card.

Supported Card Authentication Methods​

  • PAN_ONLY
  • CRYPTOGRAM_3DS

Supported Card Networks​

  • AMEX
  • DISCOVER
  • INTERAC
  • JCB
  • MASTERCARD
  • VISA
Last updated on