Yashraj singh sisodiya This workflow corresponds to n8n.io template #8670 — we link there as the canonical source.
This workflow follows the Form Trigger → Googlegemini recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →
{
"id": "EHgalKjspdiaryVb",
"meta": {
"templateCredsSetupCompleted": true
},
"name": "Summarize YouTube Videos with Gemini AI, Google Sheets & WhatsApp/Telegram Automation",
"tags": [],
"nodes": [
{
"id": "b804c11e-c49b-45c5-b977-30e674ce58f1",
"name": "On form submission",
"type": "n8n-nodes-base.formTrigger",
"position": [
-144,
0
],
"parameters": {
"options": {},
"formTitle": "Youtube video summerizer",
"formFields": {
"values": [
{
"fieldLabel": "YouTube Link",
"placeholder": "Paste YouTube Link",
"requiredField": true
}
]
}
},
"typeVersion": 2.3
},
{
"id": "0b9cb287-0b77-44dc-9fab-40e72d150624",
"name": "Message a model",
"type": "@n8n/n8n-nodes-langchain.googleGemini",
"position": [
192,
0
],
"parameters": {
"modelId": {
"__rl": true,
"mode": "list",
"value": "models/gemini-2.0-flash",
"cachedResultName": "models/gemini-2.0-flash"
},
"options": {},
"messages": {
"values": [
{
"role": "model",
"content": "=You are YouTube Summarizer AI, an assistant specialized in analyzing YouTube videos and returning clear, English-only outputs.\nYou have two modes of operation:\n\nSummarize Video \u2013 Provide a structured, concise, and well-written summary of the video in English, regardless of the original language (Hindi, English, or mixed).\n\nHighlight key points, insights, or steps in the video.\n\nKeep summaries clear, neutral, and accurate.\n\nFull Transcript \u2013 Provide the complete transcript of the video, translated into English.\n\nMaintain the meaning and tone of the original content.\n\nKeep formatting clean and readable.\n\nRules & Constraints:\n\nInput video: {{ $json['YouTube Link'] }}\n\nMaximum video length: 30 minutes. Do not process videos longer than this.\n\nAlways output in English only, no matter the source language.\n\nBe accurate, concise, and neutral (no personal opinions or assumptions).\n\nFor summaries: keep them structured with bullet points or sections for clarity.\n\nFor transcripts: ensure coherent translation (not word-by-word literal). "
},
{
"content": "=Please provide the YouTube video link (max 30 minutes). \nI will return the full transcript of the video translated into English. \n\n\ud83d\udc49 Enter YouTube Link here:{{ $json['YouTube Link'] }}\n"
}
]
}
},
"credentials": {
"googlePalmApi": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "1c557373-5268-4cea-945a-8c295c9aa1d5",
"name": "Update transcript into Sheet",
"type": "n8n-nodes-base.googleSheets",
"position": [
688,
0
],
"parameters": {
"columns": {
"value": {
"row_number": 2
},
"schema": [
{
"id": "summaries",
"type": "string",
"display": true,
"removed": true,
"required": false,
"displayName": "summaries",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Full Transcipt",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "Full Transcipt",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "row_number",
"type": "number",
"display": true,
"removed": false,
"readOnly": true,
"required": false,
"displayName": "row_number",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [
"row_number"
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {},
"operation": "update",
"sheetName": {
"__rl": true,
"mode": "list",
"value": "gid=0",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/xyz",
"cachedResultName": "Sheet1"
},
"documentId": {
"__rl": true,
"mode": "list",
"value": "1FWNyBdrWpbuheQj26dg3NlD4B-vTmm0jwXMvpJQMqEA",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/xyz",
"cachedResultName": "CONTENT CREATION"
}
},
"credentials": {
"googleSheetsOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 4.7
},
{
"id": "cb5207e0-a349-4f43-9c59-d78cc80d5cd0",
"name": "Send message",
"type": "n8n-nodes-base.whatsApp",
"disabled": true,
"position": [
688,
-160
],
"parameters": {
"textBody": "fvv",
"operation": "send",
"additionalFields": {},
"recipientPhoneNumber": "vcv"
},
"credentials": {
"whatsAppApi": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "82cb80c5-bde9-44f3-8224-92f1f22df70d",
"name": "WhatsApp Trigger",
"type": "n8n-nodes-base.whatsAppTrigger",
"disabled": true,
"position": [
-144,
-144
],
"parameters": {
"options": {},
"updates": [
"messages"
]
},
"typeVersion": 1
},
{
"id": "b7c9f43e-dfdb-4a94-940a-e69cfb16df47",
"name": "Telegram Trigger",
"type": "n8n-nodes-base.telegramTrigger",
"disabled": true,
"position": [
-144,
160
],
"parameters": {
"updates": [
"message"
],
"additionalFields": {}
},
"credentials": {
"telegramApi": {
"name": "<your credential>"
}
},
"typeVersion": 1.2
},
{
"id": "38dbd639-a631-41fe-a001-6a3898a06101",
"name": "Send a text message",
"type": "n8n-nodes-base.telegram",
"disabled": true,
"position": [
688,
176
],
"parameters": {
"additionalFields": {}
},
"credentials": {
"telegramApi": {
"name": "<your credential>"
}
},
"typeVersion": 1.2
},
{
"id": "56b12f76-1524-4078-ad6d-222c3eea6ec8",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-624,
-144
],
"parameters": {
"width": 432,
"height": 432,
"content": "### This workflow can be started in three ways (triggers):\n\n- **WhatsApp Trigger:** The workflow starts automatically when a specific WhatsApp message is received, allowing users to request a summary or transcript by messaging your WhatsApp bot.\n\n\n\n- **Form Trigger:** The user submits a form by pasting a YouTube link. This is the primary user-facing entry.\n\n\n\n- **Telegram Trigger:** The workflow is triggered by new messages on Telegram, letting users interact via your Telegram bot and provide YouTube links for summarization."
