Dr. Firas This workflow corresponds to n8n.io template #16606 — we link there as the canonical source.
This workflow follows the Agent → Blotaton8N Nodes Blotato 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": "5nsm5bSwDEZ4ZoTQ",
"meta": {
"builderVariant": "mcp",
"aiBuilderAssisted": true
},
"name": "Turn web articles into AI videos with Seedance 2.0 and publish to TikTok, Instagram and YouTube",
"tags": [],
"nodes": [
{
"id": "b7ced1cb-7752-4efb-8ea6-37e8a102a2ef",
"name": "Configuration",
"type": "n8n-nodes-base.set",
"position": [
80,
576
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "a1",
"name": "source_url",
"type": "string",
"value": "={{ $json.message.text }}"
},
{
"id": "a2",
"name": "seedance_model",
"type": "string",
"value": "bytedance/seedance-2.0/text-to-video"
},
{
"id": "a3",
"name": "video_duration",
"type": "number",
"value": "5"
},
{
"id": "a4",
"name": "video_width",
"type": "number",
"value": "720"
},
{
"id": "a5",
"name": "video_height",
"type": "number",
"value": "1280"
},
{
"id": "a6",
"name": "video_fps",
"type": "number",
"value": "24"
},
{
"id": "a7",
"name": "output_language",
"type": "string",
"value": "English"
},
{
"id": "a8",
"name": "wait_seconds",
"type": "number",
"value": "30"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "1f90391c-b2c4-4211-8d09-4c194f8e9def",
"name": "Read web link content",
"type": "n8n-nodes-base.code",
"position": [
384,
576
],
"parameters": {
"jsCode": "const cfg = $input.first().json;\nconst source_url = (cfg.source_url || '').toString().trim();\nlet page_content = '';\nif (source_url) {\n try {\n const res = await this.helpers.httpRequest({ url: source_url, method: 'GET', headers: { 'User-Agent': 'Mozilla/5.0 (compatible; n8n)' }, timeout: 15000 });\n const raw = typeof res === 'string' ? res : JSON.stringify(res);\n page_content = raw\n .replace(/<script[\\s\\S]*?<\\/script>/gi, ' ')\n .replace(/<style[\\s\\S]*?<\\/style>/gi, ' ')\n .replace(/<[^>]+>/g, ' ')\n .replace(/ /gi, ' ')\n .replace(/\\s+/g, ' ')\n .trim()\n .slice(0, 4000);\n } catch (e) {\n page_content = '';\n }\n}\nreturn [{ json: Object.assign({}, cfg, { source_url, page_content }) }];"
},
"typeVersion": 2
},
{
"id": "52484b08-9c18-4d06-8469-37d42b9788bf",
"name": "Generate prompt and captions",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
656,
576
],
"parameters": {
"text": "={{ $('Configuration').item.json.source_url }}{{ $json.page_content ? '\\n\\n---\\nContent extracted from the page:\\n' + $json.page_content : '' }}",
"options": {
"systemMessage": "=You are an expert AI video content strategist for short-form vertical video (TikTok, Instagram Reels, YouTube Shorts) and a text-to-video prompt engineer for Seedance 2.0 by ByteDance.\n\nYou receive a web page URL plus extracted text. Find the single key idea then produce ALL of the following as structured JSON:\n\n1. video_prompt: ONE cinematic Seedance 2.0 prompt in English, under 200 characters. Describe subject, action, setting, camera move, lighting, mood. No text, no real people, no logos.\n2. tiktok_caption: hook-driven, written in {{ $('Configuration').item.json.output_language }}, MAX 3 hashtags.\n3. instagram_caption: aesthetic, written in {{ $('Configuration').item.json.output_language }}, MAX 3 hashtags.\n4. youtube_title: max 60 chars, written in {{ $('Configuration').item.json.output_language }}, SEO-friendly.\n5. youtube_description: max 200 chars, written in {{ $('Configuration').item.json.output_language }}, 1-2 keywords.\n\nReturn only the structured output."
