{
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  "meta": {
    "instanceId": "3378b0d68c3b7ebfc71b79896d94e1a044dec38e99a1160aed4e9c323910fbe2"
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  "name": "upload-post images",
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      "name": "POST TO INSTAGRAM1",
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        "contentType": "multipart-form-data",
        "sendHeaders": true,
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            },
            {
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            {
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              "value": "instagram"
            },
            {
              "name": "photos[]",
              "parameterType": "formBinaryData",
              "inputDataFieldName": "=photo1"
            },
            {
              "name": "photos[]",
              "parameterType": "formBinaryData",
              "inputDataFieldName": "photo2"
            }
          ]
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        "headerParameters": {
          "parameters": [
            {
              "name": "Authorization",
              "value": "Apikey api"
            }
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      "position": [
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      ],
      "parameters": {
        "color": 6,
        "width": 1880,
        "height": 660,
        "content": "# POST : to Instagram"
      },
      "typeVersion": 1
    },
    {
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      "name": "Merge",
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      ],
      "parameters": {},
      "typeVersion": 3
    },
    {
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      "name": "Change name to photo1",
      "type": "n8n-nodes-base.code",
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      ],
      "parameters": {
        "jsCode": "return items.map((item, index) => {\n  // Grab the existing binary buffer under \"data\"\n  const buffer = item.binary.data;\n  // Build a new item with the renamed binary key\n  return {\n    json: item.json,\n    binary: {\n      // Rename to photo1, photo2, ...\n      [`photo${index + 1}`]: buffer\n    }\n  };\n});\n"
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      ],
      "parameters": {
        "jsCode": "return items.map((item, index) => {\n  // Grab the existing binary buffer under \"data\"\n  const buffer = item.binary.data;\n  // Build a new item with the renamed binary key\n  return {\n    json: item.json,\n    binary: {\n      // Rename to photo1, photo2, ...\n      [`photo${index + 2}`]: buffer\n    }\n  };\n});\n"
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    },
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      "type": "n8n-nodes-base.code",
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      ],
      "parameters": {
        "jsCode": "// Merge all incoming items (each with one binary photoX) into one item\nconst mergedItem = {\n  json: {},\n  binary: {}\n};\n\nfor (const item of items) {\n  // Copy every binary field from each item into mergedItem.binary\n  for (const [key, bin] of Object.entries(item.binary || {})) {\n    mergedItem.binary[key] = bin;\n  }\n}\n\n// Return a single-item array\nreturn [mergedItem];\n"
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      "name": "When clicking ‘Test workflow’",
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      "position": [
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      ],
      "parameters": {},
      "typeVersion": 1
    },
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      "name": "POST TO TIKTOK",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
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      ],
      "parameters": {
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        "method": "POST",
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        "sendBody": true,
        "contentType": "multipart-form-data",
        "sendHeaders": true,
        "bodyParameters": {
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              "name": "title",
              "value": "title-ig"
            },
            {
              "name": "user",
              "value": "user_name"
            },
            {
              "name": "platform[]",
              "value": "tiktok"
            },
            {
              "name": "photos[]",
              "parameterType": "formBinaryData",
              "inputDataFieldName": "=photo1"
            },
            {
              "name": "photos[]",
              "parameterType": "formBinaryData",
              "inputDataFieldName": "photo2"
            }
          ]
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              "value": "Apikey api"
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      "type": "n8n-nodes-base.httpRequest",
      "position": [
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      ],
      "parameters": {
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      },
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      "type": "n8n-nodes-base.httpRequest",
      "position": [
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      ],
      "parameters": {
        "url": "https://upload.wikimedia.org/wikipedia/commons/7/70/Example.png",
        "options": {}
      },
      "typeVersion": 4.2
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  ],
  "active": false,
  "pinData": {},
  "settings": {
    "executionOrder": "v1"
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  "versionId": "d79c90a0-bb65-45b1-9d1b-c6af98f8480b",
  "connections": {
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            "type": "main",
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    },
    "Get Image 1": {
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            "type": "main",
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            "type": "main",
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          },
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    "When clicking ‘Test workflow’": {
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}