Curated

(5/5)

Extract insights & analyse YouTube comments via AI Agent chat

... or watch set up video [13 min] [![Youtube Thumbnail](https://cflobdhpqwnoisuctsoc.supabase.co/storage/v1/object/public/mystorage/Youtube%20AI%20Agent%20Blur.png)](https://youtu.be/6RmLZS8Yl4E)

Integrations Used (8)

Workflow Structure (22 nodes)

100%

Langchain.chat Trigger

When chat message received

Langchain.lm Chat Open Ai

OpenAI Chat Model

Langchain.memory Postgres Chat

Postgres Chat Memory

Langchain.agent

AI Agent

Langchain.tool Workflow

get_channel_details

Langchain.tool Workflow

get_video_description

Langchain.tool Workflow

get_list_of_videos

Langchain.tool Workflow

get_list_of_comments

Langchain.tool Workflow

analyze_thumbnail

Langchain.tool Workflow

video_transcription

Execute Workflow Trigger

Switch

Http Request

Get Comments

Http Request

Get Channel Details

Http Request

Get Video Description

Http Request

Run Query

Http Request

Get Videos by Channel

Http Request

Get Video Transcription

Langchain.open Ai

OpenAI

Set

Edit Fields

Set

Response

Node Types:

default

action

trigger

http

transform

logic

Requires credentials

Prerequisites

Required Credentials (3)

Http Query Auth

Used by: Get Comments, Get Channel Details +4 more

Docs

OpenAI

Used by: OpenAI Chat Model, OpenAI

Docs

Postgres

Used by: Postgres Chat Memory

Docs

Multiple services required

This workflow needs 3 different credentials. Make sure you have accounts for all services before importing.

Complexity

Complex

Advanced features used. Requires n8n experience.

Setup time: ~40 min

Score: 59/100

Conditional Logic

When to Use This Workflow

AI-Powered Content Creation

Automate content generation, summarization, or analysis using AI capabilities.

Save hours of manual work while maintaining quality and consistency.

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

{
  "meta": {
    "instanceId": "6a2a7715680b8313f7cb4676321c5baa46680adfb913072f089f2766f42e43bd"
  },
  "nodes": [
    {
      "id": "f4b3833b-cf25-4bbc-927c-080586c5713c",
      "name": "Sticky Note9",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        700,
        760
      ],
      "parameters": {
        "color": 7,
        "width": 330.5152611046425,
        "height": 239.5888196628349,
        "content": "### ... or watch set up video [13 min]\n[![Youtube Thumbnail](https://cflobdhpqwnoisuctsoc.supabase.co/storage/v1/object/public/my_storage/Youtube%20AI%20Agent%20Blur.png)](https://youtu.be/6RmLZS8Yl4E)\n"
      },
      "typeVersion": 1
...