{
  "name": "New OpenAI Image Generation",
  "nodes": [
    {
      "id": "6b5f9234-351f-4f6b-a0ab-f0d30897f60a",
      "name": "Convert to File",
      "type": "n8n-nodes-base.convertToFile",
      "position": [
        320,
        400
      ],
      "parameters": {
        "options": {},
        "operation": "toBinary",
        "sourceProperty": "b64_json"
      },
      "typeVersion": 1.1
    },
    {
      "id": "9c60f827-bf37-486b-9026-0cbe97fd83b6",
      "name": "OpenAI - Generate Image",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        -120,
        400
      ],
      "parameters": {
        "url": "https://api.openai.com/v1/images/generations",
        "method": "POST",
        "options": {},
        "jsonBody": "={\n  \"model\": \"{{ $json.openai_image_model }}\",\n  \"prompt\": \"{{ $json.image_prompt }}\",\n  \"n\": {{ $json.number_of_images }},\n  \"size\": \"{{ $json.size_of_image }}\",\n  \"quality\": \"{{ $json.quality_of_image }}\"\n}",
        "sendBody": true,
        "sendHeaders": true,
        "specifyBody": "json",
        "authentication": "predefinedCredentialType",
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Type",
              "value": "application/json"
            }
          ]
        },
        "nodeCredentialType": "openAiApi"
      },
      "typeVersion": 4.2
    },
    {
      "id": "2dd04b96-5faf-48ec-a7b0-66a31866388d",
      "name": "When clicking ‘Test workflow’",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        -560,
        400
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "629799c0-d2ff-4c5a-95d8-54d5afd3ac66",
      "name": "Set Variables",
      "type": "n8n-nodes-base.set",
      "position": [
        -340,
        400
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "2a5d52c2-5af1-4796-acba-4e1807fc7d7b",
              "name": "image_prompt",
              "type": "string",
              "value": "a 4-frame cartoon strip telling a joke about AI"
            },
            {
              "id": "c41a8091-d952-4f5a-ae24-3b0691bbce57",
              "name": "number_of_images",
              "type": "number",
              "value": 2
            },
            {
              "id": "00feec5a-19c8-43af-bf93-e0729d1391f8",
              "name": "quality_of_image",
              "type": "string",
              "value": "high"
            },
            {
              "id": "1b359a11-c05a-49c8-aa27-402b145fcbc1",
              "name": "size_of_image",
              "type": "string",
              "value": "1024x1024"
            },
            {
              "id": "6cf4ba85-d11a-48bb-9eaf-4084c9538d87",
              "name": "openai_image_model",
              "type": "string",
              "value": "=gpt-image-1"
            }
          ]
        }
      },
      "typeVersion": 3.4
    },
    {
      "id": "5f4e4bbe-7331-42dc-86a3-5d9de658ea07",
      "name": "Separate Image Outputs",
      "type": "n8n-nodes-base.splitOut",
      "position": [
        100,
        400
      ],
      "parameters": {
        "options": {},
        "fieldToSplitOut": "data"
      },
      "typeVersion": 1
    },
    {
      "id": "0c0310a4-f354-4810-a967-ea002be09cc4",
      "name": "Sticky Note",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -600,
        580
      ],
      "parameters": {
        "width": 1140,
        "height": 220,
        "content": "## [CLICK HERE to Watch Video](https://youtu.be/YmDezgolqzU?si=BgMjRm55-T_CYAs7)\n\nOpenAI just dropped API access for their new image generation — and it changes everything. In this quick walkthrough, I show you exactly how to integrate it with n8n using an HTTP request node. Learn how to send prompts, convert base64 to binary, and automate image handling. This is a big one. Don’t miss it.\n\n🔗 Official API Overview: https://openai.com/index/image-generation-api/\n🔗 API Reference – Create Image: https://platform.openai.com/docs/api-reference/images/create\n\n### *New:  Make.com scenario here: https://drive.google.com/file/d/1Uz-mA0LnUZ_tnUWBR2AAlVxs3LBlGKfk/view?usp=sharing\n"
      },
      "typeVersion": 1
    },
    {
      "id": "daa465d1-3305-5a05-980c-a9ea5cf0987b",
      "name": "Publication · Overview and setup",
      "type": "n8n-nodes-base.stickyNote",
      "typeVersion": 1,
      "position": [
        -1400,
        0
      ],
      "parameters": {
        "content": "# New OpenAI Image Generation\n\n## Purpose and structure\nThis folder contains the **New OpenAI Image Generation** workflow. Its executable nodes use `convertToFile`, `httpRequest`, `manualTrigger`, `set`, `splitOut`. The table and connection map below are derived from the JSON, not an inferred guarantee of behavior.\n\n## Setup\nImport inactive. Configure your own credentials and replace REPLACE_WITH_* values. Review external destinations and Code nodes before running.\n\n## Entry points\nWhen clicking ‘Test workflow’\n\n## Verification\nSanitized source candidate; not runtime-tested. This overview is generated from node metadata. Read the folder README for the connection map, credential types, and license.\n\n## Attribution\nhttps://github.com/Zie619/n8n-workflows/blob/94007c1445d9258a7da116646b79473e7c7c3282/workflows/Splitout/1459_Splitout_Converttofile_Create_Webhook.json\nMIT; preserve source notices.",
        "width": 700,
        "height": 800,
        "color": 1
      }
    }
  ],
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "connections": {
    "Set Variables": {
      "main": [
        [
          {
            "node": "OpenAI - Generate Image",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Separate Image Outputs": {
      "main": [
        [
          {
            "node": "Convert to File",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "OpenAI - Generate Image": {
      "main": [
        [
          {
            "node": "Separate Image Outputs",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "When clicking ‘Test workflow’": {
      "main": [
        [
          {
            "node": "Set Variables",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}