Using Google Pay

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Using Google Pay with Revolv3

type: 'PAYMENT_GATEWAY'

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Architecture Overview

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Prerequisites

• Google Pay enabled on your Revolv3 merchant account
• Processor supports Google Pay (Worldpay, Adyen, Nuvei, etc.)
• Google Pay enabled on your processor account
• Use PAYMENT_GATEWAY tokenization

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Tokenization Setup (Worldpay Example)

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Correct Configuration

const tokenizationSpecification = {
  type: 'PAYMENT_GATEWAY',
  parameters: {
    gateway: 'vantiv',  // Worldpay uses 'vantiv'
    'vantiv:merchantPayPageId': 'YOUR_PAYPAGE_ID',
    'vantiv:merchantOrderId': 'ORDER123',
    'vantiv:merchantTransactionId': 'TX123',
    'vantiv:merchantReportGroup': 'report-group'
  }
};

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Why vantiv?

gateway: 'vantiv'

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Environment Configuration

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TEST

environment: 'TEST',
merchantId: '01234567890123456789'

• Google shared test merchant ID
• Use processor TEST credentials
• Use Revolv3 sandbox/UAT

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PRODUCTION

environment: 'PRODUCTION',
merchantId: 'YOUR_GOOGLE_BUSINESS_CONSOLE_ID'

• Register in Google Pay Business Console
• Verify domain
• Use production processor credentials
• Use Revolv3 production API

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Sale Request Example

{
  "IncludeRawProcessorResponse": true,
  "PaymentMethod": {
    "GooglePay": {
      "GooglePayPaymentDataResponse": "{...full Google response JSON...}"
    },
    "BillingFullName": "Joe Smith",
    "BillingAddress": {
      "AddressLine1": "381 Forest Ave",
      "City": "Laguna Beach",
      "State": "CA",
      "PostalCode": "92651",
      "Country": "US"
    }
  },
  "Invoice": {
    "MerchantInvoiceRefId": "ORDER-12345",
    "Amount": {
      "Currency": "USD",
      "Value": "12.20"
    }
  }
}

/api/payments/sale

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Common Processor Error

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”Unable to register low-value Google Pay token”

• Using DIRECT instead of PAYMENT_GATEWAY
• Wrong gateway value (must be 'vantiv' for Worldpay)
• Wrong merchant credentials
• Environment mismatch

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Environment Alignment Matrix

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Script Examples

• Google Pay HTML demo examples
• Sandbox testing pages
• Script-based examples for Worldpay (Vantiv)
• TEST/PRODUCTION toggle examples

• A working HTML prototype
• Worldpay-specific script example
• Processor credential guidance

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Best Practices

1. Always use PAYMENT_GATEWAY
2. Use gateway: 'vantiv' for Worldpay
3. Send full GooglePayPaymentDataResponse
4. Align environments
5. Test in sandbox before production

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Additional Resources

• Google Pay Web Docs — Official Google Pay API documentation
• Contact Revolv3 Support for enablement

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Next Steps

• Using Apple Pay — Learn about Apple Pay integration
• Create a Payment Method — Store and reuse payment methods
• Contact Revolv3 Support to enable Google Pay for your account