Voice RAG Chatbot with ElevenLabs and OpenAI

Automated workflow: Voice RAG Chatbot with ElevenLabs and OpenAI. This workflow integrates 15 different services: webhook, stickyNote, httpRequest, textSplitterTokenSplitter, vectorStoreQdrant. It contains 37 nodes and follows best practices for error handling and security.

Integrations Used (3)

Workflow Structure (18 nodes)
100%
Manual Trigger
When clicking ‘Test workflow’
Http Request
Create collection
Http Request
Refresh collection
Google Drive
Get folder
Google Drive
Download Files
No Op
Embeddings OpenAI1
No Op
Qdrant Vector Store1
No Op
Token Splitter
No Op
Default Data Loader
Webhook
Listen
No Op
OpenAI
No Op
AI Agent
No Op
Qdrant Vector Store
No Op
Embeddings OpenAI
No Op
Window Buffer Memory
No Op
Vector Store Tool
No Op
OpenAI Chat Model
Respond To Webhook
Respond to ElevenLabs
Node Types:
default
trigger
http
action
Requires credentials

Prerequisites

Required Credentials (4)

Google Drive

Used by: Get folder, Download Files

Docs

HTTP Header Auth

Used by: Create collection, Refresh collection

Docs

OpenAI

Used by: Embeddings OpenAI, Embeddings OpenAI1 +2 more

Docs

Qdrant

Used by: Qdrant Vector Store, Qdrant Vector Store1

Docs

Multiple services required

This workflow needs 4 different credentials. Make sure you have accounts for all services before importing.

Complexity

Complex

Advanced features used. Requires n8n experience.

Setup time: ~45 min
Score: 60/100
6 Integrations

When to Use This Workflow

Real-time Response

React instantly when events happen - new orders, form submissions, or API calls.

Zero delay between trigger and action for time-sensitive workflows.

Time Savings

Replace repetitive manual tasks with reliable automation.

Reclaim hours every week for higher-value work.

Error Reduction

Eliminate human error from routine processes with consistent automation.

Improve accuracy and reliability across your workflows.

workflow.json
{
  "id": "ibiHg6umCqvcTF4g",
  "meta": {
    "instanceId": "workflow-cdf64658",
    "versionId": "1.0.0",
    "createdAt": "2025-09-29T07:08:01.064468",
    "updatedAt": "2025-09-29T07:08:01.064481",
    "owner": "n8n-user",
    "license": "MIT",
    "category": "automation",
    "status": "active",
    "priority": "high",
    "environment": "production"
  },
  "name": "Voice RAG Chatbot with ElevenLabs and OpenAI",
  "tags": [
    "automation",
    "n8n",
    "production-ready",
    "excellent",
...

Workflow Details

Nodes
23
Trigger
Webhook
Source
community
Added
Sep 29, 2025

Need Help?

Check out the official n8n documentation for detailed guides.

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