Rami Cole This workflow corresponds to n8n.io template #6285 — we link there as the canonical source.
This workflow follows the Agent → Form Trigger 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": "dSgAoJURz5MofBkE",
"meta": {
"templateCredsSetupCompleted": true
},
"name": "Product Pictures Generations",
"tags": [],
"nodes": [
{
"id": "84245e2f-9eeb-42cb-8c35-2e1bebe40699",
"name": "On form submission",
"type": "n8n-nodes-base.formTrigger",
"position": [
-1100,
-140
],
"parameters": {
"path": "auto-generated",
"options": {},
"formTitle": "\ud83d\ude80 AI Marketing Campaign Generator V2",
"formFields": {
"values": [
{
"fieldType": "file",
"fieldLabel": "Product Image",
"requiredField": true
},
{
"fieldLabel": "What is the product's name?",
"requiredField": true
},
{
"fieldLabel": "What is the Product Tagline?"
},
{
"fieldType": "textarea",
"fieldLabel": "Product Description",
"requiredField": true
},
{
"fieldType": "select",
"fieldLabel": "What is the Product Category?",
"requiredField": true
},
{
"fieldType": "textarea",
"fieldLabel": "Highlighted Benefit"
}
]
},
"formDescription": "Upload your product and get a complete professional marketing campaign automatically generated. Our AI analyzes your product and creates everything dynamically."
},
"typeVersion": 2
},
{
"id": "33b1b65a-35f8-495e-8427-c2235e35b884",
"name": "Edit Fields",
"type": "n8n-nodes-base.code",
"position": [
-620,
-140
],
"parameters": {
"jsCode": "// Dynamic brand profile generator with proper binary data handling\nconst formData = $input.first().json;\nconst binaryData = $input.first().binary;\n\n// Extract product information\nconst productName = formData[\"What is the product's name?\"] || '';\nconst productTagline = formData[\"What is the Product Tagline?\"] || '';\nconst productDescription = formData[\"Product Description\"] || '';\nconst productCategory = formData[\"What is the Product Category?\"] || 'Other';\nconst highlightedBenefit = formData[\"Highlighted Benefit\"] || '';\n\n// Find the uploaded image binary data\nlet imageBinary = null;\nif (binaryData) {\n // Try different possible field names for the uploaded image\n imageBinary = binaryData['Product Image'] || \n binaryData['product_image'] || \n binaryData['data'] ||\n binaryData['Product_Image'] ||\n binaryData[Object.keys(binaryData)[0]]; // Use first available binary\n}\n\n// Validate we have image data\nif (!imageBinary) {\n throw new Error('No image file found. Please ensure you upload a product image.');\n}\n\n// Convert to base64 for AI processing later\nlet imageBase64 = '';\nif (Buffer.isBuffer(imageBinary)) {\n imageBase64 = imageBinary.toString('base64');\n} else if (imageBinary.data && Buffer.isBuffer(imageBinary.data)) {\n imageBase64 = imageBinary.data.toString('base64');\n}\n\n// Create dynamic brand profile\nconst dynamicBrandProfile = {\n // AI will populate this based on product analysis\n brandName: productName || \"DYNAMIC BRAND\",\n brandTone: \"Will be determined by AI based on product analysis\",\n colorTheme: \"AI will extract from product image and market analysis\",\n backgroundStyle: \"AI will determine optimal style for product category\",\n lightingStyle: \"AI will optimize for product type and target audience\",\n productPlacement: \"AI will create placement rules based on product characteristics\",\n typographyStyle: \"AI will match typography to brand personality\",\n compositionGuidelines: \"AI will generate composition rules for brand consistency\",\n \n // Metadata for AI processing\n productInfo: {\n name: productName,\n tagline: productTagline,\n description: productDescription,\n category: productCategory,\n benefit: highlightedBenefit,\n imageBase64: imageBase64\n },\n \n // Processing flags\n needsAIProcessing: true,\n timestamp: new Date().toISOString()\n};\n\n// CRITICAL: Return both JSON and binary data\nreturn [{\n json: dynamicBrandProfile,\n binary: {\n data: imageBinary // Google Drive expects 'data' key\n }\n}];"
