Turn Missed Calls Into Booked Appointments on Autopilot
Stop losing clients to voicemail. This enterprise-grade n8n workflow gives businesses a 24/7 AI-powered phone receptionist. It answers incoming calls via Twilio, holds natural voice conversations using Google Gemini 2.0 Flash, extracts client details, and automatically syncs confirmed appointments directly into Google Calendar.
How It Works:
Twilio Voice Integration: Listens to incoming phone calls and processes real-time caller speech.
Conversational AI Core: Uses Gemini to dynamically collect the caller's name, preferred service, and exact date/time.
Smart Session Management: Tracks multi-turn dialogue state per call automatically using n8n's workflow static data.
Automated Calendar Booking: Once all details are secured, it creates a fully structured Google Calendar event with the client's phone number and notes.
Dynamic TwiML Response: Responds back to Twilio using natural text-to-speech (Amazon Polly Joanna voice) to guide the caller seamlessly.
What You Get:
The complete, import-ready .json workflow file.
A step-by-step README.md guide covering Twilio webhook configuration, Gemini credentials, and Google OAuth setup.
Requirements: An active n8n instance, a Twilio phone number account, a Google Gemini API key, and Google Calendar OAuth credentials.
Turn Missed Calls Into Booked Appointments on Autopilot
Stop losing clients to voicemail. This enterprise-grade n8n workflow gives businesses a 24/7 AI-powered phone receptionist. It answers incoming calls via Twilio, holds natural voice conversations using Google Gemini 2.0 Flash, extracts client details, and automatically syncs confirmed appointments directly into Google Calendar.
How It Works:
Twilio Voice Integration: Listens to incoming phone calls and processes real-time caller speech.
Conversational AI Core: Uses Gemini to dynamically collect the caller's name, preferred service, and exact date/time.
Smart Session Management: Tracks multi-turn dialogue state per call automatically using n8n's workflow static data.
Automated Calendar Booking: Once all details are secured, it creates a fully structured Google Calendar event with the client's phone number and notes.
Dynamic TwiML Response: Responds back to Twilio using natural text-to-speech (Amazon Polly Joanna voice) to guide the caller seamlessly.
What You Get:
The complete, import-ready .json workflow file.
A step-by-step README.md guide covering Twilio webhook configuration, Gemini credentials, and Google OAuth setup.
Requirements: An active n8n instance, a Twilio phone number account, a Google Gemini API key, and Google Calendar OAuth credentials.
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