},
"promptType": "define",
"hasOutputParser": true
},
"typeVersion": 3.1
},
{
"id": "c4fa4217-ff3c-43e6-a0b1-4e7d56bfccf4",
"name": "OpenAI chat model",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
560,
768
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4.1-mini",
"cachedResultName": "gpt-4.1-mini"
},
"options": {},
"responsesApiEnabled": false
},
"credentials": {
"openAiApi": {
"name": "<your credential>"
}
},
"typeVersion": 1.3
},
{
"id": "2eb959cc-95a4-4d8e-b767-260f76362269",
"name": "Parse content as JSON",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
752,
784
],
"parameters": {
"autoFix": true,
"jsonSchemaExample": "{\n \"video_prompt\": \"Cinematic slow push-in on a glowing futuristic city skyline at dusk, neon reflections, volumetric light\",\n \"tiktok_caption\": \"The future is moving faster than you think #ai #tech #future\",\n \"instagram_caption\": \"A glimpse of what comes next #aiart #cinematic #future\",\n \"youtube_title\": \"The AI shift nobody saw coming\",\n \"youtube_description\": \"A cinematic AI-generated short. Made with Seedance 2.0. #shorts #ai\"\n}"
},
"typeVersion": 1.3
},
{
"id": "6c82c2c4-9563-4d1a-9859-97b6121c28d8",
"name": "Submit video to Seedance",
"type": "n8n-nodes-base.httpRequest",
"position": [
1024,
576
],
"parameters": {
"url": "https://api.atlascloud.ai/api/v1/model/generateVideo",
"method": "POST",
"options": {},
"jsonBody": "={\n \"model\": {{ JSON.stringify($(\"Configuration\").item.json.seedance_model) }},\n \"prompt\": {{ JSON.stringify($(\"Generate prompt and captions\").item.json.output.video_prompt) }},\n \"duration\": {{ $(\"Configuration\").item.json.video_duration }},\n \"width\": {{ $(\"Configuration\").item.json.video_width }},\n \"height\": {{ $(\"Configuration\").item.json.video_height }},\n \"fps\": {{ $(\"Configuration\").item.json.video_fps }}\n}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth",
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application/json"
}
]
}
},
"credentials": {
"httpHeaderAuth": {
"name": "<your credential>"
}
},
"typeVersion": 4.4
},
{
"id": "c6a8c4f3-0b23-48c6-a03e-3e7b79ebb3a8",
"name": "Wait for video",
"type": "n8n-nodes-base.wait",
"position": [
1216,
576
],
"parameters": {
"amount": "={{ $('Configuration').item.json.wait_seconds }}"
},
"typeVersion": 1.1
},
{
"id": "20d02424-dedc-4503-98c9-1f5a80099cd0",
"name": "Get video status",
"type": "n8n-nodes-base.httpRequest",
"position": [
1408,
576
],
"parameters": {
"url": "=https://api.atlascloud.ai/api/v1/model/prediction/{{ $('Submit video to Seedance').item.json.data.id }}",
"options": {},
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth"
},
"credentials": {
"httpHeaderAuth": {
"name": "<your credential>"
}
},
"typeVersion": 4.4
},
{
"id": "ec4404b2-b445-4a4b-ad94-32db445c314d",
"name": "Is video ready?",
"type": "n8n-nodes-base.if",
"position": [
1648,
576
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": false,
"typeValidation": "loose"
},
"combinator": "or",
"conditions": [
{
"id": "c1",
"operator": {
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.data.status }}",
"rightValue": "completed"
},
{
"id": "c2",
"operator": {
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.data.status }}",
"rightValue": "succeeded"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "887ccc15-f453-461a-a18e-78f81c5bc33b",
"name": "Collect video and captions",
"type": "n8n-nodes-base.set",
"position": [
2016,
560
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "b1",
"name": "video_url",
"type": "string",
"value": "={{ $json.data.outputs[0] }}"
},
{
"id": "b2",
"name": "tiktok_caption",
"type": "string",
"value": "={{ $('Generate prompt and captions').item.json.output.tiktok_caption }}"
