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 parts of this checklist are relevant to our Nuvei integration. The other parts are relevant only to merchants performing a “direct” Google Pay integration, without Nuvei.
The Google account used for testing should be linked to a relevant test card:
- Google Pay provides test cards, see Google Pay Test Card Suite for details.
- Alternatively, you can use one of the test cards listed in the Testing Cards topic.
  Test credentials and testing scenarios can be provided by Nuvei if necessary.
  You can contact Nuvei Support for any assistance.