{"product_id":"whatsapp-appointment-booking-n8n-google-calendar-sheets","title":"WhatsApp Appointment Booking n8n: Google Calendar \u0026 Sheets","description":"\u003ch3\u003eTurn WhatsApp messages into instant appointment scheduling—fully synced with Google Calendar \u0026amp; logged in Google Sheets\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003eWhatsApp Appointment Booking n8n workflow\u003c\/strong\u003e lets customers book, view, cancel, and reschedule appointments \u003cstrong\u003einside a single WhatsApp chat\u003c\/strong\u003e—no booking page or app required. Availability is checked in \u003cstrong\u003eGoogle Calendar\u003c\/strong\u003e, updates are saved as calendar events, and \u003cstrong\u003eevery action\u003c\/strong\u003e is recorded in \u003cstrong\u003eGoogle Sheets\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhatsApp menu-driven flow:\u003c\/strong\u003e customers reply with \u003cem\u003e1 Book\u003c\/em\u003e, \u003cem\u003e2 My appointments\u003c\/em\u003e, \u003cem\u003e3 Cancel\u003c\/em\u003e, or \u003cem\u003e4 Reschedule\u003c\/em\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollects appointment details:\u003c\/strong\u003e name, mobile, date, and time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChecks opening hours + Google Calendar:\u003c\/strong\u003e a free slot becomes a calendar event; a taken slot offers alternative times.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtects buffer time:\u003c\/strong\u003e each appointment includes a protected break (default \u003cstrong\u003e50 + 10 minutes\u003c\/strong\u003e).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomer-specific control:\u003c\/strong\u003e customers only see and can change appointments linked to their own WhatsApp number\/chat.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAudit trail in Google Sheets:\u003c\/strong\u003e bookings, cancellations, and reschedules are logged for tracking and reporting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eClinics, salons, and service providers that want appointments booked via WhatsApp instead of a web form.\u003c\/li\u003e\n  \u003cli\u003eSaaS operators and automation engineers demonstrating a complete \u003cstrong\u003eWhatsApp + Google Calendar + Sheets\u003c\/strong\u003e scheduling workflow.\u003c\/li\u003e\n  \u003cli\u003eTeams needing an organized history of every appointment action for operations and reconciliation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRequirements:\u003c\/strong\u003e \u003cstrong\u003eWhatsApp Business Cloud API\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrations:\u003c\/strong\u003e Google Calendar and Google Sheets (expects a tab named \u003cstrong\u003eAppointments\u003c\/strong\u003e with headers: S.NO, Timestamp, Booking ID, Status, Name, Mobile\/Contact No., Start, End, Start ISO, End ISO, Calendar Event ID, WhatsApp Chat ID, Action).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003en8n nodes\/logic used:\u003c\/strong\u003e if, set, code, switch, WhatsApp, sticky note.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSetup highlights:\u003c\/strong\u003e create a Meta WhatsApp Business Cloud app, connect credentials in trigger\/WhatsApp nodes, configure appointment settings (calendar ID, sheet ID, timezone, hours), publish (requires public HTTPS), and test using the published workflow (send \u003cstrong\u003e\/start\u003c\/strong\u003e).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":46289281384627,"sku":"N8N-21521","price":7.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/bTuvhRniYADR0tsYqJs8x_HWTaRqkE.png?v=1793006833","url":"https:\/\/buyflowscripts.com\/products\/whatsapp-appointment-booking-n8n-google-calendar-sheets","provider":"N8N Commerce","version":"1.0","type":"link"}