Mohammed Rifad This workflow corresponds to n8n.io template #4492 — we link there as the canonical source.
This workflow follows the Chainllm → Execute Workflow Trigger recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
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{
"id": "XF4Y9oQ5hZi1PL5f",
"name": "Community Node/Learn Anything",
"tags": [],
"nodes": [
{
"id": "551e1f6f-79ce-4977-9532-a9b510b2e288",
"name": "On form submission",
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],
"parameters": {},
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},
{
"id": "4f27652f-5d41-4087-b687-f843544857a3",
"name": "OpenRouter Chat Model",
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],
"parameters": {},
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{
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},
{
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{
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{
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{
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{
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{
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{
"id": "6ebc7d82-fe2d-4d30-af5c-51ea459f7635",
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{
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{
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],
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{
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{
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],
"parameters": {},
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},
{
"id": "ac8d97bb-833d-42ff-bf17-d93ac9c5d41a",
"name": "CreateNotionBlocks",
"type": "n8n-nodes-base.executeWorkflow",
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"parameters": {},
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},
{
"id": "31e378a0-5feb-4b81-9119-635d292c7833",
"name": "Set Done",
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"parameters": {},
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{
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"name": "SeniorWriter",
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"parameters": {},
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{
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"name": "Add ToC",
"type": "n8n-nodes-base.httpRequest",
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"parameters": {},
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{
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"name": "NotionTopicGenerator",
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"parameters": {},
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{
"id": "f3414c6e-cf71-4286-9851-48df805c9d05",
"name": "When Executed by Another Workflow",
"type": "n8n-nodes-base.executeWorkflowTrigger",
"position": [
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],
"parameters": {},
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},
{
"id": "802df43a-4ef2-412c-a010-86dcf316a5d5",
"name": "Parse JSON blocks1",
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"onError": "continueRegularOutput",
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"parameters": {},
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},
{
"id": "f3162ed6-5575-4f83-bb62-5f90bf448d34",
"name": "HTML to Array1",
"type": "n8n-nodes-base.set",
"notes": "{{ $json.data.match(/<table[\\s\\S]*?<\\/table>|<ul[\\s\\S]*?<\\/ul>|<ol[\\s\\S]*?<\\/ol>|<[^>]+>[^<]*<\\/[^>]+>/g) }}\n\n\n\n{{ $json.data.match(/(<h[23][\\s\\S]*?<\\/h[23]>|<p[\\s\\S]*?<\\/p>|<table[\\s\\S]*?<\\/table>|<ul[\\s\\S]*?<\\/ul>|<ol[\\s\\S]*?<\\/ol>)/g) }}",
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{
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],
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{
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"name": "Tags to Items1",
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40
],
"parameters": {},
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},
{
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"name": "Upload to Notion Page1",
"type": "n8n-nodes-base.httpRequest",
"onError": "continueRegularOutput",
"maxTries": 2,
"position": [
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"parameters": {},
"retryOnFail": true,
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"waitBetweenTries": 3000
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{
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{
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"name": "Append Blocks1",
"type": "n8n-nodes-base.merge",
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],
"parameters": {},
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},
{
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"name": "For Each Block...1",
"type": "n8n-nodes-base.splitInBatches",
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],
"parameters": {},
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},
{