},
{
"id": "b3",
"name": "instagram_caption",
"type": "string",
"value": "={{ $('Generate prompt and captions').item.json.output.instagram_caption }}"
},
{
"id": "b4",
"name": "youtube_title",
"type": "string",
"value": "={{ $('Generate prompt and captions').item.json.output.youtube_title }}"
},
{
"id": "b5",
"name": "youtube_description",
"type": "string",
"value": "={{ $('Generate prompt and captions').item.json.output.youtube_description }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "4c7ecee3-2598-4990-86df-e01d15c12ba0",
"name": "Publish on TikTok",
"type": "@blotato/n8n-nodes-blotato.blotato",
"position": [
2240,
560
],
"parameters": {
"options": {},
"platform": "tiktok",
"accountId": {
"__rl": true,
"mode": "list",
"value": "9332",
"cachedResultUrl": "https://backend.blotato.com/v2/accounts/9332",
"cachedResultName": "docteur.firas"
},
"postContentText": "={{ $('Collect video and captions').item.json.tiktok_caption }}",
"postContentMediaUrls": "={{ $('Collect video and captions').item.json.video_url }}",
"postCreateTiktokOptionIsAiGenerated": true
},
"credentials": {
"blotatoApi": {
"name": "<your credential>"
}
},
"typeVersion": 2
},
{
"id": "49c0c7d6-fe38-46b6-bb17-f46178bb072d",
"name": "Publish on Instagram",
"type": "@blotato/n8n-nodes-blotato.blotato",
"position": [
2480,
560
],
"parameters": {
"options": {},
"accountId": {
"__rl": true,
"mode": "list",
"value": "1687",
"cachedResultUrl": "https://backend.blotato.com/v2/accounts/1687",
"cachedResultName": "acces.a.vie"
},
"postContentText": "={{ $('Collect video and captions').item.json.instagram_caption }}",
"postContentMediaUrls": "={{ $('Collect video and captions').item.json.video_url }}"
},
"credentials": {
"blotatoApi": {
"name": "<your credential>"
}
},
"typeVersion": 2
},
{
"id": "445c2668-8e8b-4df6-80cc-094a42e262af",
"name": "Publish on YouTube",
"type": "@blotato/n8n-nodes-blotato.blotato",
"position": [
2672,
560
],
"parameters": {
"options": {},
"platform": "youtube",
"accountId": {
"__rl": true,
"mode": "list",
"value": "8047",
"cachedResultUrl": "https://backend.blotato.com/v2/accounts/8047",
"cachedResultName": "DR FIRASS (Dr. Firas)"
},
"postContentText": "={{ $('Collect video and captions').item.json.youtube_description }}",
"postContentMediaUrls": "={{ $('Collect video and captions').item.json.video_url }}",
"postCreateYoutubeOptionTitle": "={{ $('Collect video and captions').item.json.youtube_title }}",
"postCreateYoutubeOptionContainsSyntheticMedia": true
},
"credentials": {
"blotatoApi": {
"name": "<your credential>"
}
},
"typeVersion": 2
},
{
"id": "10029bf1-51f1-42a7-bad4-92dd45267555",
"name": "Sticky Note 806f1ca4",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1040,
96
],
"parameters": {
"width": 760,
"height": 1376,
"content": "# Turn web articles into AI videos with Seedance 2.0 and publish to TikTok, Instagram and YouTube\n\n# \ud83d\udce5 [Open full documentation on Notion](https://automatisation.notion.site/Turn-web-articles-into-AI-videos-with-Seedance-2-0-and-publish-to-TikTok-Instagram-and-YouTube-EN-3893d6550fd9815c9c4bd0b679d7ec68)\n\nSend a link to any article or blog post via Telegram. An AI agent reads the page, writes a cinematic Seedance 2.0 video prompt plus platform captions, [AtlasCloud](https://www.atlascloud.ai/?ref=8QKPJE) generates a short vertical video with native audio, and [Blotato](https://blotato.com/?ref=firas) auto-publishes it to TikTok, Instagram and YouTube. A confirmation message is sent back to Telegram.\n\n> \u26a0\ufe0f Uses the [Blotato](https://blotato.com/?ref=firas) community node: requires n8n self-hosted or n8n Cloud with Verified Community Nodes enabled.