A voice agent takes phone orders from a live menu, suggests add-ons, adds tax and reads back the total, then the order appears in a Google Sheet the kitchen watches.
Our own prompt for copying this setup. Swap in your details. Not quoted from the source.
You take phone orders for [Pizzeria]. Use only items and prices from the menu sheet. Suggest one side or drink that goes with the order. Add [X]% tax, read back the full order and total, then save name, phone and order to the kitchen sheet.
A voice agent takes table bookings and sends them to n8n, which picks a free table, handles cancellations and reschedules, and frees tables after 90-minute slots, all in Google Sheets.
A WhatsApp agent answers salon clients any time, checks the schedule in Google Sheets, books, moves or cancels appointments, and sends 24-hour reminders to cut no-shows.
A voice agent on a Florida plumber's existing number sorts calls into routine, urgent or emergency, books visits, and sends real emergencies to the owner's cell. It reports 39 calls answered and 56% booked in 30 days.