},
"typeVersion": 2
},
{
"id": "990382e9-78e4-4b8b-91d8-04b01eedbb60",
"name": "Google Drive",
"type": "n8n-nodes-base.googleDrive",
"position": [
-800,
-360
],
"parameters": {
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive",
"cachedResultUrl": "https://drive.google.com/drive/my-drive",
"cachedResultName": "My Drive"
},
"options": {},
"folderId": {
"__rl": true,
"mode": "list",
"value": "1W5eLd9HAPWO_6TuTDW2MPMsQDknGrHoZ",
"cachedResultUrl": "https://drive.google.com/drive/folders/1W5eLd9HAPWO_6TuTDW2MPMsQDknGrHoZ",
"cachedResultName": "Product Images "
},
"inputDataFieldName": "Product_Image"
},
"credentials": {
"googleDriveOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 3
},
{
"id": "53c8797d-9a1e-4363-8903-68a8610c58b3",
"name": "Code",
"type": "n8n-nodes-base.code",
"position": [
-660,
280
],
"parameters": {
"jsCode": "// Process AI Agent output with robust error handling\nconst input = $input.first();\n\n// Debug: Check what we're getting\nconsole.log('Input structure:', input ? Object.keys(input) : 'input is null');\nconsole.log('Input JSON exists:', !!input?.json);\n\n// Safely get form data\nlet formData = {};\nlet originalBinary = {};\n\ntry {\n formData = $('On form submission').first()?.json || {};\n originalBinary = $('On form submission').first()?.binary || {};\n console.log('Form data keys:', Object.keys(formData));\n console.log('Binary data keys:', Object.keys(originalBinary));\n} catch (e) {\n console.log('Error accessing form data:', e.message);\n}\n\n// Safely extract AI Agent output\nlet aiOutput = {};\ntry {\n if (input?.json?.output?.output) {\n aiOutput = input.json.output.output;\n } else if (input?.json?.output) {\n aiOutput = input.json.output;\n } else if (input?.json) {\n aiOutput = input.json;\n } else {\n throw new Error('No AI output found');\n }\n console.log('AI Output keys:', Object.keys(aiOutput));\n} catch (e) {\n console.log('Error accessing AI output:', e.message);\n console.log('Full input:', JSON.stringify(input, null, 2));\n throw new Error('Cannot access AI Agent output: ' + e.message);\n}\n\n// Safely extract assets and other data\nconst assets = aiOutput.assets || [];\nconst brandStrategy = aiOutput.brandStrategy || {};\nconst campaignStrategy = aiOutput.campaignStrategy || {};\n\nconsole.log('Assets found:', assets.length);\n\nif (assets.length === 0) {\n console.log('No assets in AI output. Full aiOutput:', JSON.stringify(aiOutput, null, 2));\n throw new Error('No assets generated by AI Agent');\n}\n\n// Safely prepare product info\nconst productInfo = {\n name: formData[\"What is the product's name?\"] || 'Unknown Product',\n tagline: formData[\"What is the Product Tagline?\"] || '',\n description: formData[\"Product Description\"] || '',\n category: formData[\"What is the Product Category?\"] || 'General',\n benefit: formData[\"Highlighted Benefit\"] || ''\n};\n\n// Safely get binary data\nlet productImageBinary = null;\ntry {\n if (originalBinary && Object.keys(originalBinary).length > 0) {\n productImageBinary = originalBinary['Product Image'] || \n originalBinary['data'] || \n originalBinary[Object.keys(originalBinary)[0]];\n }\n} catch (e) {\n console.log('Error accessing binary data:', e.message);\n}\n\nif (!productImageBinary) {\n console.log('Available binary keys:', Object.keys(originalBinary || {}));\n throw new Error('Product image binary data not found');\n}\n\n// Create outputs with safe property access\nconst processedAssets = assets.map((asset, index) => {\n const safeAsset = asset || {};\n return {\n json: {\n assetIndex: index,\n assetType: safeAsset.assetType || `Asset ${index + 1}`,\n purpose: safeAsset.purpose || 'Marketing',\n backgroundTone: safeAsset.backgroundTone || 'neutral background',\n surfaceType: safeAsset.surfaceType || 'clean surface',\n accentProp: safeAsset.accentProp || 'minimal styling',\n lighting: safeAsset.lighting || 'natural lighting',\n cameraAngle: safeAsset.cameraAngle || 'straight-on angle',\n overlayText: safeAsset.overlayText || 'Premium Quality',\n priority: safeAsset.priority || 'medium',\n product: productInfo,\n brand: brandStrategy,\n campaignTheme: campaignStrategy.campaignTheme || 'Product Launch',\n timestamp: new Date().toISOString()\n },\n binary: {\n image: productImageBinary\n }\n };\n});\n\nconsole.log('Successfully processed assets:', processedAssets.length);\n\nreturn processedAssets;"
},
"typeVersion": 2
},
{
"id": "9e9ebd53-ca10-4d66-9b61-5b5055727fa4",
"name": "Switch",
"type": "n8n-nodes-base.switch",
"position": [
-500,
220
],
"parameters": {
"rules": {
"values": [
{
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "be2c4f8d-18f4-48d8-b66d-e44445dfc93e",
"operator": {
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.assetType }}",
"rightValue": "Instagram Post"
}
]
}
},
{
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "35895613-ac88-462d-8761-f9d05a530182",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.assetType }}",
"rightValue": "=Instagram Story"
}
]
}
},
{
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "c4419368-e947-4b71-9dc6-b52c9167c500",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.assetType }}",
"rightValue": "Website Banner"
}
]
}
},
{
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "8cfd9c5d-8529-47c8-b15a-2d68e77e4026",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.assetType }}",
"rightValue": "Ad Creative"
}
]
}
},
{
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "15440eae-ac70-41a2-81e7-908ee7b3b90b",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.assetType }}",
"rightValue": "Testimonial Graphic"
}
]
}
}
]
},
"options": {}
},
"typeVersion": 3
},
{
"id": "9480167f-4aa6-4aa5-aab8-7831818e987f",
"name": "Google Drive2",
"type": "n8n-nodes-base.googleDrive",
"position": [
380,
-180
],
"parameters": {
"name": "Instagram Story",
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive",
"cachedResultUrl": "https://drive.google.com/drive/my-drive",
"cachedResultName": "My Drive"
},
"options": {},
"folderId": {
"__rl": true,
"mode": "list",
"value": "1W5eLd9HAPWO_6TuTDW2MPMsQDknGrHoZ",
"cachedResultUrl": "https://drive.google.com/drive/folders/1W5eLd9HAPWO_6TuTDW2MPMsQDknGrHoZ",
"cachedResultName": "Product Images "
}
},
"credentials": {
"googleDriveOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 3
},
{
"id": "36e0e136-68b7-4448-8ef9-7f05c30ab68a",
"name": "Google Drive3",
"type": "n8n-nodes-base.googleDrive",
"position": [
380,
60
],
"parameters": {
"name": "Website banner ",
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive",
"cachedResultUrl": "https://drive.google.com/drive/my-drive",
"cachedResultName": "My Drive"
},
"options": {},
"folderId": {
"__rl": true,
"mode": "list",
"value": "1W5eLd9HAPWO_6TuTDW2MPMsQDknGrHoZ",
"cachedResultUrl": "https://drive.google.com/drive/folders/1W5eLd9HAPWO_6TuTDW2MPMsQDknGrHoZ",
"cachedResultName": "Product Images "
}
},
"credentials": {
"googleDriveOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 3
},
{
"id": "3e22f2ac-d741-4f7e-a0f3-65c893b88019",
"name": "Google Drive4",
"type": "n8n-nodes-base.googleDrive",
"position": [
380,
360
],
"parameters": {
"name": "Ad_Creative",
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive",
"cachedResultUrl": "https://drive.google.com/drive/my-drive",
