I already have the basics in place for a takeaway-only coffee ordering system, but the automations still need to be stitched together so the experience feels seamless end-to-end. Current set-up • Razorpay is live with API keys and a functioning webhook. • AiSensy handles the WhatsApp chat flow up to the “select quantity” step. • Pabbly is connected for post-payment actions and e-bill creation in Google Sheets / Docs. What I still need 1. Extend the AiSensy flow beyond the quantity selection so customers can: – review their cart, confirm, receive the Razorpay payment link, and finish the purchase. 2. Ensure the QR code message (https://qrco.de/bgNLon) reliably triggers the flow when someone sends “Hi, order” on WhatsApp; right now the keyword isn’t being detected. 3. Tight integration of WhatsApp, Pabbly, and AiSensy so that: – payment status from Razorpay instantly updates the customer in WhatsApp, – the same confirmation is logged to a designated Google Sheet, and – an e-bill is generated automatically. Acceptance criteria • A user scanning the menu QR can go from “Hi, order” to paid receipt without human intervention. • Successful payments reflect in Google Sheets with order details and transaction IDs. • Customers see real-time order and payment confirmations inside the same WhatsApp thread. If you have hands-on experience weaving together WhatsApp APIs, Pabbly, AiSensy, and Razorpay, I’d love your help getting this over the finish line.