8
n8n 中文网amn8n.com

照片自动OCR → AI摘要 → Google表格和Gmail通知

中级

这是一个Document Extraction, AI Summarization领域的自动化工作流，包含 15 个节点。主要使用 Code, Gmail, GoogleDrive, HttpRequest, GoogleSheets 等节点。 使用OCR.space从Google Drive图片中提取文本，通过OpenRouter AI生成摘要至表格和Gmail通知

前置要求
  • •Google 账号和 Gmail API 凭证
  • •Google Drive API 凭证
  • •可能需要目标 API 的认证凭证
  • •Google Sheets API 凭证

使用的节点 (15)

Code
NoOp
Gmail
StickyNote
GoogleDrive
HttpRequest
GoogleSheets
Agent
GoogleDriveTrigger
LmChatOpenRouter

分类

文档提取
AI 摘要总结
工作流预览
可视化展示节点连接关系，支持缩放和平移
React Flow
导出工作流
复制以下 JSON 配置到 n8n 导入，即可使用此工作流
{
  "id": "4neKxxXCjvUq8XV7",
  "meta": {
    "instanceId": "15d6057a37b8367f33882dd60593ee5f6cc0c59310ff1dc66b626d726083b48d",
    "templateCredsSetupCompleted": true
  },
  "name": "照片自动 OCR → AI 摘要 → Google Sheets 和 Gmail 通知",
  "tags": [],
  "nodes": [
    {
      "id": "14484c3d-1f78-45b1-a778-48b9d7ac1eee",
      "name": "OpenRouter 聊天模型1",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenRouter",
      "position": [
        880,
        336
      ],
      "parameters": {
        "options": {}
      },
      "credentials": {
        "openRouterApi": {
          "id": "fMR5QJezr3tD108w",
          "name": "簡易デモ"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "b8538a4f-9319-46b6-be09-5e343850d1dc",
      "name": "在 sheet1 中追加行",
      "type": "n8n-nodes-base.googleSheets",
      "position": [
        1312,
        160
      ],
      "parameters": {
        "columns": {
          "value": {
            "処理日": "={{ $now.toISO().split('T')[0] }}",
            "要約結果": "={{ $('Generate Summary with OpenRouter AI1').first().json.output }}",
            "ファイル名": "={{ $('Format OCR Result & Check for Empty1').first().json.fileName }}"
          },
          "schema": [
            {
              "id": "ファイル名",
              "type": "string",
              "display": true,
              "removed": false,
              "required": false,
              "displayName": "ファイル名",
              "defaultMatch": false,
              "canBeUsedToMatch": true
            },
            {
              "id": "要約結果",
              "type": "string",
              "display": true,
              "removed": false,
              "required": false,
              "displayName": "要約結果",
              "defaultMatch": false,
              "canBeUsedToMatch": true
            },
            {
              "id": "処理日",
              "type": "string",
              "display": true,
              "removed": false,
              "required": false,
              "displayName": "処理日",
              "defaultMatch": false,
              "canBeUsedToMatch": true
            }
          ],
          "mappingMode": "defineBelow",
          "matchingColumns": [],
          "attemptToConvertTypes": false,
          "convertFieldsToString": false
        },
        "options": {},
        "operation": "append",
        "sheetName": {
          "__rl": true,
          "mode": "list",
          "value": "gid=0",
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/11BmQnKfY4MmCD4iwlvOFUZPAM6kGMWdny8MefHzE2_0/edit#gid=0",
          "cachedResultName": "要約"
        },
        "documentId": {
          "__rl": true,
          "mode": "list",
          "value": "11BmQnKfY4MmCD4iwlvOFUZPAM6kGMWdny8MefHzE2_0",
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/11BmQnKfY4MmCD4iwlvOFUZPAM6kGMWdny8MefHzE2_0/edit?usp=drivesdk",
          "cachedResultName": "画像要約記録"
        }
      },
      "typeVersion": 4.7
    },
    {
      "id": "11238230-9772-4fce-a3b9-b1c3a3cfffd1",
      "name": "Google Drive 新文件触发器1",
      "type": "n8n-nodes-base.googleDriveTrigger",
      "position": [
        -48,
        160
      ],
      "parameters": {
        "event": "fileCreated",
        "options": {},
        "pollTimes": {
          "item": [
            {
              "mode": "everyMinute"
            }
          ]
        },
        "triggerOn": "specificFolder",
        "folderToWatch": {
          "__rl": true,
          "mode": "list",
          "value": "1jTs0NNXMFTcChRq0C1KEoARVdIOOjQ1r",
          "cachedResultUrl": "https://drive.google.com/drive/folders/1jTs0NNXMFTcChRq0C1KEoARVdIOOjQ1r",
          "cachedResultName": "イメージファイル"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "b31e181b-5ee1-4008-b3c9-541f3b3e65b8",
      "name": "下载图片文件1",
      "type": "n8n-nodes-base.googleDrive",
      "position": [
        224,
        160
      ],
      "parameters": {
        "fileId": {
          "__rl": true,
          "mode": "id",
          "value": "={{ $json.id }}"
        },
        "options": {
          "binaryPropertyName": "data"
        },
        "operation": "download"
      },
      "typeVersion": 3
    },
    {
      "id": "dd60b9e0-1bfc-4ce3-9e2a-86a5582b1dac",
      "name": "使用 OCR.space1 提取文本",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        496,
        160
      ],
      "parameters": {
        "url": "https://api.ocr.space/parse/image",
        "method": "POST",
        "options": {},
        "sendBody": true,
        "contentType": "multipart-form-data",
        "bodyParameters": {
          "parameters": [
            {
              "name": "apikey",
              "value": "*****APIKEY*****"
            },
            {
              "name": "language",
              "value": "jpn"
            },
            {
              "name": "isOverlayRequired",
              "value": "false"
            },
            {
              "name": "file",
              "parameterType": "formBinaryData",
              "inputDataFieldName": "data"
            }
          ]
        }
      },
