Leonardo AIとWordPressを使用してブログ用の画像を生成し、アップロードする

中級

これはContent Creation, Multimodal AI分野の自動化ワークフローで、12個のノードを含みます。主にCode, Wait, HttpRequest, ManualTrigger, ExecuteWorkflowTriggerなどのノードを使用。 Leonardo AIとWordPressでブログ画像の生成・アップロード

前提条件
  • ターゲットAPIの認証情報が必要な場合あり
ワークフロープレビュー
ノード接続関係を可視化、ズームとパンをサポート
ワークフローをエクスポート
以下のJSON設定をn8nにインポートして、このワークフローを使用できます
{
  "meta": {
    "instanceId": "52254486b159b349334953c1738da94e90477c7604aa8db2062d11afc0120739"
  },
  "nodes": [
    {
      "id": "855d3c0d-0a4b-4a6b-a8cd-be67cff0928b",
      "name": "画像をアップロード2",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        896,
        -16
      ],
      "parameters": {
        "url": "https://your.wordpress.com/wp-json/wp/v2/media",
        "method": "POST",
        "options": {},
        "sendBody": true,
        "contentType": "binaryData",
        "sendHeaders": true,
        "authentication": "predefinedCredentialType",
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Disposition",
              "value": "=attachment; filename=\"img-{{ $('Code1').item.json.slug }}.jpg\""
            }
          ]
        },
        "inputDataFieldName": "data",
        "nodeCredentialType": "wordpressApi"
      },
      "credentials": {
        "wordpressApi": {
          "id": "G1G8jDdEoWAVytQb",
          "name": "Wordpress  - author@email.com"
        }
      },
      "retryOnFail": true,
      "typeVersion": 4.2,
      "waitBetweenTries": 5000
    },
    {
      "id": "67d0cf44-13b2-4cee-a796-8fd021dd4a2b",
      "name": "HTTP リクエスト1",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        224,
        -16
      ],
      "parameters": {
        "url": "https://cloud.leonardo.ai/api/rest/v1/generations",
        "method": "POST",
        "options": {},
        "jsonBody": "={\n  \"modelId\": \"b2614463-296c-462a-9586-aafdb8f00e36\",\n  \"contrast\": 3.5,\n  \"prompt\": \"{{$json.prompt }}\",\n  \"num_images\": 1,\n  \"width\": 1472,\n  \"height\": 832,\n  \"styleUUID\": \"111dc692-d470-4eec-b791-3475abac4c46\",\n  \"enhancePrompt\": true\n}",
        "sendBody": true,
        "sendHeaders": true,
        "specifyBody": "json",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "headerParameters": {
          "parameters": [
            {
              "name": "content-type",
              "value": "application/json"
            },
            {
              "name": "accept",
              "value": "application/json"
            }
          ]
        }
      },
      "credentials": {
        "httpBearerAuth": {
          "id": "JvhQAEa4Frw0CDoq",
          "name": "Leonardo AI"
        },
        "httpHeaderAuth": {
          "id": "rGBKnDk3FO1WfA4z",
          "name": "Header Auth - leonardo ai"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "0b478d3e-481c-4190-bfea-ea2d13d0c1fc",
      "name": "HTTP リクエスト2",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        560,
        -16
      ],
      "parameters": {
        "url": "=https://cloud.leonardo.ai/api/rest/v1/generations/{{ $json.sdGenerationJob.generationId }}",
        "options": {},
        "sendHeaders": true,
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "headerParameters": {
          "parameters": [
            {
              "name": "accept",
              "value": "application/json"
            }
          ]
        }
      },
      "credentials": {
        "httpBearerAuth": {
          "id": "JvhQAEa4Frw0CDoq",
          "name": "Leonardo AI"
        },
        "httpHeaderAuth": {
          "id": "rGBKnDk3FO1WfA4z",
          "name": "Header Auth - leonardo ai"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "4a41c6c9-8467-4d49-a758-13cbf7b5c6ce",
      "name": "待機",
      "type": "n8n-nodes-base.wait",
      "position": [
        400,
        -16
      ],
      "webhookId": "8dc48f5a-163b-495e-a477-5b09b444c413",
      "parameters": {
        "unit": "minutes",
        "amount": 1
      },
      "typeVersion": 1.1
    },
    {
      "id": "225e26b5-97b7-4186-9c71-bb2d8bcaa7c6",
      "name": "HTTP リクエスト3",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        736,
        -16
      ],
      "parameters": {
        "url": "={{ $json.generations_by_pk.generated_images[0].url }}",
        "options": {}
      },
      "typeVersion": 4.2
    },
    {
      "id": "d8bab379-3d86-4754-9894-e04596832464",
      "name": "付箋",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        192,
        -112
      ],
      "parameters": {
        "color": 5,
        "width": 672,
        "height": 272,
        "content": "## Generate image with leonardo"
