AI Agents

AI Agent for Conversing with Supabase PostgreSQL

11 nodes 306 165 Automatic trigger
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Workflow Description

An AI agent that receives chat queries and converts them into SQL queries against your Supabase PostgreSQL database. Users can ask natural-language questions and receive accurate data responses without writing code, making database access intuitive and accessible.

How it works

  1. 1.Receive user message through chat trigger interface
  2. 2.Process query using OpenAI language model to understand intent
  3. 3.Execute PostgreSQL queries on Supabase based on user intent
  4. 4.Return and format results as natural-language response

Use cases

  • Query stored data without SQL knowledge
  • Extract and analyze information through conversational interface
  • Generate dynamic reports from natural-language questions
  • Automate database-backed customer support responses

Requirements

  • Active Supabase account with PostgreSQL database
  • OpenAI API key with appropriate permissions
  • Properly structured database with well-defined tables and schema

Service Value

Ideal as a smart automation service combining integrations and AI to produce ready-to-use results.

Apps Used

Chat Trigger OpenAI Postgres AI Agent

Details

Trigger Automatic trigger
Nodes 11
Apps 4
Views 306
Downloads 165

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 (11)

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Sticky Note3

Sticky Note

#1

Sticky Note5

Sticky Note

#2

Sticky Note6

Sticky Note

#3

Sticky Note7

Sticky Note

#4

When chat message received

Chat Trigger

#5

OpenAI Chat Model

OpenAI

#6

DB Schema

Postgres Tool

#7

Get table definition

Postgres Tool

#8

Sticky Note

Sticky Note

#9

AI Agent

Agent

#10

Run SQL Query

Postgres Tool

#11