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我的工作流

中级

这是一个AI Summarization、Multimodal AI领域的自动化工作流，包含 13 个节点。主要使用 If、Set、Gmail、SplitInBatches、Agent 等节点。 整理 Gmail：使用 GPT-4 分类归档非活跃邮件

前置要求
  • •Google 账号和 Gmail API 凭证
  • •OpenAI API Key

使用的节点 (13 个)

If
Set
NoOp
Gmail
StickyNote
SplitInBatches
Agent
ScheduleTrigger
LmChatOpenAi
OutputParserStructured

分类

AI Summarization
Multimodal AI
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
{
  "name": "我的工作流",
  "nodes": [
    {
      "id": "7e91ccc0-03e5-4989-8c3f-d3635313f393",
      "name": "由 Github 模型提供支持",
      "type": "n8n-nodes-base.scheduleTrigger",
      "position": [
        -864,
        368
      ],
      "parameters": {
        "rule": {
          "interval": [
            {
              "triggerAtHour": 2
            }
          ]
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "eea7bc1f-c4a4-4c2d-bd6f-27f977948e32",
      "name": "列出旧收件箱邮件",
      "type": "n8n-nodes-base.gmail",
      "position": [
        -640,
        368
      ],
      "webhookId": "a77f2f37-91b8-44e1-9d9e-7a58136627c0",
      "parameters": {
        "simple": false,
        "filters": {
          "q": "label:inbox older_than:45d",
          "labelIds": [
            "INBOX"
          ],
          "readStatus": "read"
        },
        "options": {},
        "operation": "getAll",
        "returnAll": true
      },
      "typeVersion": 2.1,
      "alwaysOutputData": false
    },
    {
      "id": "d88c4116-55e9-48b8-ae1f-9d89cc39bd99",
      "name": "为 AI 准备邮件",
      "type": "n8n-nodes-base.set",
      "position": [
        -192,
        240
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "5d3c4c5b-5f80-4340-82ca-fb584a1fc953",
              "name": "threadId",
              "type": "string",
              "value": "={{ $json.threadId }}"
            },
            {
              "id": "a33a5a8a-dc7a-4fed-9262-8c6d10434128",
              "name": "messageId",
              "type": "string",
              "value": "={{ $json.id }}"
            },
            {
              "id": "c982f401-ce58-4d5e-ba30-a13d03971705",
              "name": "Subject",
              "type": "string",
              "value": "={{ $json.subject }}"
            },
            {
              "id": "c18cd58e-407a-48a4-b9e1-5877a1f90df4",
              "name": "text",
              "type": "string",
              "value": "={{ $json.text }}"
            }
          ]
        }
      },
      "typeVersion": 3.4
    },
    {
      "id": "57e6c6b6-fe9a-49ff-aac6-3687bdb3b236",
      "name": "遍历邮件",
      "type": "n8n-nodes-base.splitInBatches",
      "position": [
        -416,
        368
      ],
      "parameters": {
        "options": {},
        "batchSize": 50
      },
      "typeVersion": 3
    },
    {
      "id": "3dab757d-460d-4935-a6bc-10e761072575",
      "name": "AI 代理",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        32,
        240
      ],
      "parameters": {
        "text": "=You are an assistant classifying Gmail emails. Output JSON only, no prose.\n\nOnly use these inputs:\nthreadId: {{ $json.threadId }}\nmessageId: {{ $json.messageId }}\nsubject: {{ $json.subject }}\ntext: {{ $json.text }}\n\nAssume today's date is {{ $now.toFormat('yyyy-LL-dd') }}.\n\nTasks:\n1) Extract a due date from the text if present, format YYYY-MM-DD. If none, use null.\n2) Decide if the email requires action. Action means at least one of:\n   - It is an invoice or bill that expects payment\n   - It explicitly requests a reply or a decision\n   - It clearly contains a task or meeting to schedule\n3) Set trashable = true if any of these are true:\n   - due_date is null\n   - due_date is earlier than today\n   - requires_action is false\n   Otherwise trashable = false.\n\nReturn JSON with this exact structure:\n{\n  \"threadId\": \"<string>\",\n  \"messageId\": \"<string>\",\n  \"requires_action\": true | false,\n  \"due_date\": \"YYYY-MM-DD\" | null,\n  \"trashable\": true | false,\n  \"reason\": \"<short explanation>\"\n}\n",
        "options": {},
        "promptType": "define",
        "hasOutputParser": true
      },
      "typeVersion": 2.2
    },
    {
      "id": "54867a18-8d2b-4697-92ed-b01c53cb322c",
      "name": "OpenAI 聊天模型",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "position": [
        48,
        464
      ],
      "parameters": {
        "model": {
          "__rl": true,
          "mode": "list",
          "value": "gpt-4o-mini",
          "cachedResultName": "gpt-4o-mini"
        },
        "options": {}
      },
      "typeVersion": 1.2
    },
    {
      "id": "20193ea2-1b6d-428b-9219-160ffab88242",
      "name": "结构化输出解析器",
      "type": "@n8n/n8n-nodes-langchain.outputParserStructured",
      "position": [
        176,
        464
      ],
      "parameters": {
        "schemaType": "manual",