      },
      "typeVersion": 1
    },
    {
      "id": "ce8b507c-213c-4288-88d2-356a96ed5956",
      "name": "付箋1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        874,
        -112
      ],
      "parameters": {
        "color": 6,
        "width": 150,
        "height": 272,
        "content": "## Upload to WordPress"
      },
      "typeVersion": 1
    },
    {
      "id": "0ed127f7-26bc-4750-8ade-6bd672d95a5f",
      "name": "付箋2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        192,
        176
      ],
      "parameters": {
        "color": 7,
        "width": 672,
        "height": 448,
        "content": "## Image generated\n![batman-typing-on-a-laptop](https://articles.emp0.com/wp-content/uploads/2025/07/img-batman-typing-on-a-laptop.jpg)"
      },
      "typeVersion": 1
    },
    {
      "id": "76eafb67-e5b6-4bc2-ac8d-e2661ef10f44",
      "name": "「ワークフローを実行」をクリック時",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        -144,
        160
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "c124d2ca-f8a6-4b59-84dd-61181bcc2501",
      "name": "コード",
      "type": "n8n-nodes-base.code",
      "position": [
        1056,
        -16
      ],
      "parameters": {
        "jsCode": "return {\"image_url\" : $input.first().json.guid.raw}"
      },
      "typeVersion": 2
    },
    {
      "id": "239aa1ee-ef8d-41f6-a34c-a0d097e9d849",
      "name": "別のワークフローで実行時",
      "type": "n8n-nodes-base.executeWorkflowTrigger",
      "position": [
        -144,
        -16
      ],
      "parameters": {
        "workflowInputs": {
          "values": [
            {
              "name": "prompt"
            },
            {
              "name": "slug"
            }
          ]
        }
      },
      "typeVersion": 1.1
    },
    {
      "id": "773eab92-6f49-4b35-bde8-081c86785c9a",
      "name": "コード1",
      "type": "n8n-nodes-base.code",
      "position": [
        64,
        -16
      ],
      "parameters": {
        "jsCode": "return $input.all();"
      },
      "typeVersion": 2
    }
  ],
  "pinData": {
    "When clicking ‘Execute workflow’": [
      {
        "slug": "batman-typing-on-a-laptop",
        "prompt": "Generate an image of batman typing on a laptop"
      }
    ]
  },
  "connections": {
    "4a41c6c9-8467-4d49-a758-13cbf7b5c6ce": {
      "main": [
        [
          {
            "node": "0b478d3e-481c-4190-bfea-ea2d13d0c1fc",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "773eab92-6f49-4b35-bde8-081c86785c9a": {
      "main": [
        [
          {
            "node": "67d0cf44-13b2-4cee-a796-8fd021dd4a2b",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "67d0cf44-13b2-4cee-a796-8fd021dd4a2b": {
      "main": [
        [
          {
            "node": "4a41c6c9-8467-4d49-a758-13cbf7b5c6ce",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "0b478d3e-481c-4190-bfea-ea2d13d0c1fc": {
      "main": [
        [
          {
            "node": "225e26b5-97b7-4186-9c71-bb2d8bcaa7c6",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "225e26b5-97b7-4186-9c71-bb2d8bcaa7c6": {
      "main": [
        [
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            "node": "855d3c0d-0a4b-4a6b-a8cd-be67cff0928b",
            "type": "main",
            "index": 0
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    },
    "855d3c0d-0a4b-4a6b-a8cd-be67cff0928b": {
      "main": [
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            "node": "c124d2ca-f8a6-4b59-84dd-61181bcc2501",
            "type": "main",
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    "239aa1ee-ef8d-41f6-a34c-a0d097e9d849": {
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            "type": "main",
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      ]
    },
    "76eafb67-e5b6-4bc2-ac8d-e2661ef10f44": {
      "main": [
        [
          {
            "node": "773eab92-6f49-4b35-bde8-081c86785c9a",
            "type": "main",
            "index": 0
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        ]
      ]
    }
  }
}
よくある質問

このワークフローの使い方は?

上記のJSON設定コードをコピーし、n8nインスタンスで新しいワークフローを作成して「JSONからインポート」を選択、設定を貼り付けて認証情報を必要に応じて変更してください。

このワークフローはどんな場面に適していますか?

中級 - コンテンツ作成, マルチモーダルAI

有料ですか?

このワークフローは完全無料です。ただし、ワークフローで使用するサードパーティサービス(OpenAI APIなど)は別途料金が発生する場合があります。

ワークフロー情報
難易度
中級
ノード数12
カテゴリー2
ノードタイプ6
難易度説明

経験者向け、6-15ノードの中程度の複雑さのワークフロー

作成者
Jay Emp0

Jay Emp0

@jay-emp0

AI and Automation developer. Im implementing n8n and ai tools to automate marketing and sales in companies

外部リンク
n8n.ioで表示

このワークフローを共有

カテゴリー

カテゴリー: 34