David Olusola This workflow corresponds to n8n.io template #4467 — we link there as the canonical source.
This workflow follows the Agent → Google Drive 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": "EYffbq7nZzy74ND8",
"meta": {
"templateCredsSetupCompleted": true
},
"name": "PromptCraft AI",
"tags": [],
"nodes": [
{
"id": "d9cee081-13cd-4ed4-843c-84e3e4e6c3d5",
"name": "Image Prompt",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
-720,
-240
],
"parameters": {
"text": "={{ $json.message.text }}",
"options": {
"systemMessage": "=Overview\nYou are an expert image prompt engineer. "
},
"promptType": "define"
},
"typeVersion": 1.9
},
{
"id": "9d2a73d3-fc71-47e4-94c5-1c79dd6b3a30",
"name": "Google Drive",
"type": "n8n-nodes-base.googleDrive",
"position": [
-240,
140
],
"parameters": {
"name": "=ai image",
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive"
},
"options": {},
"folderId": {
"__rl": true,
"mode": "list",
"value": "root",
"cachedResultUrl": "https://drive.google.com/drive",
"cachedResultName": "/ (Root folder)"
}
},
"credentials": {
"googleDriveOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 3
},
{
"id": "a4ac1967-64d1-455c-abef-bc3804d0cad4",
"name": "Image Log",
"type": "n8n-nodes-base.googleSheets",
"position": [
20,
140
],
"parameters": {
"columns": {
"value": {
"Title": "={{ $json.name }}",
"Heygen video url": "={{ $json.webViewLink }}"
},
"schema": [
{
"id": "Heygen video url",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "Heygen video url",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Title",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "Title",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "video caption",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "video caption",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {},
"operation": "append",
"sheetName": {
"__rl": true,
"mode": "list",
"value": "gid=0",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/YOUR_AWS_SECRET_KEY_HERE-EU0/edit#gid=0",
"cachedResultName": "Sheet1"
},
"documentId": {
"__rl": true,
"mode": "list",
"value": "1oA-YOUR_AWS_SECRET_KEY_HERE",
"cachedResultUrl": "https://docs.google.com/spreadsheets/d/1oA-YOUR_AWS_SECRET_KEY_HERE/edit?usp=drivesdk",
"cachedResultName": "Avatar video"
}
},
"credentials": {
"googleSheetsOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 4.5
},
{
"id": "67ae3f89-2d7d-47c3-a55d-251a47a08072",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
-820,
60
],
"parameters": {
"color": 6,
"height": 180,
"content": "## Model"
},
"typeVersion": 1
},
{
"id": "230b29c6-ae1b-4cd0-9a35-dce2a0b15c05",
"name": "Sticky Note7",
"type": "n8n-nodes-base.stickyNote",
"position": [
-280,
-380
],
"parameters": {
"color": 6,
"width": 540,
"height": 420,
"content": "# Send Image"
},
"typeVersion": 1
},
{
"id": "b9bcd205-679b-4cb0-a6a5-cf2bd8b58887",
"name": "Sticky Note6",
"type": "n8n-nodes-base.stickyNote",
"position": [
-280,
40
],
"parameters": {
"color": 2,
"width": 540,
"height": 240,
"content": "# Write to Drive & Sheets"
},
"typeVersion": 1
},
{
"id": "fd75b2ba-57f8-4ce3-8d39-915a96f7cef8",
"name": "Send Photo",
"type": "n8n-nodes-base.telegram",
"position": [
160,
-240
],
"parameters": {
"chatId": "={{ $('Telegram Trigger').item.json.message.from.id }}",
"operation": "sendPhoto",
"binaryData": true,
"additionalFields": {}
},
"credentials": {
"telegramApi": {
"name": "<your credential>"
}
},
"typeVersion": 1.2
},
{
"id": "91e34b1e-4d15-482f-bb07-86c81c32b478",
"name": "Telegram Trigger",
"type": "n8n-nodes-base.telegramTrigger",
"position": [
-920,
-240
],
"parameters": {
"updates": [
"message"
],
"additionalFields": {}
},
"credentials": {
"telegramApi": {
"name": "<your credential>"
}
},
"typeVersion": 1.2
},
{
"id": "14caf60f-2813-4e39-8960-0dc85adce28d",
"name": "Create Image",
"type": "n8n-nodes-base.httpRequest",
"position": [
-420,
-240
],
"parameters": {
"url": "https://api.openai.com/v1/images/generations",
"method": "POST",
"options": {},
"sendBody": true,
"sendHeaders": true,
"bodyParameters": {
"parameters": [
{
"name": "prompt",
"value": "={{ $json.output }}"
},
{
"name": "size",
"value": "1024x1024"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Authorization",
"value": "Bearer <token>"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "f63c6038-a6dd-41c6-9db1-c42e6f21636a",
"name": "OpenAI Chat Model",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
-720,
100
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4o-mini"
},
"options": {}
},
"credentials": {
"openAiApi": {
"name": "<your credential>"
}
},
"typeVersion": 1.2
},
{
"id": "2959d03f-5f3f-4009-b09e-6700fc1ef3d9",
"name": "HTTP Request",
"type": "n8n-nodes-base.httpRequest",
"position": [
-200,
-240
],
"parameters": {
"url": "={{ $json.data[0].url }}",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "9573f5b8-9c0b-423a-81f9-7c0689c40c72",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-40,
-360
],
"parameters": {
"content": "## Loom Link Demo\n**https://www.loom.com/share/9d4743b32c204b189a237d8b9446f45d?sid=af5f3a1d-fb78-4bba-ac01-f4f29ac7f14a**"
},
"typeVersion": 1
}
],
"active": true,
"settings": {
"executionOrder": "v1"
},
"versionId": "c6f12f08-d7e1-42a4-8be8-73f1c6cbc2b2",
"connections": {
"Create Image": {
"main": [
[
{
"node": "HTTP Request",
"type": "main",
"index": 0
}
]
]
},
"Google Drive": {
"main": [
[
{
"node": "Image Log",
"type": "main",
"index": 0
}
]
]
},
"HTTP Request": {
"main": [
[
{
"node": "Google Drive",
"type": "main",
"index": 0
},
{
"node": "Send Photo",
"type": "main",
"index": 0
}
]
]
},
"Image Prompt": {
"main": [
[
{
"node": "Create Image",
"type": "main",
"index": 0
}
]
]
},
"Telegram Trigger": {
"main": [
[
{
"node": "Image Prompt",
"type": "main",
"index": 0
}
]
]
},
"OpenAI Chat Model": {
"ai_languageModel": [
[
{
"node": "Image Prompt",
"type": "ai_languageModel",
"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.
googleDriveOAuth2ApigoogleSheetsOAuth2ApiopenAiApitelegramApi
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About this workflow
PromptCraft AI is an n8n automation that transforms simple image ideas sent through Telegram into stunning AI-generated images using OpenAI's DALL·E (or other image models). Telegram Trigger: Listens for messages from a user on Telegram. Prompt Expansion: The message is…
Source: https://n8n.io/workflows/4467/ — original creator credit. Request a take-down →
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