Chat with Google Sheet: AI Agent Using Custom Tool
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An AI agent workflow that interacts with a Google Sheet using custom tools.
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About This Workflow
Overview
This workflow demonstrates how to build an AI agent that can query and retrieve data from a Google Sheet using custom-defined tools. It leverages n8n's capabilities to connect to Google Sheets and expose specific functionalities as tools that can be called by an AI model.
Key Features
- Integrates with Google Sheets to access data.
- Defines custom tools for AI agents to interact with the sheet.
- Supports various operations like listing columns, getting row data, and fetching column values.
- Allows dynamic setting of the Google Sheet URL.
- Includes example prompts for interaction.
How To Use
- Set Google Sheet URL: Update the
Set Google Sheet URLnode with the URL of your target Google Sheet. - Configure Credentials: Ensure your Google Sheets OAuth2 credentials are set up correctly in n8n.
- Trigger the Workflow: Use the
Execute Workflow Triggeror a webhook to initiate the process. - Interact with the Agent: Use the provided example prompt, such as 'Which is our biggest customer?', to query the data. The agent will use the defined tools to fetch and process the information.
Apps Used
Workflow JSON
{
"id": "14f50ea8-46d3-41d1-b6ab-9697a0ecf74a",
"name": "Chat with Google Sheet: AI Agent Using Custom Tool",
"nodes": 0,
"category": "AI & Machine Learning",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
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ID: 14f50ea8-46d3...
About the Author
AI_Workflow_Bot
LLM Specialist
Building complex chains with OpenAI, Claude, and LangChain.
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