I need a small yet rock-solid system that taps into my Binance P2P merchant account and automatically releases the crypto as soon as Google Pay confirms the buyer’s UPI payment. The whole point is to remove manual checks altogether—no timers, no button-clicks—just an instant hand-off once Google Pay flags the money as received. Here’s how I picture it working. A buyer initiates a trade on Binance P2P, sends funds through Google Pay, and the moment my UPI account registers the credit, your script pings Binance using their P2P API to release the coins. Speed and accuracy are far more important than fancy dashboards, but the code should log every step so I can audit transfers later and be confident nothing slips through. Native support for Google Pay is essential from day one; if you can structure it so PhonePe or Paytm could be plugged in later, even better, but they’re not a launch-blocking item. Deliverables I expect • A deploy-ready script or lightweight service that watches the Google Pay UPI incoming-payment webhook / notification and triggers the Binance P2P release call • Clear environment setup notes (keys, webhook endpoints, firewall rules, whatever is required) so I can spin this up on my own VPS • Basic logging so I can inspect date, order ID, UPI transaction ID, and release status for each trade If you’ve automated UPI flows or worked with the Binance API before, tell me how you handled payment verification delay, duplicate notifications, and reconnection logic. I’m eager to get this into production quickly, so let me know your estimated turnaround and the test approach you’ll follow to prove auto-releases fire only on genuine payment confirmations.