        "inputSchema": "{\n  \"title\": \"SimpleEmailTriage\",\n  \"type\": \"object\",\n  \"required\": [\"threadId\", \"messageId\", \"requires_action\", \"due_date\", \"trashable\", \"reason\"],\n  \"properties\": {\n    \"threadId\": { \"type\": \"string\" },\n    \"messageId\": { \"type\": \"string\" },\n    \"requires_action\": { \"type\": \"boolean\" },\n    \"due_date\": { \"type\": [\"string\", \"null\"], \"pattern\": \"^\\\\d{4}-\\\\d{2}-\\\\d{2}$\" },\n    \"trashable\": { \"type\": \"boolean\" },\n    \"reason\": { \"type\": \"string\" }\n  },\n  \"additionalProperties\": false\n}\n"
      },
      "typeVersion": 1.3
    },
    {
      "id": "2495ccbf-8a5b-4cc3-bce3-6d961616dc16",
      "name": "已完成",
      "type": "n8n-nodes-base.noOp",
      "position": [
        -192,
        48
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "e7a26dcc-ded8-4d74-8fff-19942a46c5cc",
      "name": "如果 - 应归档？",
      "type": "n8n-nodes-base.if",
      "position": [
        384,
        368
      ],
      "parameters": {
        "options": {},
        "conditions": {
          "options": {
            "version": 2,
            "leftValue": "",
            "caseSensitive": true,
            "typeValidation": "strict"
          },
          "combinator": "and",
          "conditions": [
            {
              "id": "7426c831-e458-48fe-80ef-5b2fe11c897c",
              "operator": {
                "type": "boolean",
                "operation": "true",
                "singleValue": true
              },
              "leftValue": "={{ $json.output.trashable }}",
              "rightValue": ""
            }
          ]
        }
      },
      "typeVersion": 2.2
    },
    {
      "id": "c9824337-668f-490b-a32c-0e10c6ebe7db",
      "name": "便签",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        0,
        0
      ],
      "parameters": {
        "color": 5,
        "width": 304,
        "height": 608,
        "content": "### 🧠 AI 邮件分类器"
      },
      "typeVersion": 1
    },
    {
      "id": "5a40520c-0d16-442f-a9ef-d13ca97d204d",
      "name": "便签1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -704,
        112
      ],
      "parameters": {
        "color": 5,
        "height": 416,
        "content": "### 📥 Gmail：列出旧邮件"
      },
      "typeVersion": 1
    },
    {
      "id": "0672da9a-b5bb-4709-ac87-99ddb56632cd",
      "name": "便签2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -944,
        112
      ],
      "parameters": {
        "color": 5,
        "height": 416,
        "content": "### 📆 安排工作流程"
      },
      "typeVersion": 1
    },
    {
      "id": "ef9dfef6-9d58-4d49-9bc6-407bd4853b35",
      "name": "归档邮件",
      "type": "n8n-nodes-base.gmail",
      "position": [
        608,
        448
      ],
      "webhookId": "eeb7c097-a237-4d0f-98bc-ae823c89822b",
      "parameters": {
        "labelIds": [
          "INBOX"
        ],
        "resource": "thread",
        "threadId": "={{ $json.output.threadId }}",
        "operation": "removeLabels"
      },
      "typeVersion": 2.1
    }
  ],
  "connections": {
    "AI Agent": {
      "main": [
        [
          {
            "node": "If - Should archived?",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Archive Email": {
      "main": [
        [
          {
            "node": "Loop Over Emails",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Loop Over Emails": {
      "main": [
        [
          {
            "node": "Completed",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Prep Email for AI",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Schedule Trigger": {
      "main": [
        [
          {
            "node": "List old inbox emails",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "OpenAI Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "AI Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Prep Email for AI": {
      "main": [
        [
          {
            "node": "AI Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "If - Should archived?": {
      "main": [
        [
          {
            "node": "Archive Email",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Loop Over Emails",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "List old inbox emails": {
      "main": [
        [
          {
            "node": "Loop Over Emails",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Structured Output Parser": {
      "ai_outputParser": [
        [
          {
            "node": "AI Agent",
            "type": "ai_outputParser",
            "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？

这是一个中级难度的工作流，适用于AI Summarization、Multimodal AI等场景。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

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。

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工作流信息
难度等级
中级
节点数量13
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
Matt Chong | n8n Creator

Matt Chong | n8n Creator

@mattxchong

Automation nerd fueled by good coffee, deep curiosity, and clean flows.

外部链接
在 n8n.io 上查看 →

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