plemeo This workflow corresponds to n8n.io template #6764 — we link there as the canonical source.
This workflow follows the Agent → OpenAI Chat 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": "rkxGxBa9TAlFHrSd",
"meta": {
"templateCredsSetupCompleted": true
},
"name": "LinkedIn Auto Commenting - Creators Hub",
"tags": [],
"nodes": [
{
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],
"parameters": {},
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},
{
"id": "15a3b305-304c-443f-aee8-53bad10415e9",
"name": "OpenAI Chat Model",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
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],
"parameters": {},
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{
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],
"parameters": {},
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},
{
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],
"parameters": {},
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},
{
"id": "a2789353-cb54-40d9-b02c-28ec853e2859",
"name": "Get Random Post",
"type": "n8n-nodes-base.code",
"position": [
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],
"parameters": {},
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},
{
"id": "85ccb579-aa24-4819-aa8b-68885e82306b",
"name": "Create Comment",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
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],
"parameters": {},
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},
{
"id": "452b162d-1a7d-49e7-a76b-dc484dd9f94e",
"name": "Create CSV Binary",
"type": "n8n-nodes-base.code",
"position": [
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],
"parameters": {},
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},
{
"id": "002902d4-7228-4a45-8a7d-0ac89b7cd002",
"name": "Upload CSV",
"type": "n8n-nodes-base.microsoftSharePoint",
"position": [
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],
"parameters": {},
"typeVersion": 1
},
{
"id": "cb09abc7-128f-46b9-9757-bf4634adc9aa",
"name": "Get Autocomment Agent",
"type": "n8n-nodes-base.phantombuster",
"position": [
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],
"parameters": {},
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},
{
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},
{
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"parameters": {},
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},
{
"id": "02649ff0-8f07-4ac0-bfe2-dc0c5f97f78c",
"name": "Get Response",
"type": "n8n-nodes-base.phantombuster",
"position": [
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],
"parameters": {},
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},
{
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"parameters": {
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{
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"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
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],
"parameters": {
"content": ""
},
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},
{
"id": "f1e33aa2-258e-484b-bf51-3a6640ea45a9",
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"type": "n8n-nodes-base.stickyNote",
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"parameters": {
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},
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},
{
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"name": "Get Search Agent",
"type": "n8n-nodes-base.phantombuster",
"position": [
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],
"parameters": {},
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},
{
"id": "67dafef7-8e3f-4534-b794-c67256491d40",
"name": "Set ENV Variables",
"type": "n8n-nodes-base.set",
"position": [
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"parameters": {},
"typeVersion": 3.4
},
{
"id": "e6c2b43e-1e74-42c2-82ac-e299d3398f08",
"name": "Generate Random Search Term",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
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"parameters": {},
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},
{
"id": "89eb5d65-6a89-4031-90ee-866330f479b9",
"name": "Schedule Trigger",
"type": "n8n-nodes-base.scheduleTrigger",
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"parameters": {},
"typeVersion": 1.2
},
{
"id": "fc10ed9b-2f5b-4b0d-9795-e47e609c6f8a",
"name": "OpenAI Chat Model1",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
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],
"parameters": {},
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},
{
"id": "216af711-09a5-4e01-aa3f-a43e31337a67",
"name": "Update file",
"type": "n8n-nodes-base.microsoftSharePoint",
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],
"parameters": {},
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},
{
"id": "6801929d-4ad1-4603-92de-6f773fe2c6cf",
"name": "Download file",
"type": "n8n-nodes-base.microsoftSharePoint",
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],
"parameters": {},
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},
{
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"name": "Check if in List",
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},
{
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{
