{
  "id": "iVrdFL6VgI0UgfnX",
  "meta": {
    "templateCredsSetupCompleted": true
  },
  "name": "Generate creative ADV image from your multiple image references",
  "tags": [],
  "nodes": [
    {
      "id": "8c02f25d-6c9f-4491-99b8-8f09d1cf3341",
      "name": "Sticky Note3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -224,
        -480
      ],
      "parameters": {
        "color": 3,
        "width": 740,
        "height": 312,
        "content": "# Generate creative ADV image from your multiple image references \n\nThis workflow automates the process of **generating advertising (ADV)** images from multiple reference images and publishing them directly to social media (**Instagram** and **Facebook** with [Upload-Post](https://www.upload-post.com/?linkId=lp_144414&sourceId=n3witalia&tenantId=upload-post-app)) with **Seedream v4** AI.\n\nThis workflow automates the process of generating an AI image based on a user's text prompt and up to 6 reference images. The process is triggered by a user submitting a web form.\n\n\n\n"
      },
      "typeVersion": 1
    },
    {
      "id": "a4d0dae9-43cc-455f-99fb-2464d7b0b04b",
      "name": "Sticky Note5",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -224,
        320
      ],
      "parameters": {
        "width": 740,
        "height": 100,
        "content": "## STEP 2 - MAIN FLOW\nStart the workflow manually or periodically by hooking the \"Schedule Trigger\" node. It is recommended to set it at 5 minute intervals."
      },
      "typeVersion": 1
    },
    {
      "id": "e49bf79e-cc29-447b-a37a-7e97fff2d2d8",
      "name": "Sticky Note6",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -224,
        -128
      ],
      "parameters": {
        "width": 740,
        "height": 140,
        "content": "## STEP 1 - GET API KEY (YOURAPIKEY)\nCreate an account [here](https://fal.ai/) and obtain API KEY.\nIn the node \"Create Image\" set \"Header Auth\" and set:\n- Name: \"Authorization\"\n- Value: \"Key YOURAPIKEY\""
      },
      "typeVersion": 1
    },
    {
      "id": "1daab616-0c5e-44a6-8395-45c11c6f3b7c",
      "name": "Sticky Note8",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -224,
        48
      ],
      "parameters": {
        "width": 740,
        "height": 232,
        "content": "## STEP 2 - Upload video on Instagram and Facebook\n- Find your API key in your [Upload-Post Manage Api Keys](https://www.upload-post.com/?linkId=lp_144414&sourceId=n3witalia&tenantId=upload-post-app) 10 FREE uploads per month\n- Set the the \"Auth Header\":\n-- Name: Authorization\n-- Value: Apikey YOUR_API_KEY_HERE\n- Create profiles to manage your social media accounts. The \"Profile\" you choose will be used in the field YOUR_USRNAME (eg. test1 or test2).  \n\n\nThe free plan allows uploads to all platforms except TikTok. To enable, please upgrade to a paid plan."
      },
      "typeVersion": 1
    },
    {
      "id": "c2ec6ba1-cc64-42e0-b4ec-451192a58da4",
      "name": "Sticky Note1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        576,
        -480
      ],
      "parameters": {
        "color": 4,
        "width": 736,
        "height": 896,
        "content": "## Example On Form Submit\nPrompt:\nThe girl is showing a pair of shoes to the monkey in the forest\n\nReference images:\nhttps://n3wstorage.b-cdn.net/n3witalia/result3.png,\nhttps://n3wstorage.b-cdn.net/n3witalia/shoes.png,\nhttps://n3wstorage.b-cdn.net/n3witalia/monkey.jpeg\n\nResult:\n![image](https://n3wstorage.b-cdn.net/n3witalia/output_references.jpeg)\n\n"
      },
      "typeVersion": 1
    },
    {
      "id": "fa13b896-e1ab-417d-a9a4-c1ec002c661b",
      "name": "Get status",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        944,
        544
      ],
      "parameters": {
        "url": "=https://queue.fal.run/fal-ai/bytedance/requests/{{ $('Create Video').item.json.request_id }}/status ",
        "options": {},
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth"
      },
      "credentials": {
        "httpHeaderAuth": {
          "name": "<your credential>"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "166d0035-7490-4bb1-807b-44f2ee0e2683",
      "name": "Wait 60 sec.",
      "type": "n8n-nodes-base.wait",
      "position": [
        768,
        544
      ],
      "parameters": {
        "amount": 60
      },
      "typeVersion": 1.1
    },
    {
      "id": "521a3631-8e04-4ff9-84dd-3957beb5f27c",
      "name": "Completed?",
      "type": "n8n-nodes-base.if",
      "position": [
        1120,
        544
      ],
      "parameters": {
        "options": {},
        "conditions": {
          "options": {
            "version": 2,
            "leftValue": "",
            "caseSensitive": true,
            "typeValidation": "strict"
          },
          "combinator": "and",
          "conditions": [
            {
              "id": "383d112e-2cc6-4dd4-8985-f09ce0bd1781",
              "operator": {
                "name": "filter.operator.equals",
                "type": "string",
                "operation": "equals"
              },
              "leftValue": "={{ $json.status }}",
              "rightValue": "COMPLETED"
            }
          ]
        }
      },
      "typeVersion": 2.2
    },
    {
      "id": "1818397a-b027-47fe-b392-5518b80d96d1",
      "name": "Set data",
      "type": "n8n-nodes-base.set",
      "position": [
        320,
        544