"cachedResultName": "My Drive"
},
"options": {},
"folderId": {
"__rl": true,
"mode": "list",
"value": "1W5eLd9HAPWO_6TuTDW2MPMsQDknGrHoZ",
"cachedResultUrl": "https://drive.google.com/drive/folders/1W5eLd9HAPWO_6TuTDW2MPMsQDknGrHoZ",
"cachedResultName": "Product Images "
}
},
"credentials": {
"googleDriveOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 3
},
{
"id": "8d4c01ab-a74a-4d62-b35f-f396d9527262",
"name": "Google Drive5",
"type": "n8n-nodes-base.googleDrive",
"position": [
380,
680
],
"parameters": {
"name": "Testimonials",
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive",
"cachedResultUrl": "https://drive.google.com/drive/my-drive",
"cachedResultName": "My Drive"
},
"options": {},
"folderId": {
"__rl": true,
"mode": "list",
"value": "1W5eLd9HAPWO_6TuTDW2MPMsQDknGrHoZ",
"cachedResultUrl": "https://drive.google.com/drive/folders/1W5eLd9HAPWO_6TuTDW2MPMsQDknGrHoZ",
"cachedResultName": "Product Images "
}
},
"credentials": {
"googleDriveOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 3
},
{
"id": "30294e38-baa6-4038-9059-3a24abe7d6da",
"name": "Convert to File",
"type": "n8n-nodes-base.convertToFile",
"position": [
20,
-500
],
"parameters": {
"options": {},
"operation": "toBinary",
"sourceProperty": "data[0].b64_json"
},
"typeVersion": 1.1
},
{
"id": "e9026e1b-077f-4aea-8687-35369570dace",
"name": "Google Drive6",
"type": "n8n-nodes-base.googleDrive",
"position": [
380,
-500
],
"parameters": {
"name": "Instagram_Post",
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive",
"cachedResultUrl": "https://drive.google.com/drive/my-drive",
"cachedResultName": "My Drive"
},
"options": {},
"folderId": {
"__rl": true,
"mode": "list",
"value": "1W5eLd9HAPWO_6TuTDW2MPMsQDknGrHoZ",
"cachedResultUrl": "https://drive.google.com/drive/folders/1W5eLd9HAPWO_6TuTDW2MPMsQDknGrHoZ",
"cachedResultName": "Product Images "
}
},
"credentials": {
"googleDriveOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 3
},
{
"id": "ec6b9238-0959-45bd-8775-a5699c0f336b",
"name": "OpenAI Chat Model1",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
-1060,
480
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4o-mini"
},
"options": {}
},
"credentials": {
"openAiApi": {
"name": "<your credential>"
}
},
"typeVersion": 1.2
},
{
"id": "d6d8de57-c473-4ff8-9e22-295780ee9e2b",
"name": "Structured Output Parser1",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
-820,
480
],
"parameters": {
"schemaType": "manual",
"inputSchema": "{\n \"type\": \"object\",\n \"properties\": {\n \"productAnalysis\": {\n \"type\": \"object\",\n \"properties\": {\n \"category\": {\"type\": \"string\"},\n \"pricePoint\": {\"type\": \"string\"},\n \"targetAudience\": {\"type\": \"string\"},\n \"brandPersonality\": {\"type\": \"string\"},\n \"competitivePosition\": {\"type\": \"string\"},\n \"keyDifferentiators\": {\n \"type\": \"array\",\n \"items\": {\"type\": \"string\"}\n }\n }\n },\n \"brandStrategy\": {\n \"type\": \"object\",\n \"properties\": {\n \"brandName\": {\"type\": \"string\"},\n \"brandTone\": {\"type\": \"string\"},\n \"brandVoice\": {\"type\": \"string\"},\n \"colorTheme\": {\"type\": \"string\"},\n \"backgroundStyle\": {\"type\": \"string\"},\n \"lightingStyle\": {\"type\": \"string\"},\n \"productPlacement\": {\"type\": \"string\"},\n \"typographyStyle\": {\"type\": \"string\"},\n \"compositionGuidelines\": {\"type\": \"string\"}\n }\n },\n \"campaignStrategy\": {\n \"type\": \"object\",\n \"properties\": {\n \"primaryObjective\": {\"type\": \"string\"},\n \"secondaryObjectives\": {\n \"type\": \"array\",\n \"items\": {\"type\": \"string\"}\n },\n \"targetChannels\": {\n \"type\": \"array\",\n \"items\": {\"type\": \"string\"}\n },\n \"messagingPillars\": {\n \"type\": \"array\",\n \"items\": {\"type\": \"string\"}\n },\n \"campaignTheme\": {\"type\": \"string\"}\n }\n },\n \"assets\": {\n \"type\": \"array\",\n \"items\": {\n \"type\": \"object\",\n \"properties\": {\n \"assetType\": {\"type\": \"string\"},\n \"purpose\": {\"type\": \"string\"},\n \"backgroundTone\": {\"type\": \"string\"},\n \"surfaceType\": {\"type\": \"string\"},\n \"accentProp\": {\"type\": \"string\"},\n \"lighting\": {\"type\": \"string\"},\n \"cameraAngle\": {\"type\": \"string\"},\n \"overlayText\": {\"type\": \"string\"},\n \"priority\": {\"type\": \"string\"}\n }\n }\n }\n }\n}"
},
"typeVersion": 1.2
},
{
"id": "e92ba30b-05c7-490a-9cb7-de7ce6cc4d9e",
"name": "Convert to File1",
"type": "n8n-nodes-base.convertToFile",
"position": [
20,
-180
],
"parameters": {
"options": {},
"operation": "toBinary",
"sourceProperty": "data[0].b64_json"
},
"typeVersion": 1.1
},
{
"id": "0d788f80-4c13-4d07-b6eb-e3e24a10c4f3",
"name": "Convert to File2",
"type": "n8n-nodes-base.convertToFile",
"position": [
20,
60
],
"parameters": {
"options": {},
"operation": "toBinary",
"sourceProperty": "data[0].b64_json"
},
"typeVersion": 1.1
},
{
"id": "56e673b3-b0a2-404d-b386-f8b1c58d52fa",
"name": "Convert to File3",
"type": "n8n-nodes-base.convertToFile",
"position": [
20,
360
],
"parameters": {
"options": {},
"operation": "toBinary",
"sourceProperty": "data[0].b64_json"
},
"typeVersion": 1.1
},
{
"id": "d4a9ee29-0f83-4b36-bf6c-a9ef19e49e8a",
"name": "Convert to File4",
"type": "n8n-nodes-base.convertToFile",
"position": [
20,
680
],
"parameters": {
"options": {},
"operation": "toBinary",
"sourceProperty": "data[0].b64_json"
},
"typeVersion": 1.1
},
{
"id": "e97b0490-bb4b-47f5-a441-5497dceebfee",
"name": "Instagram_Post",
"type": "n8n-nodes-base.httpRequest",
"position": [
-220,
-500
],
"parameters": {
"url": "https://api.openai.com/v1/images/edits",
"method": "POST",
"options": {
"timeout": 90000
},
"sendBody": true,
"contentType": "multipart-form-data",
"sendHeaders": true,
"authentication": "predefinedCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "model",
"value": "gpt-image-1"
},
{
"name": "image",
"parameterType": "formBinaryData",
"inputDataFieldName": "=image"
},
{
"name": "prompt",
"value": "=Generate a photorealistic Instagram Post of {{ $json.product.name }} on {{ $json.backgroundTone }} background with {{ $json.surfaceType }} surface. Add {{ $json.accentProp }} as accent. Use {{ $json.lighting }} lighting from {{ $json.cameraAngle }}. Brand: {{ $json.brand.brandTone }}. Text: '{{ $json.overlayText }}'. Keep exact product from reference image."
},
{
"name": "size",
"value": "auto"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application/json"
}
]
},
"nodeCredentialType": "openAiApi"
},
"credentials": {
"openAiApi": {
"name": "<your credential>"
}
},
"typeVersion": 4.2
},
{
"id": "f278030b-135f-468a-a89d-721cc755bb62",
"name": "Instagram_Story",
"type": "n8n-nodes-base.httpRequest",
"position": [
-220,
-180
],
"parameters": {
"url": "https://api.openai.com/v1/images/edits",
"method": "POST",
"options": {
"timeout": 90000
},
"sendBody": true,
"contentType": "multipart-form-data",
"sendHeaders": true,
"authentication": "predefinedCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "model",
"value": "gpt-image-1"
},
{
"name": "image",
"parameterType": "formBinaryData",
"inputDataFieldName": "=image"
},
{
"name": "prompt",
"value": "=Generate a photorealistic Instagram Post of {{ $json.product.name }} on {{ $json.backgroundTone }} background with {{ $json.surfaceType }} surface. Add {{ $json.accentProp }} as accent. Use {{ $json.lighting }} lighting from {{ $json.cameraAngle }}. Brand: {{ $json.brand.brandTone }}. Text: '{{ $json.overlayText }}'. Keep exact product from reference image."
