Fan Luo 
This workflow corresponds to n8n.io template #5725 — we link there as the canonical source.
This workflow follows the Agent → HTTP Request 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": "5b6XImwh2D5ylRT8",
"meta": {
"templateCredsSetupCompleted": true
},
"name": "YouTube Auto Social Sharing",
"tags": [
{
"id": "rY6TJEjN9atwcpVb",
"name": "Fan's AI Lab",
"createdAt": "2025-06-15T04:39:41.962Z",
"updatedAt": "2025-06-15T04:39:41.962Z"
}
],
"nodes": [
{
"id": "289f99c2-0769-4b6b-87cf-f94b0a32d3c2",
"name": "API Requirements",
"type": "n8n-nodes-base.stickyNote",
"position": [
-220,
-200
],
"parameters": {
"width": 330,
"height": 220,
"content": "\u26a0\ufe0f **Meta API Requirements**\n\n**Required Permissions:**\n- pages_manage_posts\n- pages_read_engagement\n- pages_show_list\n\n\n**Token Type:** Long-lived access token\n**API Version:** v23.0"
},
"typeVersion": 1
},
{
"id": "a4ef5c3f-815c-4084-9a34-c2bcdee625cc",
"name": "AI Agent",
"type": "@n8n/n8n-nodes-langchain.agent",
"notes": "Formats post caption using video metadata. Customize prompt for your brand voice and hashtags",
"position": [
-560,
160
],
"parameters": {
"text": "=Write a short, engaging social media post about this new YouTube video with title: {{ $json.title }}\n\nTitle: {{ $json.title }}\nURL: {{ $json.link }}\nHashtags: #AI #Automation #n8n\n\nInclude emojis and a call to action and above 3 predefined hashtags and 1 more hashtags which are relevant to the context. Ensure the output content is within 260 character limit and do NOT display char count in the content.",
"options": {},
"promptType": "define",
"hasOutputParser": true
},
"retryOnFail": true,
"typeVersion": 1.9,
"waitBetweenTries": 5000
},
{
"id": "b90a7af1-135a-4d79-8419-8a11336001d8",
"name": "Post on Facebook",
"type": "n8n-nodes-base.httpRequest",
"position": [
-100,
60
],
"parameters": {
"url": "=https://graph.facebook.com/v23.0/me/feed\n",
"method": "POST",
"options": {},
"sendBody": true,
"contentType": "form-urlencoded",
"authentication": "genericCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "message",
"value": "={{ $json.output }}"
},
{
"name": "link",
"value": "={{ $('Pull Youtube Video From Channel').item.json.link }}"
}
]
},
"genericAuthType": "httpQueryAuth"
},
"credentials": {
"httpQueryAuth": {
"name": "<your credential>"
},
"httpHeaderAuth": {
"name": "<your credential>"
}
},
"retryOnFail": true,
"typeVersion": 4.2,
"waitBetweenTries": 5000
},
{
"id": "8ac0edc0-4ff5-4250-bced-188a916e4545",
"name": "Pull Youtube Video From Channel",
"type": "n8n-nodes-base.rssFeedReadTrigger",
"notes": "Monitors new uploads from your YouTube channel. Replace channel_id in RSS URL",
"position": [
-780,
160
],
"parameters": {
"feedUrl": "https://www.youtube.com/feeds/videos.xml?channel_id=UCftG6qEuKdshJIOx_Auf1wA",
"pollTimes": {
"item": [
{
"mode": "everyHour",
"minute": 17
}
]
}
},
"typeVersion": 1
},
{
"id": "6309cc22-f127-4583-94df-0fc346054bab",
"name": "OpenRouter Chat Model",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenRouter",
"position": [
-480,
380
],
"parameters": {
"model": "deepseek/deepseek-r1:free",
"options": {}
},
"credentials": {
"openRouterApi": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "287b3c51-1de5-45a7-a1e2-786ef9920730",
"name": "Sticky Note7",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1400,
-160
],
"parameters": {
"width": 460,
"height": 700,
"content": "## YouTube Auto Social Sharing Bot\n\nThis n8n template demonstrates how to use a LLM like DeepSeek to generate a post and share to Facebook page and X automatically whenever a new video is published to a YouTube channel.\n\n### How it works\n* We first define RSS with a polling schedule to pull YouTube videos from a specified channel\n* Prompt AI agent to generate a post with proper url and hash tags based on the video metadata\n* Then automatically create a new post in Facebook and X via their APIs\n* Post a new message in Discord channel via Webhook\n\n### How to use\n* Simply setup a RSS polling trigger to automatically trigger the workflow\n\n### Requirements\n* Facebook API setup, see [step by step tutorials](https://developers.facebook.com/ads/blog/post/v2/2018/11/01/marketing-api-setup-101/#:~:text=Step%201:%20Create%20a%20Facebook,7:%20Generate%20an%20access%20token.)\n* X v2 API setup, see [step by step tutorials](https://developer.x.com/en/docs/tutorials/step-by-step-guide-to-making-your-first-request-to-the-twitter-api-v2)\n* Discord channel webhook, see [step by step tutorials](https://support.discord.com/hc/en-us/articles/228383668-Intro-to-Webhooks)\n\n\n### Need Help?\nContact me via [My Blog](https://fans-ai-lab.com/contact) or ask in the [Forum](https://community.n8n.io/)!\n\nHappy Hacking!"