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "c713d31f-9abd-496a-ac79-e8e2efe60aa0",
              "name": "prompt",
              "type": "string",
              "value": "={{ $('On form submission').item.json.Prompt }}"
            },
            {
              "id": "2308096c-702f-4ed1-9de3-c77d9685609e",
              "name": "reference_images",
              "type": "array",
              "value": "={{ $json.reference_image_urls }}"
            }
          ]
        }
      },
      "typeVersion": 3.4
    },
    {
      "id": "a8dbf5d9-5054-4897-ac44-0e3e08a4038e",
      "name": "Sticky Note7",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        496,
        480
      ],
      "parameters": {
        "width": 180,
        "height": 200,
        "content": "Set API Key created in Step 1"
      },
      "typeVersion": 1
    },
    {
      "id": "f40dd07e-9fba-4393-84f1-f472f00809b8",
      "name": "Create Video",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        544,
        544
      ],
      "parameters": {
        "url": "https://queue.fal.run/fal-ai/bytedance/seedream/v4/edit",
        "method": "POST",
        "options": {},
        "jsonBody": "={\n     \"prompt\": \"{{ $json.prompt }}\",\n     \"image_urls\": {{ $json.reference_images.toJsonString() }},\n     \"image_size\": {\n       \"height\": 1280,\n       \"width\": 1280\n     },\n     \"num_images\": 1,\n     \"max_images\": 1,\n     \"enable_safety_checker\": true\n}",
        "sendBody": true,
        "sendHeaders": true,
        "specifyBody": "json",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Type",
              "value": "application/json"
            }
          ]
        }
      },
      "credentials": {
        "httpHeaderAuth": {
          "name": "<your credential>"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "b0988738-207f-457b-9c6e-26698405b923",
      "name": "Generate title",
      "type": "@n8n/n8n-nodes-langchain.openAi",
      "position": [
        128,
        928
      ],
      "parameters": {
        "modelId": {
          "__rl": true,
          "mode": "list",
          "value": "gpt-4o-mini",
          "cachedResultName": "GPT-4O-MINI"
        },
        "options": {},
        "messages": {
          "values": [
            {
              "content": "=Input: {{ $('Set data').item.json.prompt }}"
            },
            {
              "role": "system",
              "content": "You are a YouTube SEO expert specialized in creating engaging and optimized titles.\n\nYour task is to generate an effective title for a YouTube video based on the user's video description.\n\nGUIDELINES:\n- Maximum 60 characters to avoid truncation\n- Use relevant keywords for SEO\n- Make the title catchy and clickable\n- Avoid excessive or misleading clickbait\n- Consider the target audience of the content\n- Use numbers, questions, or power words when appropriate\n- IMPORTANT: Generate the title in the same language as the input description\n\nOUTPUT FORMAT:\nProvide only the title, without additional explanations.\n\nEXAMPLE:\nInput: \"Tutorial video on how to cook perfect pasta carbonara\"\nOutput: \"PERFECT Carbonara in 10 Minutes - Chef's Secrets\""
            }
          ]
        }
      },
      "credentials": {
        "openAiApi": {
          "name": "<your credential>"
        }
      },
      "typeVersion": 1.8
    },
    {
      "id": "ad54e7e5-4eaf-43b8-9f28-e5bc8b022c54",
      "name": "Sticky Note",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        768,
        960
      ],
      "parameters": {
        "width": 180,
        "height": 408,
        "content": "Set YOUR_USERNAME in Step 2"
      },
      "typeVersion": 1
    },
    {
      "id": "4f077650-7887-4d02-b16b-64a4f47c452b",
      "name": "On form submission",
      "type": "n8n-nodes-base.formTrigger",
      "position": [
        -96,
        544
      ],
      "parameters": {
        "options": {},
        "formTitle": "Reference to video",
        "formFields": {
          "values": [
            {
              "fieldLabel": "Prompt",
              "requiredField": true
            },
            {
              "fieldType": "textarea",
              "fieldLabel": "Reference images",
              "requiredField": true
            }
          ]
        },
        "formDescription": "In \"Refernce images\" add url images separated by comma (the last one without) eg:\n\nhttps://url.com/1.jpg,\nhttps://url.com/1.jpg,\nhttps://url.com/1.jpg\n"
      },
      "typeVersion": 2.2
    },
    {
      "id": "d29f1819-9e31-4cb8-b9f4-fd1ed5b34989",
      "name": "Array",
      "type": "n8n-nodes-base.code",
      "position": [
        112,
        544
      ],
      "parameters": {
        "jsCode": "const inputString = $json[\"Reference images\"];\n\nconst urlsArray = inputString\n  .split(/,\\s*|\\r\\n+/) // divide su virgole e newline\n  .filter(url => url.trim() !== \"\");\n\nreturn [\n  {\n    json: {\n      reference_image_urls: urlsArray\n    }\n  }\n];"
      },
      "typeVersion": 2
    },
    {
      "id": "139a76f3-1de2-4959-8157-2f37709e1f34",
      "name": "Post to Instagram",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        784,
        1024
      ],
      "parameters": {
        "url": "https://api.upload-post.com/api/upload",
        "method": "POST",
        "options": {},
        "sendBody": true,
        "contentType": "multipart-form-data",
        "authentication": "genericCredentialType",