},
{
"name": "size",
"value": "auto"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application/json"
}
]
},
"nodeCredentialType": "openAiApi"
},
"credentials": {
"openAiApi": {
"name": "<your credential>"
}
},
"typeVersion": 4.2
},
{
"id": "8eda58d7-7d0d-4437-b45a-037b58587858",
"name": "Website_Banner",
"type": "n8n-nodes-base.httpRequest",
"position": [
-220,
60
],
"parameters": {
"url": "https://api.openai.com/v1/images/edits",
"method": "POST",
"options": {
"timeout": 90000
},
"sendBody": true,
"contentType": "multipart-form-data",
"sendHeaders": true,
"authentication": "predefinedCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "model",
"value": "gpt-image-1"
},
{
"name": "image",
"parameterType": "formBinaryData",
"inputDataFieldName": "=image"
},
{
"name": "prompt",
"value": "=Generate a photorealistic Instagram Post of {{ $json.product.name }} on {{ $json.backgroundTone }} background with {{ $json.surfaceType }} surface. Add {{ $json.accentProp }} as accent. Use {{ $json.lighting }} lighting from {{ $json.cameraAngle }}. Brand: {{ $json.brand.brandTone }}. Text: '{{ $json.overlayText }}'. Keep exact product from reference image."
},
{
"name": "size",
"value": "auto"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application/json"
}
]
},
"nodeCredentialType": "openAiApi"
},
"credentials": {
"openAiApi": {
"name": "<your credential>"
}
},
"typeVersion": 4.2
},
{
"id": "fb21eece-d584-408e-ba4b-5d86a43ef9fb",
"name": "Ad_Creative",
"type": "n8n-nodes-base.httpRequest",
"position": [
-220,
360
],
"parameters": {
"url": "https://api.openai.com/v1/images/edits",
"method": "POST",
"options": {
"timeout": 90000
},
"sendBody": true,
"contentType": "multipart-form-data",
"sendHeaders": true,
"authentication": "predefinedCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "model",
"value": "gpt-image-1"
},
{
"name": "image",
"parameterType": "formBinaryData",
"inputDataFieldName": "=image"
},
{
"name": "prompt",
"value": "=Generate a photorealistic Instagram Post of {{ $json.product.name }} on {{ $json.backgroundTone }} background with {{ $json.surfaceType }} surface. Add {{ $json.accentProp }} as accent. Use {{ $json.lighting }} lighting from {{ $json.cameraAngle }}. Brand: {{ $json.brand.brandTone }}. Text: '{{ $json.overlayText }}'. Keep exact product from reference image."
},
{
"name": "size",
"value": "auto"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application/json"
}
]
},
"nodeCredentialType": "openAiApi"
},
"credentials": {
"openAiApi": {
"name": "<your credential>"
}
},
"typeVersion": 4.2
},
{
"id": "2015afa3-a144-4986-82e6-926646c175e6",
"name": "Testimonials",
"type": "n8n-nodes-base.httpRequest",
"position": [
-220,
680
],
"parameters": {
"url": "https://api.openai.com/v1/images/edits",
"method": "POST",
"options": {
"timeout": 90000
},
"sendBody": true,
"contentType": "multipart-form-data",
"sendHeaders": true,
"authentication": "predefinedCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "model",
"value": "gpt-image-1"
},
{
"name": "image",
"parameterType": "formBinaryData",
"inputDataFieldName": "=image"
},
{
"name": "prompt",
"value": "=Generate a photorealistic Instagram Post of {{ $json.product.name }} on {{ $json.backgroundTone }} background with {{ $json.surfaceType }} surface. Add {{ $json.accentProp }} as accent. Use {{ $json.lighting }} lighting from {{ $json.cameraAngle }}. Brand: {{ $json.brand.brandTone }}. Text: '{{ $json.overlayText }}'. Keep exact product from reference image."
