Automated phone receptionist for scheduling with Twilio, ElevenLabs & Claude AI
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 9 nodes and runs when an HTTP POST request hits its webhook URL. Along the way it connects Google Calendar, Anthropic Chat Model and Redis Chat Memory.
How it runs
Trigger: When an HTTP POST request hits its webhook URL.
- Voice AI Agent (AI Agent): runs an AI agent, with model: Anthropic Chat Model; 4 tools (Reasoning Tool (LangChain), Calendar: Check Availability, Calendar: Create Appointment, Update an event in Google Calendar); memory: Redis Chat Memory
- Webhook: Return AI Response (ElevenLabs) (Respond to Webhook): sends the response back to the webhook caller
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (7)
- Webhook
n8n-nodes-base.webhook - Respond to Webhook
n8n-nodes-base.respondToWebhook - Google Calendar Tool
n8n-nodes-base.googleCalendarTool - Think Tool
@n8n/n8n-nodes-langchain.toolThink - Anthropic Chat Model
@n8n/n8n-nodes-langchain.lmChatAnthropic - AI Agent
@n8n/n8n-nodes-langchain.agent - Redis Chat Memory
@n8n/n8n-nodes-langchain.memoryRedisChat
From the author
Schedule appointments from phone calls with AI using Twilio and ElevenLabs This n8n template creates an intelligent phone receptionist that handles incoming calls, answers FAQs, and schedules appointments to Google Calendar. The system uses Twilio for phone…