Chat with Your Postgres Database with AI
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Effortlessly query your PostgreSQL database using natural language. This workflow leverages AI to understand your questions, execute SQL queries, and provide insightful answers directly from your data.
About This Workflow
Unlock the power of your PostgreSQL data like never before. This n8n workflow transforms your database into an intelligent assistant, allowing you to ask questions in plain English and receive accurate, data-driven responses. By integrating with AI models and utilizing specialized tools for database interaction, it can fetch table schemas, retrieve specific data, and even execute complex SQL queries to aggregate information. Say goodbye to manual query writing and hello to instant insights. Perfect for anyone who needs to quickly access and understand their PostgreSQL data without deep SQL expertise.
Key Features
- Natural Language Database Querying: Ask questions about your data in plain English.
- Automated SQL Execution: The AI automatically generates and runs SQL queries for you.
- Database Schema Awareness: The AI understands your table structures to formulate accurate queries.
- Customizable AI Agent: Tailor the AI's behavior and system message for specific needs.
- Chat History & Context: Maintains conversation context for more natural interactions.
How To Use
- Connect your credentials: Add your PostgreSQL database credentials and your OpenAI API credentials to n8n.
- Configure the AI Agent: Within the 'AI Agent' node, review and customize the
systemMessageto guide the AI's behavior and understanding of your database. - Set up the Chat Trigger: Ensure the 'When chat message received' node is configured to receive incoming messages.
- Activate the Workflow: Turn on the n8n workflow to start interacting with your database via chat.
- Start Chatting: Send your questions to the workflow and receive answers powered by your PostgreSQL data and AI.
Apps Used
Workflow JSON
{
"id": "90d99422-a4c3-4e26-9888-52f2c17a96f6",
"name": "Chat with Your Postgres Database with AI",
"nodes": 9,
"category": "Operations",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
Get This Workflow
ID: 90d99422-a4c3...
About the Author
Free n8n Workflows Official
System Admin
The official repository for verified enterprise-grade workflows.
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