AI Agents
Automate customer interactions with AI agent and database
11 nodes
310
163
Automatic trigger
Workflow Description
Automated workflow that receives messages through a chat interface, processes them using an AI agent powered by OpenAI, and retrieves or stores relevant data in a Postgres database to enhance responses with contextual information.
How it works
- 1.Receive incoming message via chat trigger
- 2.Process request using AI agent powered by OpenAI model
- 3.Query Postgres database to retrieve contextual data
- 4.Deliver enhanced response back to user
Use cases
- Intelligent customer support that remembers previous interactions
- Automate data lookups and customer inquiries from database records
- Build a conversational assistant with persistent memory and context awareness
Requirements
- Active OpenAI account with valid API key configured
- Postgres database with pre-configured tables and initial data
- Live chat channel or messaging interface connected to receive messages
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
310
Downloads
163
How to Use
- 1.Click "Download Template"
- 2.Open your n8n dashboard
- 3.Go to Workflows > Import from File
- 4.Select downloaded file and configure credentials
Nodes Used (11)
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Sticky Note3
Sticky Note
Sticky Note5
Sticky Note
Sticky Note6
Sticky Note
Sticky Note7
Sticky Note
When chat message received
Chat Trigger
OpenAI Chat Model
OpenAI
DB Schema
Postgres Tool
Get table definition
Postgres Tool
Sticky Note
Sticky Note
AI Agent
Agent
Run SQL Query
Postgres Tool