AI phone agent with Retell, Google Calendar and RAG

Customer service teams at local businesses who want calls answered and appointments booked without a live operator.

Use it now Want it running at your company?

Recommendedour rating
22,555views on n8n

Use it now

Paste it straight onto an n8n canvas with Ctrl+V or Cmd+V.

Third party software. By copying, downloading or installing it you accept the Academy legal notice: you are responsible for reviewing its code and permissions before use.

build-an-ai-powered-phone-agent-with-retell-google-calendar-and-rag.json

Loading the file...

What it does

An n8n workflow that answers phone calls through a Retell AI voice agent. It books appointments in Google Calendar and answers questions such as opening hours or return policies, using documents stored in a Qdrant vector store with retrieval augmented generation.

Use cases

01Book appointments by phone into Google Calendar
02Answer store hours and return policy questions
03Take restaurant reservations or service consultations

Connects

HTTP Request · Telegram · Google Drive · Google Calendar · AI Agent · Basic LLM Chain · Embeddings OpenAI · OpenAI Chat Model · Structured Output Parser · Token Splitter · Default Data Loader · Qdrant Vector Store

Questions about
AI phone agent with Retell, Google Calendar and RAG.

What is AI phone agent with Retell, Google Calendar and RAG used for?

Customer service teams at local businesses who want calls answered and appointments booked without a live operator. An n8n workflow that answers phone calls through a Retell AI voice agent. It books appointments in Google Calendar and answers questions such as opening hours or return policies, using documents stored in a Qdrant vector store with retrieval augmented generation.

How do I import AI phone agent with Retell, Google Calendar and RAG into n8n?

Copy the workflow JSON from this page and paste it onto the n8n canvas with Ctrl+V or Cmd+V. Then connect your credentials in each node.

Is AI phone agent with Retell, Google Calendar and RAG safe to use?

It passed our automatic scan for credential theft, hidden instructions and risky install commands. Third party open source software. Sabemos AI does not maintain it. Check the code and permissions before you connect it to company data.

Related resources

Read the guide: AI customer service agents ↗