(5/5)

Lmchatopenai Workflow

Automated workflow: Lmchatopenai Workflow. This workflow integrates 12 different services: textClassifier, stickyNote, httpRequest, agent, set. It contains 23 nodes and follows best practices for error handling and security.

Integrations Used (2)

Executeworkflow

HTTP Request

Workflow Structure (14 nodes)

100%

No Op

When chat message received

No Op

Information Extractor - User question

No Op

OpenAI Chat Model

No Op

AI Agent

No Op

Window Buffer Memory

No Op

Text Classifier - Chart required?

No Op

OpenAI Chat Model Classifier

Set

Set Text output

Set

User question + Agent initial response

Execute Workflow

Set

Set Text + Chart output

Execute Workflow Trigger

Execute "Generate a chart" tool

Http Request

OpenAI - Generate Chart definition with Structured Output

Set

Set response

Node Types:

default

trigger

http

transform

Requires credentials

Prerequisites

Required Credentials (2)

OpenAI

Used by: OpenAI Chat Model, OpenAI - Generate Chart definition with Structured Output +1 more

Docs

Postgres

Used by: AI Agent

Docs

Complexity

Complex

Advanced features used. Requires n8n experience.

Setup time: ~35 min

Score: 40/100

4 Integrations

When to Use This Workflow

Real-time Response

React instantly when events happen - new orders, form submissions, or API calls.

Zero delay between trigger and action for time-sensitive workflows.

Time Savings

Replace repetitive manual tasks with reliable automation.

Reclaim hours every week for higher-value work.

Error Reduction

Eliminate human error from routine processes with consistent automation.

Improve accuracy and reliability across your workflows.

workflow.json

{
  "meta": {
    "instanceId": "workflow-f4250dab",
    "versionId": "1.0.0",
    "createdAt": "2025-09-29T07:07:46.808611",
    "updatedAt": "2025-09-29T07:07:46.808627",
    "owner": "n8n-user",
    "license": "MIT",
    "category": "automation",
    "status": "active",
    "priority": "high",
    "environment": "production"
  },
  "nodes": [
    {
      "id": "50695e7f-3334-4124-a46e-1b3819412e26",
      "name": "OpenAI Chat Model",
      "type": "n8n-nodes-base.noOp",
      "position": [
        1260,
...