(5/5)

InstaTest

Easy Instagram(via ManyChat) bot --- Description: This template is a main part of Entire solution. It's getting new message from Instagram via ManyChat(Extra No-Code tool for getting and sending message in Instagram). Generating message using ChatGPT and send back to ManyChat that sends it to Instagrtam. Logic: 1. Getting message from Instagram(from ManyChat) 2. Set you system prompt for AI 3. Create simple answer for message in AI block 4. Send answer to Instagram(to ManyChat) --- Helpful lin

Workflow Structure (6 nodes)
100%
Webhook
Getting message from Instagram
Set
Set your system promt for AI
Langchain.agent
AI Agent
Respond To Webhook
Send respond
Langchain.lm Chat Open Ai
ChatGPT model
Langchain.memory Buffer Window
Local n8n memory
Node Types:
transform
default
trigger
Requires credentials

Prerequisites

Required Credentials (1)

OpenAI

Used by: ChatGPT model

Docs

Complexity

Moderate

Some experience helpful. Multiple integrations or logic.

Setup time: ~20 min
Score: 19/100

When to Use This Workflow

Streamline Team Communication

Automatically route notifications and updates to the right channels and people.

Reduce information overload while keeping everyone informed.

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.

Error Reduction

Eliminate human error from routine processes with consistent automation.

Improve accuracy and reliability across your workflows.

workflow.json
{
  "id": "qww129cm4TM9N8Ru",
  "meta": {
    "instanceId": "038da3428bba4563b42be267feeca21b4922693db254331ac640a5c56ee7cadf",
    "templateCredsSetupCompleted": true
  },
  "name": "InstaTest",
  "tags": [
    {
      "id": "8PlqXsDyqVlHJ7RC",
      "name": "AI",
      "createdAt": "2024-07-10T14:12:10.657Z",
      "updatedAt": "2024-07-10T14:12:10.657Z"
    }
  ],
  "nodes": [
    {
      "id": "51dcaa84-d1f9-4abc-aebc-24a06801e42d",
      "name": "Set your system promt for AI",
      "type": "n8n-nodes-base.set",
...

Workflow Details

Nodes
11
Trigger
Webhook
Source
awesome
Added
Dec 4, 2025

Need Help?

Check out the official n8n documentation for detailed guides.

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