個人アシスタント MCP サーバー
上級
これはOther, AI, IT Ops分野の自動化ワークフローで、20個のノードを含みます。主にGmailTool, Agent, GoogleSheetsTool, GoogleCalendarTool, McpTriggerなどのノードを使用、AI技術を活用したスマート自動化を実現。 MCPを使用してGoogle Gemini、Gmail、カレンダーを統合した個人アシスタントを構築する
前提条件
- •Googleアカウント + Gmail API認証情報
- •Google Sheets API認証情報
- •Google Gemini API Key
使用ノード (20)
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
{
"id": "KhUd3rHKtZAImiXZ",
"meta": {
"instanceId": "9219ebc7795bea866f70aa3d977d54417fdf06c41944be95e20cfb60f992db19",
"templateCredsSetupCompleted": true
},
"name": "Personal Assistant MCP server",
"tags": [],
"nodes": [
{
"id": "f27f3d00-8019-401f-a1c4-5c9754ca5d7e",
"name": "チャットメッセージ受信時",
"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 Chat Model",
"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": "Simple Memory",
"type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
"position": [
120,
140
],
"parameters": {},
"typeVersion": 1.3
},
{
"id": "5c49309e-054c-4097-b8c3-1bf0b10539ec",
"name": "MCP Server Trigger",
"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 Client",
"type": "@n8n/n8n-nodes-langchain.mcpClientTool",
"position": [
480,
140
],
"parameters": {
"sseEndpoint": "<set-your-url-here>"
},
"typeVersion": 1
},
{
"id": "24d7de59-9db2-43e8-ad2a-923bbfc9877b",
"name": "イベント作成",
"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": "イベント更新",
"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": "メール下書き作成",
"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": "Personal Assistant",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
40,
-60
],
"parameters": {
"options": {}
},
"typeVersion": 1.9
},
{
"id": "04c5d14f-a80d-4113-b3ff-a6ee1ab3917e",
"name": "付箋",
"type": "n8n-nodes-base.stickyNote",
"position": [
920,
280
],
"parameters": {
"color": 5,
"width": 560,
"height": 620,
"content": "# Calendar nodes\n\nYou could order your agent to create a new event in your Google Calendar, find a specific event, get multiple events or update an event's details. \n\n**The true power of these nodes regarding Email, CRM and Calendar remains in combining multiple into one set of instructions**.\n\n## Examples:\n\n- Find the contact for Jhon for A. Corp and send him an email asking saying that you have scheduled the meeting for next Wednesday at 9AM. Draft an email to remind him of the details and the topic of discussion being the weekly update call and the main company bottlenecks.\n- Update the contact details for Jhon since he changed his email and company to B corp and john[at]bcorpfakeemail[dot]com and please update me about my upcoming meetings with him next month.\n- Send me a summary for all my meetings today. Draft one email for each different person that I'll meet with today, reminding them about today's meeting\n"
},
"typeVersion": 1
},
{
"id": "0de610d2-20bf-4fd4-b93e-60b082d22e56",
"name": "付箋1",
"type": "n8n-nodes-base.stickyNote",
"position": [
0,
700
],
"parameters": {
"color": 3,
"width": 460,
"height": 500,
"content": "# Email nodes\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nYour AI Agent will be able to search through your email inbox to find specific email content for you. Based on this records you can fetch information quickly and order to draft responses to review later.\n\n## Examples:\n\n- hey what were the last 5 emails sent to Jon from X corp? \n- Draft an email with these details to Jon sharing I can't make it today and propose a new time for 9AM tomorrow. "
},
"typeVersion": 1
},
{
"id": "e084e23e-473b-4798-a39c-00529ef9e827",
"name": "付箋2",
"type": "n8n-nodes-base.stickyNote",
"position": [
-720,
360
],
"parameters": {
"color": 4,
"width": 660,
"height": 480,
"content": "# CRM nodes\n\nWith these node operations your \nAI agent will be able to do the following:\n\n- Add a new row with contact data\n- Find a row and its details in the table\n- Update a value or group of values\n\n\n## Examples:\n\n- Add a new contact data with Rick as first name\n his cell is +1 XXX XXX XXXX. \nI will tell you the email later on.\n- Can you tell me the details and email for Jon Doe?\n I want to send him an email reminder.\n- Update Rick's email to rick[at]someemail[dot]com from X corp. please."
