Complete the necessary tasks to set up and configure a Helix payment gateway instance on your tenant.

1. Enable the Helix payment gateway integration for your tenant. See Enable payment gateway integrations for your tenant for instructions.
2. Complete the following steps to generate the Java keystore for the Helix payment gateway integration. The keystore will be required when configuring a Helix payment gateway instance in Zuora.
   1. Create a folder and put the following files in this folder. The following files can be obtained from J.P. Morgan during onboarding of the Merchant Payments API project.

      • CAT_X509.cer

      • privateKey.key

   2. Open your terminal and navigate to the folder that you created in step a.
   3. Run the following openssl command to generate the PKCS12 keystore file with .p12 as the extension: Replace the following parts in the command according to your needs:

      openssl pkcs12 -export -outzuora-helix-keystore.p12-inkey privateKey.key -in CAT_X509.cer -namezuora-helix-passout pass:zV0RaxLieh@2v34#

      • zuora-helix-keystore.p12 : Replace it with a name for the keystore file that will be generated in the folder. The extension of the keystore file will be .p12.

      • Zuora-helix : Replace it with an alias of the keystore.

      • zV0RaxLieh@2v34# : Replace it with your keystore password.