      "typeVersion": 4.3
    },
    {
      "id": "74bc17b2-2556-4a8e-b331-fe5fee94a711",
      "name": "格式化 OCR 结果并检查是否为空1",
      "type": "n8n-nodes-base.code",
      "position": [
        752,
        160
      ],
      "parameters": {
        "jsCode": "const raw = $input.first()?.json?.ParsedResults?.[0]?.ParsedText || '';\nconst text = String(raw).replace(/\\r/g, ' ').replace(/\\n+/g, ' ').replace(/\\s{2,}/g, ' ').trim();\nconst fileName = $('Download Image File1').first()?.json?.name || 'unknown';\nreturn [{ json: { extractedText: text, fileName: fileName, hasText: text.length > 0 } }];"
      },
      "typeVersion": 2
    },
    {
      "id": "82e9b60c-eaba-434e-ba0d-3f41ed0bbcf8",
      "name": "使用 OpenRouter AI1 生成摘要",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        960,
        160
      ],
      "parameters": {
        "text": "=以下の文章を簡潔に要約してください：\n{{ \n  $if(\n    $('Format OCR Result & Check for Empty1').first()?.json?.extractedText, \n    $('Format OCR Result & Check for Empty1').first().json.extractedText, \n    \"（テキストが見つかりませんでした）\"\n  ) \n}}",
        "options": {},
        "promptType": "define"
      },
      "typeVersion": 3
    },
    {
      "id": "bba8e569-d625-476f-869d-e3c5c39f166b",
      "name": "通过 Gmail1 发送完成通知",
      "type": "n8n-nodes-base.gmail",
      "position": [
        1584,
        160
      ],
      "webhookId": "66c7ac47-8411-437c-8132-f89b024f7e09",
      "parameters": {
        "sendTo": " shukuwa@yubipass.tokyo",
        "message": "=画像ファイル「{{ $('Format OCR Result & Check for Empty1').first().json.fileName }}」のOCR処理が完了しました。\n\n【要約】\n{{ $('Generate Summary with OpenRouter AI1').first().json.message.content }}\n\n【Google Docs】\n新規ドキュメントを作成しました。\nドキュメントID: {{ $('Google Docs へ要約を追記').first().json.documentId }}",
        "options": {},
        "subject": "=OCR処理完了: {{ $('Format OCR Result & Check for Empty1').first().json.fileName }}"
      },
      "typeVersion": 2.1
    },
    {
      "id": "d0cacb65-5059-4def-bb53-9f0026938075",
      "name": "处理完成1",
      "type": "n8n-nodes-base.noOp",
      "position": [
        1872,
        160
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "7c8f33d6-080b-4a16-b7df-d389c1b65b37",
      "name": "便签",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -608,
        -496
      ],
      "parameters": {
        "width": 480,
        "height": 640,
        "content": "## 概述：自动 OCR → AI 摘要 → Google Sheets 和 Gmail"
      },
      "typeVersion": 1
    },
    {
      "id": "6a7a6bfa-3a55-4348-b87c-303ef20a91ee",
      "name": "便签1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -64,
        -160
      ],
      "parameters": {
        "color": 7,
        "height": 304,
        "content": "### 第 1 部分 - 检测和下载图像"
      },
      "typeVersion": 1
    },
    {
      "id": "e8596db6-7332-4257-9863-1d4099879c61",
      "name": "便签2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        192,
        -160
      ],
      "parameters": {
        "color": 7,
        "height": 304,
        "content": "### 第 2 部分 - 提取和清理文本"
      },
      "typeVersion": 1
    },
    {
      "id": "58a38290-9e3a-41c2-9a1b-b3c026eb9c00",
      "name": "便签3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        448,
        -160
      ],
      "parameters": {
        "color": 7,
        "height": 304,
        "content": "### 第 3 部分 - 使用 AI 总结"
      },
      "typeVersion": 1
    },
    {
      "id": "696b9c8a-05e3-44bf-aff0-693d969178de",
      "name": "便签4",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        704,
        -160
      ],
      "parameters": {
        "color": 7,
        "height": 304,
        "content": "### 第 4 部分 - 保存到 Google Sheets"
      },
      "typeVersion": 1
    },
    {
      "id": "6b0c9994-a22f-41aa-968e-36a9adca53bd",
      "name": "便签5",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        960,
        -160
      ],
      "parameters": {
        "color": 7,
        "height": 304,
        "content": "### 第 5 部分 - 通过 Gmail 通知"
      },
      "typeVersion": 1
    }
  ],
  "active": false,
  "pinData": {},
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "cbc1e6fc-2b5e-47f2-8026-909093af9325",
  "connections": {
    "Append row in sheet1": {
      "main": [
        [
          {
            "node": "Send Completion Notification via Gmail1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Download Image File1": {
      "main": [
        [
          {
            "node": "Extract Text with OCR.space1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "OpenRouter Chat Model1": {
      "ai_languageModel": [
        [
          {
            "node": "Generate Summary with OpenRouter AI1",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Extract Text with OCR.space1": {
      "main": [
        [
          {
            "node": "Format OCR Result & Check for Empty1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Google Drive New File Trigger1": {
      "main": [
        [
          {
            "node": "Download Image File1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Format OCR Result & Check for Empty1": {
      "main": [
        [
          {
            "node": "Generate Summary with OpenRouter AI1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Generate Summary with OpenRouter AI1": {
      "main": [
        [
          {
            "node": "Append row in sheet1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Send Completion Notification via Gmail1": {
      "main": [
        [
          {
            "node": "Process Completed1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}
常见问题