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"name": "Aggregate",
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],
"parameters": {},
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{
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"name": "Wait",
"type": "n8n-nodes-base.wait",
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],
"parameters": {},
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},
{
"id": "9df0485d-ac37-45e7-8b44-b4edd2cf7bf4",
"name": "OpenRouter Chat Model2",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenRouter",
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],
"parameters": {},
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},
{
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"parameters": {
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{
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{
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"parameters": {
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{
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"name": "Sticky Note3",
"type": "n8n-nodes-base.stickyNote",
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"parameters": {
"content": ""
},
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},
{
"id": "cc0c809d-c62d-4453-b44a-55028f05aab7",
"name": "Notion Block Generator",
"type": "@n8n/n8n-nodes-langchain.chainLlm",
"position": [
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],
"parameters": {},
"typeVersion": 1.5
}
],
"active": false,
"settings": {
"executionOrder": "v1"
},
"versionId": "2fdbc839-a48f-4382-9001-4c2438b2761f",
"connections": {
"Wait": {
"main": [
[
{
"node": "For Each Block...1",
"type": "main",
"index": 0
}
]
]
},
"Split Out": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Create Row": {
"main": [
[
{
"node": "HierarchyCreator",
"type": "main",
"index": 0
}
]
]
},
"Update Row": {
"main": [
[
{
"node": "JSONCreator",
"type": "main",
"index": 0
}
]
]
},
"Edit Fields": {
"main": [
[
{
"node": "CreateNotionBlocks",
"type": "main",
"index": 0
}
]
]
},
"JSONCreator": {
"main": [
[
{
"node": "Split Out",
"type": "main",
"index": 0
}
]
]
},
"SeniorWriter": {
"main": [
[
{
"node": "Edit Fields",
"type": "main",
"index": 0
}
]
]
},
"Valid Blocks1": {
"main": [
[
{
"node": "Append Blocks1",
"type": "main",
"index": 0
}
]
]
},
"Append Blocks1": {
"main": [
[
{
"node": "For Each Block...1",
"type": "main",
"index": 0
}
]
]
},
"HTML to Array1": {
"main": [
[
{
"node": "Tags to Items1",
"type": "main",
"index": 0
}
]
]
},
"Tags to Items1": {
"main": [
[
{
"node": "Notion Block Generator",
"type": "main",
"index": 0
}
]
]
},
"Loop Over Items": {
"main": [
[
{
"node": "Set Done",
"type": "main",
"index": 0
}
],
[
{
"node": "SeniorWriter",
"type": "main",
"index": 0
}
]
]
},
"Convert to HTML1": {
"main": [
[
{
"node": "HTML to Array1",
"type": "main",
"index": 0
}
]
]
},
"HierarchyCreator": {
"main": [
[
{
"node": "NotionTopicGenerator",
"type": "main",
"index": 0
}
]
]
},
"CreateNotionBlocks": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"For Each Block...1": {
"main": [
[
{
"node": "Aggregate",
"type": "main",
"index": 0
}
],
[
{
"node": "Upload to Notion Page1",
"type": "main",
"index": 0
}
]
]
},
"On form submission": {
"main": [
[
{
"node": "Create Row",
"type": "main",
"index": 0
}
]
]
},
"Parse JSON blocks1": {
"main": [
[
{
"node": "Valid Blocks1",
"type": "main",
"index": 0
}
]
]
},
"NotionTopicGenerator": {
"main": [
[
{
"node": "Update Row",
"type": "main",
"index": 0
},
{
"node": "Add ToC",
"type": "main",
"index": 0
}
]
]
},
"OpenRouter Chat Model": {
"ai_languageModel": [
[
{
"node": "HierarchyCreator",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Notion Block Generator": {
"main": [
[
{
"node": "Parse JSON blocks1",
"type": "main",
"index": 0
}
]
]
},
"OpenRouter Chat Model1": {
"ai_languageModel": [
[
{
"node": "JSONCreator",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"OpenRouter Chat Model2": {
"ai_languageModel": [
[
{
"node": "Notion Block Generator",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"OpenRouter Chat Model3": {
"ai_languageModel": [
[
{
"node": "SeniorWriter",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"OpenRouter Chat Model4": {
"ai_languageModel": [
[
{
"node": "NotionTopicGenerator",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Upload to Notion Page1": {
"main": [
[
{
"node": "Wait",
"type": "main",
"index": 0
}
]
]
},
"Structured Output Parser": {
"ai_outputParser": [
[
{
"node": "JSONCreator",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"Structured Output Parser2": {
"ai_outputParser": [
[
{
"node": "NotionTopicGenerator",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"When Executed by Another Workflow": {
"main": [
[
{
"node": "Convert to HTML1",
"type": "main",
"index": 0
}
]
]
}
}
}
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About this workflow
Hey n8n Innovators & Knowledge Seekers! 👋
Source: https://n8n.io/workflows/4492/ — original creator credit. Request a take-down →
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