\n\n## How it works\n1. You send a URL to your Telegram bot.\n2. The **Configuration** node captures the URL and holds every setting: Seedance model, video duration, resolution and output language.\n3. A Code node fetches the web page and strips the HTML into clean text.\n4. An AI agent (OpenAI) reads the page content and returns structured JSON: a Seedance prompt + a TikTok caption + an Instagram caption + a YouTube title and description.\n5. The prompt is sent to the [AtlasCloud](https://www.atlascloud.ai/?ref=8QKPJE) Seedance 2.0 API. A Wait \u2192 Get status \u2192 IF loop polls until the video is ready.\n6. A Set node collects the video URL and all captions.\n7. Three [Blotato](https://blotato.com/?ref=firas) nodes publish the video to TikTok, Instagram and YouTube.\n8. A confirmation message with the video link is sent back to Telegram.\n\n## Setup\n1. **Telegram**: create a bot with @BotFather, add the Bot Token as a Telegram credential, connect it to the trigger and the confirmation node.\n2. **OpenAI**: connect your \"OpenAI account\" credential to the chat model sub-node.\n3. **[AtlasCloud](https://www.atlascloud.ai/?ref=8QKPJE)**: create an account, generate an API key, create an HTTP Header Auth credential (Name: `Authorization`, Value: `Bearer YOUR_KEY`). After import, **manually select it** on the two AtlasCloud HTTP nodes.\n4. **[Blotato](https://blotato.com/?ref=firas)**: install the community node, connect your TikTok, Instagram and YouTube accounts, then pick your account in each Blotato node.\n5. Activate the workflow and send a URL to your bot.\n\n## Requirements\n- n8n self-hosted, or n8n Cloud with Verified Community Nodes\n- A Telegram bot token (free, via @BotFather)\n- An OpenAI API key\n- An [AtlasCloud](https://www.atlascloud.ai/?ref=8QKPJE) API key (Seedance 2.0 video \u2248 $0.09\u20130.15/s)\n- A [Blotato](https://blotato.com/?ref=firas) account with TikTok, Instagram and YouTube connected\n\n## Customization\n- Switch model to `bytedance/seedance-2.0-fast/text-to-video` (cheaper, faster) in **Configuration**.\n- Change `video_duration`, `video_width`/`video_height` (720\u00d71280 = vertical 9:16), `output_language`.\n- Edit the agent system message to change tone or hashtag rules.\n- Add a manual approval step (Wait form) before the Blotato nodes.\n- Add platforms by duplicating a Blotato node."
},
"typeVersion": 1
},
{
"id": "ec6badac-9d86-4732-af5a-18cbb15cd931",
"name": "Sticky Note da818d5e",
"type": "n8n-nodes-base.stickyNote",
"position": [
-208,
224
],
"parameters": {
"color": 7,
"width": 460,
"height": 488,
"content": "## 1. Receive URL and settings\nTelegram trigger receives a URL, then the **Configuration** node captures it and holds the Seedance model, video size and output language. Edit settings here."
},
"typeVersion": 1
},
{
"id": "db370f02-d1fb-4b98-9743-b95357152c10",
"name": "Sticky Note 9c8ec2b6",
"type": "n8n-nodes-base.stickyNote",
"position": [
288,
224
],
"parameters": {
"color": 7,
"width": 620,
"height": 488,
"content": "## 2. AI prompt and captions\nA Code node fetches the page, then an OpenAI agent returns structured JSON: a cinematic video prompt + captions for TikTok, Instagram and YouTube."
},
"typeVersion": 1
},
{
"id": "07a08e34-cca5-4a59-9a13-e6f1579bd305",
"name": "Sticky Note fe84685a",
"type": "n8n-nodes-base.stickyNote",
"position": [
944,
224
],
"parameters": {
"color": 7,
"width": 980,
"height": 488,
"content": "## 3. Generate the video \u2014 [AtlasCloud](https://www.atlascloud.ai/?ref=8QKPJE) (Seedance 2.0)\nSubmit the prompt, then poll every 30s until the MP4 is ready.\n\u26a0\ufe0f After import, manually select the AtlasCloud API credential on both HTTP nodes."