},
"typeVersion": 1
},
{
"id": "b8c08f4a-2fbd-4161-8f2b-398912f40ed5",
"name": "API Requirements1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-600,
-200
],
"parameters": {
"width": 330,
"height": 340,
"content": "**Prompt an AI Agent**\n\n**Prompt attributes:**\n- title\n- url\n- hash tags\n- feel free to customize the prompts to meet your needs\n\n\n**Notes:**\n- openrouter deepseek r1 free is used\n- feel free to replace it with other models, like gpt-4o etc"
},
"typeVersion": 1
},
{
"id": "7db6ebd0-8776-4bc4-bbf6-0c53018c4a37",
"name": "API Requirements2",
"type": "n8n-nodes-base.stickyNote",
"position": [
-220,
420
],
"parameters": {
"width": 330,
"height": 220,
"content": "\u26a0\ufe0f **X v2 API**\n\n**Instructions:**\n- Create a Developer Account and Project\n- Configure User Authentication, use OAuth in this case\n- Generate API Keys and Access Tokens\n\n\nSee [step by step tutorials](https://developer.x.com/en/docs/tutorials/step-by-step-guide-to-making-your-first-request-to-the-twitter-api-v2)"
},
"typeVersion": 1
},
{
"id": "e6a6161e-d5c1-4c42-b2e8-7acb27880e70",
"name": "API Requirements3",
"type": "n8n-nodes-base.stickyNote",
"position": [
180,
320
],
"parameters": {
"width": 330,
"height": 320,
"content": "**Discord Webhook**\n\n**Instructions:**\n- To create a Discord webhook, navigate to the desired text channel's settings, find the Integrations tab, and click \"Create Webhook\".\n- You can then customize the webhook's name and avatar, and select the channel it will post to. \n- Finally, copy the generated webhook URL to use it in other applications.\n\n\nSee [step by step tutorials](https://support.discord.com/hc/en-us/articles/228383668-Intro-to-Webhooks)"
},
"typeVersion": 1
},
{
"id": "7e0b8b07-9c09-4d2f-a5da-c9c9d2fbe9a4",
"name": "API Requirements4",
"type": "n8n-nodes-base.stickyNote",
"position": [
-900,
320
],
"parameters": {
"width": 330,
"height": 200,
"content": "**RSS to pull YouTube video from a specified channel**\n\n**Setup:**\n- polling time\n- RSS url with the specified YouTube channel ID"
},
"typeVersion": 1
},
{
"id": "5b98232f-f454-4fc8-b059-37c036926181",
"name": "Post on X",
"type": "n8n-nodes-base.twitter",
"position": [
-100,
260
],
"parameters": {
"text": "={{ $json.output }}",
"additionalFields": {}
},
"credentials": {
"twitterOAuth2Api": {
"name": "<your credential>"
}
},
"retryOnFail": true,
"typeVersion": 2,
"waitBetweenTries": 5000
},
{
"id": "696aeb19-c4f0-4358-a534-5315c6a2027b",
"name": "Notify in Discord",
"type": "n8n-nodes-base.discord",
"position": [
280,
160
],
"parameters": {
"content": "=\ud83d\ude80 \ud83d\ude80 The below YouTube video has been published to other social platforms\ud83d\ude80 \ud83d\ude80 \n\n**message**: {{ $('AI Agent').item.json.output }}\n\n**title**: {{ $('Pull Youtube Video From Channel').item.json.title }}\n**url**: {{ $('Pull Youtube Video From Channel').item.json.link }}",
"options": {},
"authentication": "webhook"
},
"credentials": {
"discordWebhookApi": {
"name": "<your credential>"
}
},
"typeVersion": 2
}
],
"active": true,
"settings": {
"callerPolicy": "workflowsFromSameOwner",
"executionOrder": "v1",
"timeSavedPerExecution": 30
},
"versionId": "40aec766-c385-4b13-941b-9ceb29a64c61",
"connections": {
"AI Agent": {
"main": [
[
{
"node": "Post on X",
"type": "main",
"index": 0
},
{
"node": "Post on Facebook",
"type": "main",
"index": 0
}
]
]
},
"Post on X": {
"main": [
[
{
"node": "Notify in Discord",
"type": "main",
"index": 0
}
]
]
},
"Post on Facebook": {
"main": [
[
{
"node": "Notify in Discord",
"type": "main",
"index": 0
}
]
]
},
"OpenRouter Chat Model": {
"ai_languageModel": [
[
{
"node": "AI Agent",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Pull Youtube Video From Channel": {
"main": [
[
{
"node": "AI Agent",
"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.
discordWebhookApihttpHeaderAuthhttpQueryAuthopenRouterApitwitterOAuth2Api
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About this workflow
This n8n template demonstrates how to use a LLM like DeepSeek to generate a post and share to Facebook page and X automatically whenever a new video is published to a YouTube channel. We first define RSS with a polling schedule to pull YouTube videos from a specified channel…
Source: https://n8n.io/workflows/5725/ — original creator credit. Request a take-down →
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