Google Pay – Prerequisites and Notes

This guide assumes you have completed all account setup prerequisites, and are ready to integrate Google Pay into your payment flow.
Use these gateway credentials in requests:
- For the test (sandbox) environment: gatewayMerchantId: “googletest“
- For the production environment: gatewayMerchantId: “nuveidigital“
The Google Pay Web environment must be set up according to the Google Pay guidelines:
- Google Pay Web Developer Documentation
- Google Pay Brand Promoting Guidelines
  For your domain to be verified with Google, the merchant must send Nuvei’s Integration Team screenshots (like the one shown below) of your payment flow along with your domain URL:
- Google Pay Test Card Suite
- Google Pay Web Integration Checklist
  
  Only some information in the pages listed are relevant to Nuvei integration. Other information is relevant only for merchants performing a direct Google Pay integration, without Nuvei.