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个人助理 MCP 服务器

高级

这是一个Other, AI, IT Ops领域的自动化工作流，包含 20 个节点。主要使用 GmailTool, Agent, GoogleSheetsTool, GoogleCalendarTool, McpTrigger 等节点，结合人工智能技术实现智能自动化。 使用MCP构建集成Google Gemini、Gmail和日历的个人助理

前置要求
  • •Google 账号和 Gmail API 凭证
  • •Google Sheets API 凭证
  • •Google Gemini API Key

使用的节点 (20)

GmailTool
StickyNote
Agent
GoogleSheetsTool
GoogleCalendarTool
McpTrigger
ChatTrigger
McpClientTool
LmChatGoogleGemini
MemoryBufferWindow

分类

其他
人工智能
IT 运维
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": "KhUd3rHKtZAImiXZ",
  "meta": {
    "instanceId": "9219ebc7795bea866f70aa3d977d54417fdf06c41944be95e20cfb60f992db19",
    "templateCredsSetupCompleted": true
  },
  "name": "个人助理 MCP 服务器",
  "tags": [],
  "nodes": [
    {
      "id": "f27f3d00-8019-401f-a1c4-5c9754ca5d7e",
      "name": "当收到聊天消息时",
      "type": "@n8n/n8n-nodes-langchain.chatTrigger",
      "position": [
        -220,
        -60
      ],
      "webhookId": "989c3a79-5a0c-4ca1-a542-55e060816121",
      "parameters": {
        "options": {}
      },
      "typeVersion": 1.1
    },
    {
      "id": "49e4bd69-141f-47ae-bb97-f03a92e56131",
      "name": "Google Gemini 聊天模型",
      "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
      "position": [
        -80,
        140
      ],
      "parameters": {
        "options": {},
        "modelName": "models/gemini-2.5-pro-preview-05-06"
      },
      "credentials": {
        "googlePalmApi": {
          "id": "MF12DwQJWL1egyiN",
          "name": "Google Gemini(PaLM) Api account"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "aaa58803-52ad-439b-8876-05a84fc63eaf",
      "name": "简单记忆",
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "position": [
        120,
        140
      ],
      "parameters": {},
      "typeVersion": 1.3
    },
    {
      "id": "5c49309e-054c-4097-b8c3-1bf0b10539ec",
      "name": "MCP 服务器触发器",
      "type": "@n8n/n8n-nodes-langchain.mcpTrigger",
      "position": [
        20,
        340
      ],
      "webhookId": "b37ab045-0b99-4d57-af44-6ae1e9ac6381",
      "parameters": {
        "path": "b37ab045-0b99-4d57-af44-6ae1e9ac6381"
      },
      "typeVersion": 1
    },
    {
      "id": "24e5ee35-c53c-4e82-9d79-d48d9220d7ac",
      "name": "MCP 客户端",
      "type": "@n8n/n8n-nodes-langchain.mcpClientTool",
      "position": [
        480,
        140
      ],
      "parameters": {
        "sseEndpoint": "<set-your-url-here>"
      },
      "typeVersion": 1
    },
    {
      "id": "24d7de59-9db2-43e8-ad2a-923bbfc9877b",
      "name": "创建事件",
      "type": "n8n-nodes-base.googleCalendarTool",
      "position": [
        820,
        380
      ],
      "parameters": {
        "calendar": {
          "__rl": true,
          "mode": "list",
          "value": "hello@1node.ai",
          "cachedResultName": "hello@1node.ai"
        },
        "additionalFields": {}
      },
      "credentials": {
        "googleCalendarOAuth2Api": {
          "id": "UfvyikkM1kt4EcMl",
          "name": "Google Calendar account"
        }
      },
      "typeVersion": 1.3
    },
    {
      "id": "54a2e041-8c5c-40bb-ae6b-1494b8a5a198",
      "name": "更新事件",
      "type": "n8n-nodes-base.googleCalendarTool",
      "position": [
        580,
        720
      ],
      "parameters": {
        "eventId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Event_ID', ``, 'string') }}",
        "calendar": {
          "__rl": true,
          "mode": "list",
          "value": "hello@1node.ai",
          "cachedResultName": "hello@1node.ai"
        },
        "operation": "update",
        "updateFields": {}
      },
      "credentials": {
        "googleCalendarOAuth2Api": {
          "id": "UfvyikkM1kt4EcMl",
          "name": "Google Calendar account"
        }
      },
      "typeVersion": 1.3
    },
    {
      "id": "7bebda2e-711f-478b-8ba3-36306b1ffb49",
      "name": "起草邮件",
      "type": "n8n-nodes-base.gmailTool",
      "position": [
        260,
        780
      ],
      "webhookId": "4e76cb3d-4239-4030-a23a-544029535f70",
      "parameters": {
        "message": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Message', `Sign off as \"Your name, company name\"`, 'string') }}",
        "options": {},
        "subject": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Subject', ``, 'string') }}",
        "resource": "draft"
      },
      "credentials": {
        "gmailOAuth2": {
          "id": "q3P6IybvNdDiPZ52",
          "name": "Gmail account"
        }
      },
      "typeVersion": 2.1
    },
    {
      "id": "26538db2-f3af-47a8-b97e-2afa7d9ea05d",
      "name": "个人助理",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        40,
        -60
      ],
      "parameters": {
        "options": {}
      },
      "typeVersion": 1.9
    },
    {
      "id": "04c5d14f-a80d-4113-b3ff-a6ee1ab3917e",
      "name": "便签",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        920,
        280
      ],