},
"typeVersion": 1
},
{
"id": "3561ea8d-176c-440f-bf0f-559b13069ed9",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
880,
-160
],
"parameters": {
"color": 3,
"width": 384,
"height": 432,
"content": "### The workflow can send results to three main output nodes (end points):\n\n- **WhatsApp Message:** The workflow sends the result (summary or transcript) back as a WhatsApp message\u2014ideal for immediate sharing with users who triggered via WhatsApp.\n\n\n\n\n- **Google Sheets:** The summary and/or transcript of the YouTube video are stored in a Google Sheet for permanent record-keeping and later reference.\n\n\n\n\n- **Telegram Message:** The summary or transcript is sent as a Telegram message, ensuring users triggering via Telegram get their results directly in the chat.\n"
},
"typeVersion": 1
},
{
"id": "bcd694e8-8077-4e7c-a08b-faa21ce2d29a",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
96,
-608
],
"parameters": {
"color": 6,
"width": 416,
"height": 736,
"content": "\n## Purpose: Uses Google Gemini (also PaLM API) for AI processing.\n\nKey Parameters:\n\n- **Model ID:** models/gemini-2.0-flash\n\n- Prompt/Instructions:\n\n- The node instructs Gemini to operate as a YouTube Summarizer AI with two outputs:\n\n**Video Summary:** Summarizes the key points/steps of the video in English, neutral and structured (using bullets or sections).\n\n**Full Transcript:** Provides a translated English transcript, with meaning and tone preserved, not just literal translation.\n\n**Rules:** Only process videos up to 30 minutes, output always in English, concise and neutral.\n\n**Input:** Uses the submitted YouTube link.\n\n**How it works:** The entered YouTube link is sent to Gemini, which responds with either a summary, transcript, or both, according to the user prompt and workflow logic.==="
},
"typeVersion": 1
},
{
"id": "6cd09189-6aa0-4907-abb1-cfa1d94d7a4c",
"name": "Sticky Note3",
"type": "n8n-nodes-base.stickyNote",
"position": [
64,
224
],
"parameters": {
"width": 512,
"height": 256,
"content": "# Note:\n## The Whatsapp and telegram nodes are deactivated; you can activate them by selecting and pressing D on the keyboard. After that, write down your credentials and you are good to go."
},
"typeVersion": 1
}
],
"active": true,
"settings": {
"executionOrder": "v1"
},
"versionId": "e6c0c755-17b4-4190-a866-7cd90ddc909f",
"connections": {
"Message a model": {
"main": [
[
{
"node": "Update transcript into Sheet",
"type": "main",
"index": 0
},
{
"node": "Send message",
"type": "main",
"index": 0
},
{
"node": "Send a text message",
"type": "main",
"index": 0
}
]
]
},
"Telegram Trigger": {
"main": [
[
{
"node": "Message a model",
"type": "main",
"index": 0
}
]
]
},
"WhatsApp Trigger": {
"main": [
[
{
"node": "Message a model",
"type": "main",
"index": 0
}
]
]
},
"On form submission": {
"main": [
[
{
"node": "Message a model",
"type": "main",
"index": 0
}
]
]
}
}
}
Credentials you'll need
Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.
googlePalmApigoogleSheetsOAuth2ApitelegramApiwhatsAppApi
Pro
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About this workflow
The aim of the YouTube Video Summarizer Workflow is to automate the process of summarizing or extracting transcripts from YouTube videos with the help of Gemini AI, while optionally storing results and distributing them to users via WhatsApp, Telegram, or Google Sheets. This…
Source: https://n8n.io/workflows/8670/ — original creator credit. Request a take-down →
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