Skip to content
AI Agents

Example: custom-coded LLM chain node and Wikipedia tool

10 nodes 603 198 Automatic trigger
Download

Loading workflow…

Workflow Description

Advanced template leveraging an AI agent backed by OpenAI to execute complex tasks automatically. Combines custom logic with natural language processing capabilities to solve problems and respond to inquiries efficiently at scale.

How it works

  1. 1.Trigger workflow via manual activation or event-based condition
  2. 2.Process inputs and initialize environment variables for the session
  3. 3.Route data to AI agent powered by OpenAI language models
  4. 4.Execute custom code tools based on specific task requirements
  5. 5.Return processed results and outputs to the user

Use cases

  • Automate responses to frequently asked customer inquiries
  • Process and classify documents and data sources in real-time
  • Generate intelligent summaries and reports from raw content

Requirements

  • Valid OpenAI API key with appropriate access permissions
  • Basic understanding of AI agent operation principles
  • Ability to write and debug simple custom code

Service Value

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

Apps Used

OpenAI AI Agent Code

Details

Trigger Automatic trigger
Nodes 10
Apps 3
Views 603
Downloads 198

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 (10)

Sticky Note

Sticky Note

#1

When clicking "Execute Workflow"

Manual Trigger

#2

Sticky Note1

Sticky Note

#3

Set2

Set

#4

Custom - LLM Chain Node1

Code

#5

OpenAI Chat Model

OpenAI

#6

Set3

Set

#7

AI Agent

Agent

#8

OpenAI Chat Model1

OpenAI

#9

Custom - Wikipedia1

Tool Code

#10
Stay in the loop

Fresh workflows, straight to your inbox

Get newly published DROPIDEA workflows, a clear overview of what they do, and a link to explore them.

  • New workflows
  • Clear overviews
  • Setup guides

Be first to discover what is new

Your name, your email, and one confirmation.

Email confirmation · Unsubscribe anytime