      "parameters": {
        "color": 5,
        "width": 560,
        "height": 620,
        "content": "# 日历节点"
      },
      "typeVersion": 1
    },
    {
      "id": "0de610d2-20bf-4fd4-b93e-60b082d22e56",
      "name": "便签1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        0,
        700
      ],
      "parameters": {
        "color": 3,
        "width": 460,
        "height": 500,
        "content": "# 邮件节点"
      },
      "typeVersion": 1
    },
    {
      "id": "e084e23e-473b-4798-a39c-00529ef9e827",
      "name": "便签2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -720,
        360
      ],
      "parameters": {
        "color": 4,
        "width": 660,
        "height": 480,
        "content": "# CRM 节点"
      },
      "typeVersion": 1
    },
    {
      "id": "dc9dcee5-35ec-4ea3-8c67-21c277705dec",
      "name": "便签3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        360,
        -220
      ],
      "parameters": {
        "width": 480,
        "height": 480,
        "content": "## MCP 客户端"
      },
      "typeVersion": 1
    },
    {
      "id": "1764e9cd-7fc1-46e7-bc97-33d4b81d5141",
      "name": "便签4",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        520,
        280
      ],
      "parameters": {
        "color": 5,
        "width": 400,
        "height": 620,
        "content": ""
      },
      "typeVersion": 1
    },
    {
      "id": "b4dda81f-fa22-43ec-a841-7b924b8884e8",
      "name": "添加新行",
      "type": "n8n-nodes-base.googleSheetsTool",
      "position": [
        -340,
        440
      ],
      "parameters": {
        "columns": {
          "value": {},
          "schema": [],
          "mappingMode": "autoMapInputData",
          "matchingColumns": [],
          "attemptToConvertTypes": false,
          "convertFieldsToString": false
        },
        "options": {},
        "operation": "append",
        "sheetName": {
          "__rl": true,
          "mode": "list",
          "value": "gid=0",
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1JDoEkNqk1c_TrIht2n1XF-jmIWpk48DP3NUaNbhcFV8/edit#gid=0",
          "cachedResultName": "Sheet1"
        },
        "documentId": {
          "__rl": true,
          "mode": "list",
          "value": "1JDoEkNqk1c_TrIht2n1XF-jmIWpk48DP3NUaNbhcFV8",
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1JDoEkNqk1c_TrIht2n1XF-jmIWpk48DP3NUaNbhcFV8/edit?usp=drivesdk",
          "cachedResultName": "Contacts"
        }
      },
      "credentials": {
        "googleSheetsOAuth2Api": {
          "id": "twZdLFsI3kTnqtpG",
          "name": "Google Sheets account"
        }
      },
      "typeVersion": 4.5
    },
    {
      "id": "e3bc61e0-1d95-4554-b7ba-f76c3f105339",
      "name": "查找行",
      "type": "n8n-nodes-base.googleSheetsTool",
      "position": [
        -280,
        580
      ],
      "parameters": {
        "options": {},
        "sheetName": {
          "__rl": true,
          "mode": "list",
          "value": "gid=0",
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1JDoEkNqk1c_TrIht2n1XF-jmIWpk48DP3NUaNbhcFV8/edit#gid=0",
          "cachedResultName": "Sheet1"
        },
        "documentId": {
          "__rl": true,
          "mode": "list",
          "value": "1JDoEkNqk1c_TrIht2n1XF-jmIWpk48DP3NUaNbhcFV8",
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1JDoEkNqk1c_TrIht2n1XF-jmIWpk48DP3NUaNbhcFV8/edit?usp=drivesdk",
          "cachedResultName": "Contacts"
        }
      },
      "credentials": {
        "googleSheetsOAuth2Api": {
          "id": "twZdLFsI3kTnqtpG",
          "name": "Google Sheets account"
        }
      },
      "typeVersion": 4.5
    },
    {
      "id": "461469da-c47a-486f-98c2-71fcc9abc235",
      "name": "更新行",
      "type": "n8n-nodes-base.googleSheetsTool",
      "position": [
        -180,
        680
      ],
      "parameters": {
        "columns": {
          "value": {},
          "schema": [
            {
              "id": "row_number",
              "type": "string",
              "display": true,
              "removed": false,
              "readOnly": true,
              "required": false,
              "displayName": "row_number",
              "defaultMatch": false,
              "canBeUsedToMatch": true
            }
          ],
          "mappingMode": "autoMapInputData",
          "matchingColumns": [
            "row_number"
          ],
          "attemptToConvertTypes": false,
          "convertFieldsToString": false
        },
        "options": {},
        "operation": "update",
        "sheetName": {
          "__rl": true,
          "mode": "list",
          "value": "gid=0",
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1JDoEkNqk1c_TrIht2n1XF-jmIWpk48DP3NUaNbhcFV8/edit#gid=0",
          "cachedResultName": "Sheet1"
        },
        "documentId": {
          "__rl": true,
          "mode": "list",
          "value": "1JDoEkNqk1c_TrIht2n1XF-jmIWpk48DP3NUaNbhcFV8",