},
{
"name": "size",
"value": "auto"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application/json"
}
]
},
"nodeCredentialType": "openAiApi"
},
"credentials": {
"openAiApi": {
"name": "<your credential>"
}
},
"typeVersion": 4.2
},
{
"id": "c2619198-0ede-4d30-9548-2e88785b0e69",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1140,
-420
],
"parameters": {
"color": 3,
"width": 720,
"height": 420,
"content": "## Product Image and Characteristics Form"
},
"typeVersion": 1
},
{
"id": "657cf9bc-40d1-4681-9121-462057ccd630",
"name": "Image & Text Analyzer",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
-980,
280
],
"parameters": {
"text": "=VISUAL & TEXT ANALYSIS: \nAnalyze the uploaded product image to extract exact colors, materials, styling, and any visible branding. Then combine this with the provided product information.\n\nProduct Name: {{ $('On form submission').item.json[\"What is the product's name?\"] }}\nTagline: {{ $('On form submission').item.json[\"What is the Product Tagline?\"] }}\nDescription: {{ $('On form submission').item.json[\"Product Description\"] }}\nCategory: {{ $('On form submission').item.json[\"What is the Product Category?\"] }}\nBenefit: {{ $('On form submission').item.json[\"Highlighted Benefit\"] }}\n\nBased on BOTH the visual analysis of the image AND the text information above, create a comprehensive marketing campaign strategy.\n\n**CRITICAL**: You must include all sections in your response:\n1. productAnalysis\n2. brandStrategy (using colors from the actual image)\n3. campaignStrategy \n4. **assets** (REQUIRED: Generate exactly 5 marketing assets)\n\nThe assets array must include these 5 asset types with complete creative direction:\n- Instagram Post\n- Instagram Story \n- Website Banner\n- Ad Creative\n- Testimonial Graphic\n\nFor each asset, provide: assetType, purpose, backgroundTone, surfaceType, accentProp, lighting, cameraAngle, overlayText, priority\n\nReturn the complete JSON structure as specified in the schema.",
"options": {
"systemMessage": "You are an advanced AI marketing strategist and visual analyst. You can see and analyze product images to create comprehensive marketing campaigns.\n\nIMPORTANT: You will receive a product image along with text information. Analyze both the visual and textual data to create the most accurate marketing strategy.\n\nVISUAL ANALYSIS: Use the uploaded image to extract exact colors, materials, style, and branding elements.\n\nYOUR TASK: Create a complete marketing campaign strategy that includes:\n1. Product analysis based on visual and text data\n2. Brand strategy with colors extracted from the image\n3. Campaign strategy \n4. MOST IMPORTANT: Generate 5 specific marketing assets with detailed creative direction\n\nYou MUST return the complete JSON structure including the assets array with all 5 asset types.",
"passthroughBinaryImages": true
},
"promptType": "define",
"hasOutputParser": true
},
"typeVersion": 1.9
},
{
"id": "c5c5cdab-bf5b-4e78-b4d7-ff0b48dace3b",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-320,
-560
],
"parameters": {
"color": 4,
"width": 1100,
"height": 220,
"content": "## Instagram Post Generation"
},
"typeVersion": 1
},
{
"id": "ef4e1ede-11dc-4e45-aa89-9fe99616e2f7",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
-320,
-260
],
"parameters": {
"color": 6,
"width": 1100,
"height": 220,
"content": "## Instagram Story Generation"
},
"typeVersion": 1
},
{
"id": "2e17ad69-bcf7-4dff-9b6f-0e272586e2fe",
"name": "Sticky Note3",
