The Last Mile API can automatically update an order's delivery status within Shopify. Our system will automatically poll your order status endpoint every 15 minutes to check for any status changes.
Edit your app and click Delivery status
Enter your API endpoint for retrieving a delivery status
Tell the Last Mile API which field of your response contains the status value
Enter the value which should trigger a delivered status within Shopify
Enter the value which would trigger a delivery cancellation in Shopify