Omnichannel Synchronization with Square POS
Connecting square Point of Sale (POS) terminals with online shopify stores prevents stockouts by deducting physical store purchases immediately from your ecommerce backend catalog.
Square Webhook Processing Script
Below is a production Node.js handler for processing real-time Square POS payment webhooks:
// square-pos-webhook.js
const express = require('express');
const app = express();
app.use(express.json());
app.post('/webhooks/square-payment', (req, res) => {
const payment = req.body.data.object.payment;
console.log(`Square Payment Confirmed: $${payment.amount_money.amount / 100} for Order ID: ${payment.order_id}`);
// Execute inventory reduction in Shopify/Magento API
res.status(200).send({ received: true });
});
app.listen(5000);Summary & Consulting CTA
Need Square POS & omnichannel sync development? Reach out to Kenneth D'Silva at MODRACX today.
Written by Kenneth D’Silva – Magento & Shopify specialist, MODRACX