Query PostgreSQL database with natural language using GPT-4o-mini

This Database SQL Query Agent convert natural language into sql query to get results

Turn your PostgreSQL database into a conversational AI agent! Ask questions in plain English and get instant data results without writing SQL.

✨ What It Does

- Natural Language Queries: "Show laptops under $500 in stock" → Automatic SQL generation - Smart Column Mapping: Understands your terms and maps them to actual database columns - Conversational Memory: Maintains context across multiple questions - Universal Compatibility: Works with any PostgreSQL table structure

🎯 Perfect For

- Business analysts querying data without SQL knowledge - Customer support finding information quickly - Product managers analyzing inventory/sales data - Anyone who needs database insights fast

🚀 Quick Setup

Step 1: Prerequisites - n8n instance (cloud/self-hosted) - PostgreSQL database with read access - OpenAI API key/You can use other LLM as well