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{
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"parameters": {},
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},
{
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"parameters": {},
"typeVersion": 1,
"alwaysOutputData": true
},
{
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"parameters": {},
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},
{
"id": "d1eddbdf-1fde-4f2d-b6b1-b77aa9fc07a9",
"name": "Get Available Session Cookies",
"type": "n8n-nodes-base.microsoftSharePoint",
"position": [
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],
"parameters": {},
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},
{
"id": "6e7b0891-dfb0-427a-b1cf-898ee211b00d",
"name": "Extract Cookies",
"type": "n8n-nodes-base.extractFromFile",
"position": [
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],
"parameters": {},
"typeVersion": 1
},
{
"id": "64342664-102c-4861-990d-b08b4ad990ac",
"name": "Select Cookie",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
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],
"parameters": {},
"typeVersion": 2
},
{
"id": "eda83bef-559d-4b03-8ab6-45b42e053242",
"name": "OpenAI Chat Model2",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
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"parameters": {},
"typeVersion": 1.2
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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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{
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"parameters": {
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{
"id": "cf384719-df40-43a8-8e26-ec74fc80bdb0",
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"parameters": {
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],
"active": false,
"settings": {
"executionOrder": "v1"
},
"versionId": "df5d712c-3422-4b8a-bb75-95d1b61e7461",
"connections": {
"If": {
"main": [
[
{
"node": "Wait2",
"type": "main",
"index": 0
}
],
[
{
"node": "Prepare Updated Data",
"type": "main",
"index": 0
}
]
]
},
"Wait": {
"main": [
[
{
"node": "Get Posts",
"type": "main",
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}
]
]
},
"Wait1": {
"main": [
[
{
"node": "Get Response",
"type": "main",
"index": 0
}
]
]
},
"Wait2": {
"main": [
[
{
"node": "Get Random Post",
"type": "main",
"index": 0
}
]
]
},
"Get Posts": {
"main": [
[
{
"node": "Wait2",
"type": "main",
"index": 0
}
]
]
},
"Upload CSV": {
"main": [
[
{
"node": "Get Autocomment Agent",
"type": "main",
"index": 0
}
]
]
},
"Update file": {
"main": [
[
{
"node": "Create Comment",
"type": "main",
"index": 0
}
]
]
},
"Launch Agent": {
"main": [
[
{
"node": "Wait",
"type": "main",
"index": 0
}
]
]
},
"Download file": {
"main": [
[
{
"node": "Extract from File",
"type": "main",
"index": 0
}
]
]
},
"Select Cookie": {
"main": [
[
{
"node": "Generate Random Search Term",
"type": "main",
"index": 0
}
]
]
},
"Create Comment": {
"main": [
[
{
"node": "Create CSV Binary",
"type": "main",
"index": 0
}
]
]
},
"Convert to File": {
"main": [
[
{
"node": "Update file",
"type": "main",
"index": 0
}
]
]
},
"Extract Cookies": {
"main": [
[
{
"node": "Select Cookie",
"type": "main",
"index": 0
}
]
]
},
"Get Random Post": {
"main": [
[
{
"node": "Download file",
"type": "main",
"index": 0
}
]
]
},
"Launch AC Agent": {
"main": [
[
{
"node": "Wait1",
"type": "main",
"index": 0
}
]
]
},
"Check if in List": {
"main": [
[
{
"node": "If",
"type": "main",
"index": 0
}
]
]
},
"Get Search Agent": {
"main": [
[
{
"node": "Launch Agent",
"type": "main",
"index": 0
}
]
]
},
"Schedule Trigger": {
"main": [
[
{
"node": "Get Available Session Cookies",
"type": "main",
"index": 0
}
]
]
},
"Create CSV Binary": {
"main": [
[
{
"node": "Upload CSV",
"type": "main",
"index": 0
}
]
]
},
"Extract from File": {
"main": [
[
{
"node": "Check if in List",
"type": "main",
"index": 0
}
]
]
},
"OpenAI Chat Model": {
"ai_languageModel": [
[
{
"node": "Create Comment",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Set ENV Variables": {
"main": [
[
{
"node": "Get Search Agent",
"type": "main",
"index": 0
}
]
]
},
"OpenAI Chat Model1": {
"ai_languageModel": [
[
{
"node": "Generate Random Search Term",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"OpenAI Chat Model2": {
"ai_languageModel": [
[
{
"node": "Select Cookie",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Prepare Updated Data": {
"main": [
[
{
"node": "Convert to File",
"type": "main",
"index": 0
}
]
]
},
"Get Autocomment Agent": {
"main": [
[
{
"node": "Launch AC Agent",
"type": "main",
"index": 0
}
]
]
},
"Generate Random Search Term": {
"main": [
[
{
"node": "Set ENV Variables",
"type": "main",
"index": 0
}
]
]
},
"Get Available Session Cookies": {
"main": [
[
{
"node": "Extract Cookies",
"type": "main",
"index": 0
}
]
]
}
}
}
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About this workflow
B2B marketers, recruiters, and personal-brand builders who want to spark conversations on LinkedIn by automatically posting short, relevant comments on fresh industry content—while staying under daily limits. Schedule Trigger fires every hour. Select Cookie picks a rotating…
Source: https://n8n.io/workflows/6764/ — original creator credit. Request a take-down →
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