AI Agent Processing Chat Input with Webhook Actions

@n8n/n8n-nodes-langchain.lm Chat Open Ai
Complex Trigger

This workflow orchestrates an advanced AI agent using Langchain to process incoming chat messages. Triggered by a 'When chat message received' event, the workflow feeds the `chatInput` directly to an OpenAI Functions Agent. This agent is designed to understand natural language commands and context from the chat. It can then perform various actions, likely including making HTTP requests to aggregate information from external services or databases. A key capability suggested by the workflow's filename is the ability to dynamically create or manage webhooks. This allows the AI agent to set up notifications, integrate with other systems, or establish callbacks based on the chat conversation, effectively extending its functionality beyond simple responses to include active system management. The workflow leverages both an OpenAI Chat Model and a Langchain AI Agent for sophisticated conversational processing and action execution.

41
Nodes
15
Services
2
Categories
Complex
Type

Get This Workflow

Free n8n workflow template ready to import

Share on social

File Details

Filename
0681_Aggregate_HTTP_Create_Webhook.json
Category
Aggregate
Updated
09/04/2025

Services & Integrations

@n8n/n8n-nodes-langchain.lm Chat Open Ai
@n8n/n8n-nodes-langchain.agent
Sticky Note
@n8n/n8n-nodes-langchain.memory Buffer Window
@n8n/n8n-nodes-langchain.chat Trigger
Execute Workflow Trigger
Set
Switch
Aggregate
Merge
If
@n8n/n8n-nodes-langchain.tool Workflow
@n8n/n8n-nodes-langchain.tool Code
Airtable
Http Request

Interactive Workflow Diagram

Official n8n visualization • Click and drag to explore

Loading workflow visualization...

Official n8n visualization

How to Use This Workflow

1

Download the Workflow

Click the "Download Workflow" button above to get the JSON file.

2

Import to n8n

In your n8n instance, go to Workflows → Import and select the JSON file.

3

Configure Credentials

Set up your @n8n/n8n-nodes-langchain.lm Chat Open Ai and other service credentials in n8n.

4

Activate & Test

Activate the workflow and test it to ensure everything works correctly.

Tags

#aggregate
#@n8n/n8n-nodes-langchain.lm-chat-open-ai
#@n8n/n8n-nodes-langchain.agent
#sticky-note
#complex
#aggregate
#workflow-automation

Related Workflows

Bitly Datetime Update Workflow

Bitly113 nodes

Code Extractfromfile Create Workflow

Code50 nodes

Linkedin Telegram Automate Workflow

Linkedin100 nodes

Splitout Webhook Automation

Splitout40 nodes

Need a Custom Solution?

Get a custom n8n workflow built specifically for your business needs.

⚙️ Custom Development🤖 AI Consulting🚀 Implementation

Ready to transform your business?