如何使用这个工作流？

复制上方的 JSON 配置代码，在您的 n8n 实例中创建新工作流并选择「从 JSON 导入」，粘贴配置后根据需要修改凭证设置即可。

这个工作流适合什么场景？

中级 - 文档提取, AI 摘要总结

需要付费吗？

本工作流完全免费，您可以直接导入使用。但请注意，工作流中使用的第三方服务（如 OpenAI API）可能需要您自行付费。

相关工作流推荐

基于AI的政府资助追踪器（RSS → AI → Google Sheets → 电子邮件）
使用OpenRouter AI、RSS源、Google Sheets和Gmail追踪政府资助
Code
Gmail
Aggregate
+9
21 节点Tsubasa Shukuwa
文档提取
AI医疗报告生成器
使用Gemini AI和Google Workspace从电子邮件生成医疗报告
Set
Code
Gmail
+8
21 节点Abdullah Alshiekh
文档提取
自动向客户发送发票
通过 OCR.Space、GPT-4 和 Google Drive 到 Gmail 实现发票处理的自动化
If
Set
Code
+12
29 节点Michael Taleb
AI 摘要总结
使用 Bright Data API 和 AI 抓取分析 Google 广告并发送邮件报告
使用 Bright Data API 和 AI 抓取分析 Google 广告并发送邮件报告
Set
Code
Gmail
+15
45 节点Zacharia Kimotho
市场调研
仅限表单提交_双源音频转录 --> AI摘要与情感分析 --> Gmail投递
音频转执行简报：使用AssemblyAI和GPT-4进行转录与分析
If
Code
Wait
+7
22 节点Sridevi Edupuganti
文档提取
智能文档流
使用Foxit和Diffbot提取机构信息并总结文档
If
Code
Wait
+5
16 节点Raymond Camden
文档提取
工作流信息
难度等级
中级
节点数量15
分类2
节点类型10
难度说明

适合有一定经验的用户，包含 6-15 个节点的中等复杂度工作流

作者
Tsubasa Shukuwa

Tsubasa Shukuwa

@tsubasa-shukuwa
外部链接
在 n8n.io 查看 →

分享此工作流