Google Pay via widget

<div id="payment-container"></div>
<div id="google-pay-slot"></div>

<script src="https://payment.paysight.io/widget-sdk.js"></script>
<script>
  PaySightSDK.createWidget({
    targetId: 'payment-container',
    googlePayContainerId: 'google-pay-slot',
    config: {
      productId: YOUR_PRODUCT_ID,
      sessionId: 'YOUR_SESSION_ID',
      environment: 'sandbox',
      amount: 29.99,
      googlePayEnabled: true,
      googlePayOptions: {
        googlePayMerchantId: 'merchant_xxx',
        style: {
          buttonStyle: 'black',
          buttonType: 'pay',
          borderRadius: 8,
          size: { width: '100%', height: 48 },
          locale: 'en',
        },
      },
      customer: { email: 'customer@example.com', country: 'US' },
    },
    onMessage: (msg) => {
      if (msg.type === 'PAYMENT_SUCCESS') console.log(msg.payload);
    },
  });
</script>

PaySightSDK.createWidget({
  targetId: 'payment-container',
  googlePayContainerId: 'google-pay-slot',
  config: { /* googlePayEnabled, googlePayOptions, ... */ },
});