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 →
{
"updatedAt": "2025-10-06T09:56:30.000Z",
"createdAt": "2025-10-06T05:33:28.534Z",
"id": "5SMUj52V8JVFXGEf",
"name": "Homelab CLI agent",
"active": false,
"isArchived": true,
"nodes": [
{
"parameters": {
"workflowInputs": {
"values": [
{
"name": "prompt"
},
{
"name": "chatid"
}
]
}
},
"type": "n8n-nodes-base.executeWorkflowTrigger",
"typeVersion": 1.1,
"position": [
-112,
-48
],
"id": "b5ee2cc1-bb97-4e23-aaaa-b5bfa0751e06",
"name": "When Executed by Another Workflow"
},
{
"parameters": {
"promptType": "define",
"text": "={{ $json.prompt }}",
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.agent",
"typeVersion": 2.2,
"position": [
176,
0
],
"id": "1f8c78cf-14aa-4188-b574-94e77029649b",
"name": "AI Agent"
},
{
"parameters": {
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
"typeVersion": 1,
"position": [
48,
208
],
"id": "92d1dec3-e2bc-458a-9eb9-b7a9e4a90196",
"name": "Google Gemini Chat Model",
"credentials": {
"googlePalmApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"sessionIdType": "customKey",
"sessionKey": "={{ $json.chatid }}"
},
"type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
"typeVersion": 1.3,
"position": [
192,
208
],
"id": "9eab0d5b-7513-4dc6-91d5-5e31396f2351",
"name": "Simple Memory"
},
{
"parameters": {
"assignments": {
"assignments": [
{
"id": "105ef2cf-fab0-4714-b039-e1c16b1f8183",
"name": "output",
"value": "={{ $json.output }}",
"type": "string"
}
]
},
"options": {}
},
"type": "n8n-nodes-base.set",
"typeVersion": 3.4,
"position": [
528,
0
],
"id": "de8fb4ab-7704-4b3a-a5fd-8f5434aedda5",
"name": "Edit Fields"
},
{
"parameters": {
"description": "call this tool to use homelab cli",
"workflowId": {
"__rl": true,
"value": "DblYrk0azkxZdLCx",
"mode": "list",
"cachedResultUrl": "/workflow/DblYrk0azkxZdLCx",
"cachedResultName": "HomeLab CLI"
},
"workflowInputs": {
"mappingMode": "defineBelow",
"value": {
"command": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('command', ``, 'string') }}"
},
"matchingColumns": [
"command"
],
"schema": [
{
"id": "command",
"displayName": "command",
"required": false,
"defaultMatch": false,
"display": true,
"canBeUsedToMatch": true,
"type": "string",
"removed": false
}
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
}
},
"type": "@n8n/n8n-nodes-langchain.toolWorkflow",
"typeVersion": 2.2,
"position": [
336,
208
],
"id": "c19dcb31-90fa-4929-b153-5318a55ac375",
"name": "Call 'HomeLab CLI'"
}
],
"connections": {
"When Executed by Another Workflow": {
"main": [
[
{
"node": "AI Agent",
"type": "main",
"index": 0
}
]
]
},
"Google Gemini Chat Model": {
"ai_languageModel": [
[
{
"node": "AI Agent",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Simple Memory": {
"ai_memory": [
[
{
"node": "AI Agent",
"type": "ai_memory",
"index": 0
}
]
]
},
"AI Agent": {
"main": [
[
{
"node": "Edit Fields",
"type": "main",
"index": 0
}
]
]
},
"Call 'HomeLab CLI'": {
"ai_tool": [
[
{
"node": "AI Agent",
"type": "ai_tool",
"index": 0
}
]
]
}
},
"settings": {
"executionOrder": "v1"
},
"staticData": null,
"meta": {
"templateCredsSetupCompleted": true
},
"versionId": "ddfd6b1a-586a-472e-a5e0-55e2f76e3d5d",
"triggerCount": 0,
"shared": [
{
"updatedAt": "2025-10-06T05:33:28.540Z",
"createdAt": "2025-10-06T05:33:28.540Z",
"role": "workflow:owner",
"workflowId": "5SMUj52V8JVFXGEf",
"projectId": "DiQC0tGxFhuiK9UM"
}
],
"tags": []
}
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.
googlePalmApi
About this workflow
Homelab CLI agent. Uses executeWorkflowTrigger, agent, lmChatGoogleGemini, memoryBufferWindow. Event-driven trigger; 6 nodes.
Source: https://github.com/SamVivan1/n8n-Workflows-Backup/blob/main/homelab-cli-agent-5SMUj52V8JVFXGEf.json — original creator credit. Request a take-down →