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 →
{
"createdAt": "2025-04-10T22:01:30.587Z",
"updatedAt": "2025-04-11T01:31:24.000Z",
"id": "MkegQ6XtvQRJzAgu",
"name": "SupaBase",
"active": false,
"nodes": [
{
"parameters": {},
"type": "n8n-nodes-base.manualTrigger",
"typeVersion": 1,
"position": [
0,
0
],
"id": "3caca6e4-f3df-4811-8fc9-e89309305609",
"name": "When clicking \u2018Test workflow\u2019"
},
{
"parameters": {
"operation": "download",
"fileId": {
"__rl": true,
"value": "1b1RKdPN3Br6Lmb8reUJNcSczYGycRIUesfTCxubPKyg",
"mode": "list",
"cachedResultName": "Kh\u00e1m_Ph\u00e1_C\u00e1ch_N\u01b0\u1edbng_Kh\u00f4_M\u1ef1c_Tuy\u1ec7t_H\u1ea3o",
"cachedResultUrl": "https://docs.google.com/document/d/1b1RKdPN3Br6Lmb8reUJNcSczYGycRIUesfTCxubPKyg/edit?usp=drivesdk"
},
"options": {}
},
"type": "n8n-nodes-base.googleDrive",
"typeVersion": 3,
"position": [
220,
0
],
"id": "42fea1d8-9294-408c-b681-0d0cefff1f35",
"name": "Google Drive",
"credentials": {
"googleDriveOAuth2Api": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"mode": "insert",
"tableName": {
"__rl": true,
"value": "documents",
"mode": "list",
"cachedResultName": "documents"
},
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.vectorStoreSupabase",
"typeVersion": 1.1,
"position": [
440,
0
],
"id": "5927127a-ac8b-42d9-9a4d-0bdb68a2df08",
"name": "Supabase Vector Store",
"credentials": {
"supabaseApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"dataType": "binary",
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.documentDefaultDataLoader",
"typeVersion": 1,
"position": [
580,
220
],
"id": "5e98fd09-4f8f-4390-8118-0bfb939c3f67",
"name": "Default Data Loader"
},
{
"parameters": {
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
"typeVersion": 1.2,
"position": [
320,
220
],
"id": "adc9f5cf-a47e-406a-8544-7451c4c5cad2",
"name": "Embeddings OpenAI",
"credentials": {
"openAiApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.textSplitterRecursiveCharacterTextSplitter",
"typeVersion": 1,
"position": [
680,
440
],
"id": "c5c3f24d-8bb6-4019-bcb8-c353354afc94",
"name": "Recursive Character Text Splitter"
}
],
"connections": {
"When clicking \u2018Test workflow\u2019": {
"main": [
[
{
"node": "Google Drive",
"type": "main",
"index": 0
}
]
]
},
"Google Drive": {
"main": [
[
{
"node": "Supabase Vector Store",
"type": "main",
"index": 0
}
]
]
},
"Default Data Loader": {
"ai_document": [
[
{
"node": "Supabase Vector Store",
"type": "ai_document",
"index": 0
}
]
]
},
"Embeddings OpenAI": {
"ai_embedding": [
[
{
"node": "Supabase Vector Store",
"type": "ai_embedding",
"index": 0
}
]
]
},
"Recursive Character Text Splitter": {
"ai_textSplitter": [
[
{
"node": "Default Data Loader",
"type": "ai_textSplitter",
"index": 0
}
]
]
}
},
"settings": {
"executionOrder": "v1"
},
"staticData": null,
"meta": null,
"versionId": "a0557719-562e-42e8-ab9c-13bc2d38e343",
"triggerCount": 0,
"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.
googleDriveOAuth2ApiopenAiApisupabaseApi
About this workflow
SupaBase. Uses manualTrigger, googleDrive, vectorStoreSupabase, documentDefaultDataLoader. Event-driven trigger; 6 nodes.
Source: https://github.com/hoangthikd/n8nbk/blob/5a89e05ed179144ed81836eaa59b0f44aeb43eaf/workflows/SupaBase.json — original creator credit. Request a take-down →