config.js

    {
      supportedMethods: ['https://google.com/pay'],
      data: {
        environment: 'TEST',
        merchantId: ANDROID_PAY_MERCHANT_ID,
        apiVersion: 1,
        phoneNumberRequired: false,
        emailRequired: false,
        shippingAddressRequired: false,
        allowedPaymentMethods: ['CARD', 'TOKENIZED_CARD'],
        cardRequirements: {
          allowedCardNetworks: ['VISA'],
          billingAddressRequired: false,
        },
        paymentMethodTokenizationParameters: {
          tokenizationType: 'PAYMENT_GATEWAY',
          parameters: {
            gateway: 'stripe',
            'stripe:publishableKey': key,
            'stripe:version': ANDROID_PAY_STRIPE_VERSION,
          },
        },
      },
    },