        "bodyParameters": {
          "parameters": [
            {
              "name": "title",
              "value": "={{ $('Generate title').item.json.message.content }}"
            },
            {
              "name": "user",
              "value": "YOUR_USERNAME"
            },
            {
              "name": "platform[]",
              "value": "instagram"
            },
            {
              "name": "image",
              "parameterType": "formBinaryData",
              "inputDataFieldName": "data"
            }
          ]
        },
        "genericAuthType": "httpHeaderAuth"
      },
      "credentials": {
        "httpHeaderAuth": {
          "name": "<your credential>"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "9be2b560-26f3-46a0-a76c-9e0a0dbdd7a0",
      "name": "Upload Image",
      "type": "n8n-nodes-base.googleDrive",
      "position": [
        784,
        800
      ],
      "parameters": {
        "name": "={{ $now.format('yyyyLLddHHmmss') }}-{{ $('Get Url Image').item.json.video.file_name }}",
        "driveId": {
          "__rl": true,
          "mode": "list",
          "value": "My Drive"
        },
        "options": {},
        "folderId": {
          "__rl": true,
          "mode": "list",
          "value": "1aHRwLWyrqfzoVC8HoB-YMrBvQ4tLC-NZ",
          "cachedResultUrl": "https://drive.google.com/drive/folders/1aHRwLWyrqfzoVC8HoB-YMrBvQ4tLC-NZ",
          "cachedResultName": "Fal.run"
        }
      },
      "credentials": {
        "googleDriveOAuth2Api": {
          "name": "<your credential>"
        }
      },
      "typeVersion": 3
    },
    {
      "id": "20d5d6e0-08d5-43d3-a0cc-f2ed5c541eca",
      "name": "Get Url Image",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        -128,
        928
      ],
      "parameters": {
        "url": "=https://queue.fal.run/fal-ai/bytedance/requests/{{ $json.request_id }}",
        "options": {},
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth"
      },
      "credentials": {
        "httpHeaderAuth": {
          "name": "<your credential>"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "fbdbbc54-2af3-40e5-bbd1-d09327a8e2e2",
      "name": "Get File Image",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        480,
        928
      ],
      "parameters": {
        "url": "={{ $('Get Url Image').item.json.images.url }}",
        "options": {}
      },
      "typeVersion": 4.2
    },
    {
      "id": "ee69cde0-cb06-4f70-bff6-2a20b99ddf23",
      "name": "Post to Facebook",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        784,
        1216
      ],
      "parameters": {
        "url": "https://api.upload-post.com/api/upload",
        "method": "POST",
        "options": {},
        "sendBody": true,
        "contentType": "multipart-form-data",
        "authentication": "genericCredentialType",
        "bodyParameters": {
          "parameters": [
            {
              "name": "title",
              "value": "={{ $('Generate title').item.json.message.content }}"
            },
            {
              "name": "user",
              "value": "YOUR_USERNAME"
            },
            {
              "name": "platform[]",
              "value": "facebook"
            },
            {
              "name": "image",
              "parameterType": "formBinaryData",
              "inputDataFieldName": "data"
            }
          ]
        },
        "genericAuthType": "httpHeaderAuth"
      },
      "credentials": {
        "httpHeaderAuth": {
          "name": "<your credential>"
        }
      },
      "typeVersion": 4.2
    }
  ],
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "34ad7d56-5a0d-4252-8f01-752565d20273",
  "connections": {
    "Array": {
      "main": [
        [
          {
            "node": "Set data",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Set data": {
      "main": [
        [
          {
            "node": "Create Video",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Completed?": {
      "main": [
        [
          {
            "node": "Get Url Image",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Wait 60 sec.",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Get status": {
      "main": [
        [
          {
            "node": "Completed?",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Create Video": {
      "main": [
        [
          {
            "node": "Wait 60 sec.",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Wait 60 sec.": {
      "main": [
        [
          {
            "node": "Get status",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Get Url Image": {
      "main": [
        [
          {
            "node": "Generate title",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Generate title": {
      "main": [
        [
          {
            "node": "Get File Image",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Get File Image": {
      "main": [
        [
          {
            "node": "Upload Image",
            "type": "main",
            "index": 0
          },
          {
            "node": "Post to Instagram",
            "type": "main",
            "index": 0
          },
          {
            "node": "Post to Facebook",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "On form submission": {
      "main": [
        [
          {
            "node": "Array",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}