},
"typeVersion": 1
},
{
"id": "dc9dcee5-35ec-4ea3-8c67-21c277705dec",
"name": "付箋3",
"type": "n8n-nodes-base.stickyNote",
"position": [
360,
-220
],
"parameters": {
"width": 480,
"height": 480,
"content": "## MCP Client\n\nPaste your MCP client URL from the MCP server trigger node.\n\nCustomize your output node to receive the workflow completion notifications (eg. Telegram, Gmail) from your personal assistant"
},
"typeVersion": 1
},
{
"id": "1764e9cd-7fc1-46e7-bc97-33d4b81d5141",
"name": "付箋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": "新規行追加",
"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": "行検索",
"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": "行更新",
"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": "メール検索",
"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": "単一イベント検索",
"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": "複数イベント検索",
"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": {
"e3bc61e0-1d95-4554-b7ba-f76c3f105339": {
"ai_tool": [
[
{
"node": "5c49309e-054c-4097-b8c3-1bf0b10539ec",
"type": "ai_tool",
"index": 0
}
]
]
},
"24e5ee35-c53c-4e82-9d79-d48d9220d7ac": {
"ai_tool": [
[
{
"node": "26538db2-f3af-47a8-b97e-2afa7d9ea05d",
"type": "ai_tool",
"index": 0
}
]
]
},
"461469da-c47a-486f-98c2-71fcc9abc235": {
"ai_tool": [
[
{
"node": "5c49309e-054c-4097-b8c3-1bf0b10539ec",
"type": "ai_tool",
"index": 0
}
]
]
},
"b4dda81f-fa22-43ec-a841-7b924b8884e8": {
"ai_tool": [
[
{
"node": "5c49309e-054c-4097-b8c3-1bf0b10539ec",
"type": "ai_tool",
"index": 0
}
]
]
},
"7bebda2e-711f-478b-8ba3-36306b1ffb49": {
"ai_tool": [
[
{
"node": "5c49309e-054c-4097-b8c3-1bf0b10539ec",
"type": "ai_tool",
"index": 0
}
]
]
},
"01c0ba70-c1b1-454f-9b4e-0727c8280ace": {
"ai_tool": [
[
{
"node": "5c49309e-054c-4097-b8c3-1bf0b10539ec",
"type": "ai_tool",
"index": 0
}
]
]
},
"24d7de59-9db2-43e8-ad2a-923bbfc9877b": {
"ai_tool": [
[
{
"node": "5c49309e-054c-4097-b8c3-1bf0b10539ec",
"type": "ai_tool",
"index": 0
}
]
]
},
"54a2e041-8c5c-40bb-ae6b-1494b8a5a198": {
"ai_tool": [
[
{
"node": "5c49309e-054c-4097-b8c3-1bf0b10539ec",
"type": "ai_tool",
"index": 0
}
]
]
},
"aaa58803-52ad-439b-8876-05a84fc63eaf": {
"ai_memory": [
[
{
"node": "26538db2-f3af-47a8-b97e-2afa7d9ea05d",
"type": "ai_memory",
"index": 0
}
]
]
},
"40efd312-032f-496b-8485-a6a49001aa75": {
"ai_tool": [
[
{
"node": "5c49309e-054c-4097-b8c3-1bf0b10539ec",
"type": "ai_tool",
"index": 0
}
]
]
},
"8ac5c33e-f4fb-4627-98d5-b66838db3037": {
"ai_tool": [
[
{
"node": "5c49309e-054c-4097-b8c3-1bf0b10539ec",
"type": "ai_tool",
"index": 0
}
]
]
},
"49e4bd69-141f-47ae-bb97-f03a92e56131": {
"ai_languageModel": [
[
{
"node": "26538db2-f3af-47a8-b97e-2afa7d9ea05d",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"f27f3d00-8019-401f-a1c4-5c9754ca5d7e": {
"main": [
[
{
"node": "26538db2-f3af-47a8-b97e-2afa7d9ea05d",
"type": "main",
"index": 0
}
]
]
}
}
}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？
上級 - その他, 人工知能, IT運用
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。
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ワークフロー情報
難易度
上級
ノード数20
カテゴリー3
ノードタイプ10
作成者
Aitor | 1node.ai
@aitoralonsoHi, 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.
外部リンク
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