},
"typeVersion": 1
},
{
"id": "958b8b2e-aba6-4d17-99a8-2380c67ca28b",
"name": "Sticky Note c98b4b60",
"type": "n8n-nodes-base.stickyNote",
"position": [
1936,
224
],
"parameters": {
"color": 7,
"width": 1280,
"height": 488,
"content": "## 4. Publish \u2014 [Blotato](https://blotato.com/?ref=firas) + confirmation\nCollect the video URL and captions, then publish to TikTok, Instagram and YouTube. A confirmation is sent back to Telegram. Pick your connected account in each [Blotato](https://blotato.com/?ref=firas) node."
},
"typeVersion": 1
},
{
"id": "aa8b0e0f-8fde-4fc1-93b3-f24061f6366c",
"name": "Receive URL on Telegram",
"type": "n8n-nodes-base.telegramTrigger",
"position": [
-192,
576
],
"parameters": {
"updates": [
"message"
],
"additionalFields": {}
},
"credentials": {
"telegramApi": {
"name": "<your credential>"
}
},
"typeVersion": 1.3
},
{
"id": "963f4140-18ad-45ad-98cf-3861840f894b",
"name": "Send confirmation on Telegram",
"type": "n8n-nodes-base.telegram",
"position": [
2912,
560
],
"parameters": {
"text": "=\u2705 Video published!\n\n\ud83c\udfa5 {{ $('Collect video and captions').item.json.youtube_title }}\n\n\u27a1\ufe0f TikTok, Instagram and YouTube done.\n\ud83d\udcce {{ $('Collect video and captions').item.json.video_url }}",
"chatId": "={{ $('Receive URL on Telegram').item.json.message.chat.id }}",
"additionalFields": {
"appendAttribution": false
}
},
"credentials": {
"telegramApi": {
"name": "<your credential>"
}
},
"typeVersion": 1.2
}
],
"active": false,
"settings": {
"binaryMode": "separate",
"availableInMCP": true,
"executionOrder": "v1"
},
"versionId": "463a2db0-e69b-4f39-a7e5-3542e61c00e2",
"nodeGroups": [],
"connections": {
"Configuration": {
"main": [
[
{
"node": "Read web link content",
"type": "main",
"index": 0
}
]
]
},
"Wait for video": {
"main": [
[
{
"node": "Get video status",
"type": "main",
"index": 0
}
]
]
},
"Is video ready?": {
"main": [
[
{
"node": "Collect video and captions",
"type": "main",
"index": 0
}
],
[
{
"node": "Wait for video",
"type": "main",
"index": 0
}
]
]
},
"Get video status": {
"main": [
[
{
"node": "Is video ready?",
"type": "main",
"index": 0
}
]
]
},
"OpenAI chat model": {
"ai_languageModel": [
[
{
"node": "Generate prompt and captions",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Publish on TikTok": {
"main": [
[
{
"node": "Publish on Instagram",
"type": "main",
"index": 0
}
]
]
},
"Publish on YouTube": {
"main": [
[
{
"node": "Send confirmation on Telegram",
"type": "main",
"index": 0
}
]
]
},
"Publish on Instagram": {
"main": [
[
{
"node": "Publish on YouTube",
"type": "main",
"index": 0
}
]
]
},
"Parse content as JSON": {
"ai_outputParser": [
[
{
"node": "Generate prompt and captions",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"Read web link content": {
"main": [
[
{
"node": "Generate prompt and captions",
"type": "main",
"index": 0
}
]
]
},
"Receive URL on Telegram": {
"main": [
[
{
"node": "Configuration",
"type": "main",
"index": 0
}
]
]
},
"Submit video to Seedance": {
"main": [
[
{
"node": "Wait for video",
"type": "main",
"index": 0
}
]
]
},
"Collect video and captions": {
"main": [
[
{
"node": "Publish on TikTok",
"type": "main",
"index": 0
}
]
]
},
"Generate prompt and captions": {
"main": [
[
{
"node": "Submit video to Seedance",
"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.
blotatoApihttpHeaderAuthopenAiApitelegramApi
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About this workflow
This workflow accepts an article URL from Telegram, extracts the page text, uses OpenAI to generate a Seedance 2.0 video prompt plus platform-specific captions, creates a vertical video via the AtlasCloud Seedance API, then publishes it to TikTok, Instagram, and YouTube through…
Source: https://n8n.io/workflows/16606/ — original creator credit. Request a take-down →
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