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1JDoEkNqk1c_TrIht2n1XF-jmIWpk48DP3NUaNbhcFV8/edit?usp=drivesdk",
          "cachedResultName": "Contacts"
        }
      },
      "credentials": {
        "googleSheetsOAuth2Api": {
          "id": "twZdLFsI3kTnqtpG",
          "name": "Google Sheets account"
        }
      },
      "typeVersion": 4.5
    },
    {
      "id": "01c0ba70-c1b1-454f-9b4e-0727c8280ace",
      "name": "查找邮件",
      "type": "n8n-nodes-base.gmailTool",
      "position": [
        120,
        780
      ],
      "webhookId": "b36e3112-52b1-4e03-a2d3-74d5d4705891",
      "parameters": {
        "filters": {},
        "operation": "getAll",
        "returnAll": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Return_All', ``, 'boolean') }}"
      },
      "credentials": {
        "gmailOAuth2": {
          "id": "q3P6IybvNdDiPZ52",
          "name": "Gmail account"
        }
      },
      "typeVersion": 2.1
    },
    {
      "id": "40efd312-032f-496b-8485-a6a49001aa75",
      "name": "查找单个事件",
      "type": "n8n-nodes-base.googleCalendarTool",
      "position": [
        760,
        520
      ],
      "parameters": {
        "eventId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Event_ID', ``, 'string') }}",
        "options": {},
        "calendar": {
          "__rl": true,
          "mode": "list",
          "value": "hello@1node.ai",
          "cachedResultName": "hello@1node.ai"
        },
        "operation": "get"
      },
      "credentials": {
        "googleCalendarOAuth2Api": {
          "id": "UfvyikkM1kt4EcMl",
          "name": "Google Calendar account"
        }
      },
      "typeVersion": 1.3
    },
    {
      "id": "8ac5c33e-f4fb-4627-98d5-b66838db3037",
      "name": "查找多个事件",
      "type": "n8n-nodes-base.googleCalendarTool",
      "position": [
        680,
        620
      ],
      "parameters": {
        "limit": 10,
        "options": {},
        "calendar": {
          "__rl": true,
          "mode": "list",
          "value": "hello@1node.ai",
          "cachedResultName": "hello@1node.ai"
        },
        "operation": "getAll"
      },
      "credentials": {
        "googleCalendarOAuth2Api": {
          "id": "UfvyikkM1kt4EcMl",
          "name": "Google Calendar account"
        }
      },
      "typeVersion": 1.3
    }
  ],
  "active": false,
  "pinData": {},
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "99536a4c-8e1b-4b7e-9a2a-8baa404499fe",
  "connections": {
    "Find row": {
      "ai_tool": [
        [
          {
            "node": "MCP Server Trigger",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "MCP Client": {
      "ai_tool": [
        [
          {
            "node": "Personal Assistant",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Update row": {
      "ai_tool": [
        [
          {
            "node": "MCP Server Trigger",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Add new row": {
      "ai_tool": [
        [
          {
            "node": "MCP Server Trigger",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Draft email": {
      "ai_tool": [
        [
          {
            "node": "MCP Server Trigger",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Find emails": {
      "ai_tool": [
        [
          {
            "node": "MCP Server Trigger",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Create event": {
      "ai_tool": [
        [
          {
            "node": "MCP Server Trigger",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Update event": {
      "ai_tool": [
        [
          {
            "node": "MCP Server Trigger",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Simple Memory": {
      "ai_memory": [
        [
          {
            "node": "Personal Assistant",
            "type": "ai_memory",
            "index": 0
          }
        ]
      ]
    },
    "Find single event": {
      "ai_tool": [
        [
          {
            "node": "MCP Server Trigger",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Find multiple events": {
      "ai_tool": [
        [
          {
            "node": "MCP Server Trigger",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Google Gemini Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "Personal Assistant",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "When chat message received": {
      "main": [
        [
          {
            "node": "Personal Assistant",
            "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？

高级 - 其他, 人工智能, IT 运维

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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适合高级用户，包含 16+ 个节点的复杂工作流

作者
Aitor | 1node.ai

Aitor | 1node.ai

@aitoralonso

Hi, I’m Aitor, cofounder of 1node.ai. We help businesses integrate full-scale AI solutions that save time, cut costs, and increase revenue. Guaranteed. Need help building smarter workflows? Visit 1node.ai and let's connect.

外部链接
在 n8n.io 查看 →

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