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AI Agents

Build an intelligent chatbot agent with vector knowledge retrieval

5 nodes 697 242 Automatic trigger
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Workflow Description

This automation receives messages through a chat interface and routes them to an intelligent agent powered by Anthropic's Claude. The agent searches a Pinecone vector database for relevant information and responds with contextually accurate answers based on your stored knowledge base.

How it works

  1. 1.Receive the user message from the chat trigger
  2. 2.Convert text to embeddings using OpenAI
  3. 3.Search Pinecone vector database for relevant information
  4. 4.Process the query and context through Claude AI agent
  5. 5.Return the response to the user in chat

Use cases

  • Deploy an automated customer support system answering common questions
  • Build an intelligent assistant that queries an internal knowledge base
  • Automate responses to inquiries with full contextual understanding

Requirements

  • Anthropic Claude API key
  • OpenAI API key for embeddings
  • Active Pinecone account with pre-configured vector database
  • Chat Trigger enabled in n8n

Service Value

Ready-made workflow template for automation delivery and service execution.

Apps Used

Chat Trigger N8N Set AI Agent Anthropic

Details

Trigger Automatic trigger
Nodes 5
Apps 5
Views 697
Downloads 242

How to Use

  1. 1.Click "Download Template"
  2. 2.Open your n8n dashboard
  3. 3.Go to Workflows > Import from File
  4. 4.Select downloaded file and configure credentials

Nodes Used (5)

When chat message received

Chat Trigger

#1

n8n

N8N

#2

Workflow Link

Set

#3

n8n Builder

Agent

#4

Opus 4

Lm Chat Anthropic

#5
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