AI Chatbot Agent with a Panel of Experts using InfraNodus GraphRAG Knowledge
n8n6 modulesv1.0Using the knowledge graphs instead of RAG vector stores This workflow creates an AI chatbot agent that has access to several knowledge bases at the same time (used as "experts"). These knowledge bases are provided using the InfraNodus GraphRAG using the knowledge graphs and providing high-quality responses without the need to set up complex RAG vector store workflows. The advantages of using GraphRAG instead of the standard vector stores for knowledge are: - Easy and quick to set up (no
At a glance
AI Chatbot Agent with a Panel of Experts using InfraNodus GraphRAG Knowledge is a ready-made n8n workflow you import as a workflow JSON file — no build required. It connects OpenAI, Telegram. It's free to download. Follow the 5-step import below to go live in minutes.
- Platform
- n8n
- Connects
- OpenAI, Telegram
- Modules
- 6
- Price
- Free
- Version
- v1.0
About this workflow
Using the knowledge graphs instead of RAG vector stores This workflow creates an AI chatbot agent that has access to several knowledge bases at the same time (used as "experts"). These knowledge bases are provided using the InfraNodus GraphRAG using the knowledge graphs and providing high-quality responses without the need to set up complex RAG vector store workflows. The advantages of using GraphRAG instead of the standard vector stores for knowledge are: - Easy and quick to set up (no complex data import workflows needed) - A knowledge graph has a holistic view of your knowledge base - Better retrieval of relations between the document chunks = higher quality responses How it works This template uses the n8n AI agent node as an orchestrating agent that decides which tool (knowledge graph) to use based on the user's prompt. Here's a description step by step: - The user submits a question using the AI chatbot (n8n interface, in this case, which can be accessed via a URL or embedded to any website) - The AI agent node checks a list of tools it has access to. Each tool has a description of the knowledge it has auto-generated by InfraNodus. - The AI agent decides which tool should be used to generate a response. It may reformulate user's query to be more suitable for the expert. - The query is then sent to the InfraNodus HTTP node endpoint, which will query the graph that corresponds to that expert. - Each InfraNodus GraphRAG expert provides a rich response that takes the whole context into account and provides a response from each expert (graph) along with a list of relevant statements retrieved using a combination or RAG and GraphRAG. - The n8n AI Agent node integrates the responses received from the experts to produce the final answer. - The final answer is sent back to the user's chat (or a webhook endpoint) How to use You need an InfraNodus GraphRAG API account and key to use this workflow. - Create an InfraNodus account - Get the API key at and create a Bearer authorization key for the InfraNodus HTTP nodes. - Create a separate knowledge graph for each expert (using PDF / content import options) in InfraNodus - For each graph, go to the workflow, paste the name of the graph into the body name field. - Keep other settings intact or learn more about them at the InfraNodus access points page. - Once you add one or more graphs as experts to your flow, add the LLM key to the OpenAI node and launch the workflow Requirements - An InfraNodus account and API key - An OpenAI (or any other LLM) API key Customizing this workflow You can use this same workflow with a Telegram bot, so you can interact with it using Telegram. There are many more customizations available. Check out the complete guide at Also check out the video tutorial with a demo: [](
How to import this n8n workflow
- 1
Download the workflow JSON file after purchase.
- 2
Open n8n → click the menu → Import from File.
- 3
Select the downloaded JSON and import.
- 4
Set up credentials for each node that requires them.
- 5
Click Execute Workflow to test, then activate.
Setup guide
Setup guide included
Purchase to unlock the full step-by-step guide
Related N8n workflows
Curate RSS feeds into daily content ideas via email with Notion & Telegram options
Telegram AI chatbot with document-based answers using OpenAI and PGVector RAG
OpenAI ImageGen1 via HTTP request (edit image)
Send Telegram messages for new Facebook Groups posts
AI candidate screening pipeline: LinkedIn to Telegram with Gemini & Apify
Estimate 4D/5D construction costs from Revit BIM models with DDC CWICR
Generate & optimize brand stories with Ollama LLMs and Google Sheets
Automate real estate listing scraper with Scrapeless and Google Sheets
Reviews
No reviews yet
Be the first to buy and share your experience.
Leave a review
Sign in to share your experience with this workflow.
Create a free account to purchase workflows.
- JSON blueprint — instant download
- Setup guide PDF included
- 5 downloads · valid 30 days
- Works with n8n
Need help setting this up?
Book a 3-hour live setup session with an Agility consultant.
- Configure live on Google Meet / Zoom
- Free follow-up if workflow has defects
- Platform expert assigned to you