AI Assistant for Notion with Chat & Memory

# AI chat assistant with Notion knowledge base and contextual conversation support

This automation template creates an AI-powered assistant that answers user queries via chat by retrieving information from a structured Notion knowledge base. Using GPT-4o for understanding and response generation, it delivers accurate, source-linked answers while maintaining conversational context.

## Who it´s for
- Companies using Notion as a corporate knowledge base and seeking automated access.
- Support teams needing fast, consistent replies based on documented procedures.
- HR and managers looking up policies, benefits, or onboarding steps quickly.
- Developers integrating AI agents into existing documentation systems.

## What the automation does
- Receives user input through the n8n Chat Interface.
- Uses GPT-4o to interpret the query and extract keywords or tags.
- Searches the Notion knowledge base using filtered queries.
- Retrieves full page content when necessary via Notion API.
- Generates concise, accurate responses with source links.
- Maintains dialogue context using memory buffer for multi-turn interactions.

## What´s included
- Ready-to-use n8n workflow.
- Trigger logic for chat_message_received events.
- Integrations with Notion, OpenAI, and HTTP API via LangChain.
- Basic textual guide for deployment and customization.

## Requirements for setup
- Notion account with API access and a configured knowledge base.
- OpenAI API key with access to GPT-4o.
- Running n8n instance with internet connectivity and access permissions.
- Configured chat interface within n8n.

## Benefits and outcomes
- Reduces employee workload by automating information retrieval.
- Accelerates response time to common questions.
- Ensures users access up-to-date, centralized documentation.
- Supports natural, multi-turn conversations with memory.
- Scales across teams without additional training.
- Works directly with existing Notion databases—no migration needed.

## Important: template only
Important: you are purchasing a ready-made automation workflow template only. Rollout into your infrastructure, connecting specific accounts and services, 1:1 setup help, custom adjustments for non-standard stacks and any consulting support are provided as a separate paid service at an individual rate. To discuss custom work or 1:1 help, contact via chat