"type": "n8n-nodes-base.stickyNote",
"position": [
-320,
0
],
"parameters": {
"color": 7,
"width": 1100,
"height": 220,
"content": "## Website Banner Generation"
},
"typeVersion": 1
},
{
"id": "6ddca712-6976-40d5-9e3d-39c011043bba",
"name": "Sticky Note4",
"type": "n8n-nodes-base.stickyNote",
"position": [
-320,
280
],
"parameters": {
"color": 2,
"width": 1100,
"height": 260,
"content": "## Ad Creative Generation"
},
"typeVersion": 1
},
{
"id": "48603533-a7bc-44dd-8570-1bef055dce4b",
"name": "Sticky Note5",
"type": "n8n-nodes-base.stickyNote",
"position": [
-320,
580
],
"parameters": {
"color": 7,
"width": 1100,
"height": 260,
"content": "## Testimonials Generation"
},
"typeVersion": 1
},
{
"id": "eee05105-7ba1-4ef9-88e9-b4cbcb081161",
"name": "Sticky Note6",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1100,
140
],
"parameters": {
"width": 480,
"height": 500,
"content": "## Advanced AI marketing strategist"
},
"typeVersion": 1
}
],
"active": false,
"settings": {
"executionOrder": "v1"
},
"versionId": "57fff9d7-9fd7-4371-aca0-19ded3d54c74",
"connections": {
"Code": {
"main": [
[
{
"node": "Switch",
"type": "main",
"index": 0
}
]
]
},
"Switch": {
"main": [
[
{
"node": "Instagram_Post",
"type": "main",
"index": 0
}
],
[
{
"node": "Instagram_Story",
"type": "main",
"index": 0
}
],
[
{
"node": "Website_Banner",
"type": "main",
"index": 0
}
],
[
{
"node": "Ad_Creative",
"type": "main",
"index": 0
}
],
[
{
"node": "Testimonials",
"type": "main",
"index": 0
}
]
]
},
"Ad_Creative": {
"main": [
[
{
"node": "Convert to File3",
"type": "main",
"index": 0
}
]
]
},
"Edit Fields": {
"main": [
[
{
"node": "Image & Text Analyzer",
"type": "main",
"index": 0
}
]
]
},
"Google Drive": {
"main": [
[]
]
},
"Testimonials": {
"main": [
[
{
"node": "Convert to File4",
"type": "main",
"index": 0
}
]
]
},
"Instagram_Post": {
"main": [
[
{
"node": "Convert to File",
"type": "main",
"index": 0
}
]
]
},
"Website_Banner": {
"main": [
[
{
"node": "Convert to File2",
"type": "main",
"index": 0
}
]
]
},
"Convert to File": {
"main": [
[
{
"node": "Google Drive6",
"type": "main",
"index": 0
}
]
]
},
"Instagram_Story": {
"main": [
[
{
"node": "Convert to File1",
"type": "main",
"index": 0
}
]
]
},
"Convert to File1": {
"main": [
[
{
"node": "Google Drive2",
"type": "main",
"index": 0
}
]
]
},
"Convert to File2": {
"main": [
[
{
"node": "Google Drive3",
"type": "main",
"index": 0
}
]
]
},
"Convert to File3": {
"main": [
[
{
"node": "Google Drive4",
"type": "main",
"index": 0
}
]
]
},
"Convert to File4": {
"main": [
[
{
"node": "Google Drive5",
"type": "main",
"index": 0
}
]
]
},
"On form submission": {
"main": [
[
{
"node": "Google Drive",
"type": "main",
"index": 0
},
{
"node": "Edit Fields",
"type": "main",
"index": 0
}
]
]
},
"OpenAI Chat Model1": {
"ai_languageModel": [
[
{
"node": "Image & Text Analyzer",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Image & Text Analyzer": {
"main": [
[
{
"node": "Code",
"type": "main",
"index": 0
}
]
]
},
"Structured Output Parser1": {
"ai_outputParser": [
[
{
"node": "Image & Text Analyzer",
"type": "ai_outputParser",
"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.
googleDriveOAuth2ApiopenAiApi
Pro
For the full experience including quality scoring and batch install features for each workflow upgrade to Pro
About this workflow
🚀 AI Marketing Campaign Generator
Source: https://n8n.io/workflows/6285/ — original creator credit. Request a take-down →
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