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Automate WhatsApp Bookings with an AI Assistant and Smart SMS Reminders (24/7)

by Dr. FirasUpdated Aug 2026
RequiresOpenAIGoogle SheetsGoogle Sheets
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WeWebhook Trigger (WhatsApp Input)Webhook Trigger…SwSwitch: Confirm vs Chat FlowSwitch: Confirm…AgAI Booking Assistant (Dr Firas)AI Booking Assi…LLM: GPT-4o Chat ModelLLM: GPT-4o Cha…MBAI Conversation MemoryAI Conversation…Create New Prospect in Google SheetCreate New Pros…Update Prospect with Booking DetailsUpdate Prospect…THFetch Available Time SlotsFetch Available…RTSend Response to WhatsAppSend Response t…Retrieve Prospect DetailsRetrieve Prospe…CoNormalize Booking Time (UTC Format)Normalize Booki…HRSend BookingCoFormat Date for Readability (Display)Format Date for…SwCheck Booking Status (Success or Error)Check Booking S…RTWebhook Response: Booking ConfirmedWebhook Respons…RTWebhook Response: Booking FailedWebhook Respons…Mark Booking as Confirmed in SheetMark Booking as…ScTrigger: Check Appointments Every HourTrigger: Check …Read Upcoming Appointments from SheetRead Upcoming A…CoFilter Appointments Within Next 2 HoursFilter Appointm…SmSend SMS ReminderSend SMS Remind…Mark SMS as Sent in SheetMark SMS as Sen…12345678910111213141516
1/5
FLOWS
STEPS · 16
Starts on an incoming request

On an incoming webhook, an OpenAI agent reads and writes Google Sheets to manage bookings and sends scheduled SMS reminders.

Tags

webhookcomplexOpenAIGoogle SheetsSupport ChatbotAI Chatbot
Connects
OpenAIsheetsGoogle Sheets
CategoryAI Agents & Chatbots
Triggerwebhook
Complexitycomplex
Nodes22
AddedJun 14, 2026