Learn how to enable the Real-Time Account Updater feature on the Adyen payment gateway integration with Zuora.

1. From this article, download the following public key files, which will be used to enable Real Time Account Updater in Adyen in the next step.
   • For a sandbox merchant account: zuora_rtau_rsa_2048_public_key_test.pem
   • For a production merchant account: zuora_rtau_rsa_2048_public_key_production.pem
   • Download the public PGP key files provided by Zuora for SandboxNo Content found for /db/organizations/zuora/repositories/prod-sitemap/__sandbox/documents/_MT_Content_Migration/Zuora_Payments/Configure_payment_orchestration/Real_Time_Account_Updater/Enable_Real_Time_Account_Updater_on_the_Checkout.com_payment_gateway_integration/public_key_SBX.pem and ProductionNo Content found for /db/organizations/zuora/repositories/prod-sitemap/__sandbox/documents/_MT_Content_Migration/Zuora_Payments/Configure_payment_orchestration/Real_Time_Account_Updater/Enable_Real_Time_Account_Updater_on_the_Checkout.com_payment_gateway_integration/public_key_prod.pem, and configure these key files for your Adyen account.
2. Contact the Adyen Support Team to enable Real-Time Account Updater for your merchant account.

   Include the following information and file in your request:

   • You want to enable Real-Time Account Updater.
   • You want to receive the encrypted_card_number field in the payment response.
   • The public key file.
3. In Zuora, set up or configure an Adyen payment gateway instance.
4. Contact Zuora Global Support to enable Real Time Account Updater for your tenant in Zuora.
5. To test the Real Time Account Updater setup, use the test card numbers provided in Adyen documentation.