Bright Data MCPサーバーとGoogle Geminiを使ったLinkedInウェブスクレイピング
上級
これはAI, Marketing, 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Set, Code, Merge, Function, McpClient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。 Bright Data MCPサーバーとGoogle Geminiを使用したLinkedInデータの抽出・変換
前提条件
- •ターゲットAPIの認証情報が必要な場合あり
- •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": "D2RkoPZlkKFRUrNu",
"meta": {
"instanceId": "885b4fb4a6a9c2cb5621429a7b972df0d05bb724c20ac7dac7171b62f1c7ef40",
"templateCredsSetupCompleted": true
},
"name": "LinkedIn Web Scraping with Bright Data MCP Server & Google Gemini",
"tags": [
{
"id": "ZOwtAMLepQaGW76t",
"name": "Building Blocks",
"createdAt": "2025-04-13T15:23:40.462Z",
"updatedAt": "2025-04-13T15:23:40.462Z"
},
{
"id": "ddPkw7Hg5dZhQu2w",
"name": "AI",
"createdAt": "2025-04-13T05:38:08.053Z",
"updatedAt": "2025-04-13T05:38:08.053Z"
}
],
"nodes": [
{
"id": "68715d64-ce99-4e23-81ed-fe8f7d08ebd7",
"name": "「Test workflow」クリック時",
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"position": [
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"parameters": {},
"typeVersion": 1
},
{
"id": "e0295397-2926-4964-8be5-c0341de29a02",
"name": "付箋1",
"type": "n8n-nodes-base.stickyNote",
"position": [
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-420
],
"parameters": {
"color": 3,
"width": 440,
"height": 320,
"content": "## Bright Data LinkedIn Person Scraper"
},
"typeVersion": 1
},
{
"id": "cdf42164-569e-4140-9847-4751d69c6b7b",
"name": "URLを設定",
"type": "n8n-nodes-base.set",
"position": [
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],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "214e61a0-3587-453f-baf5-eac013990857",
"name": "url",
"type": "string",
"value": "https://www.linkedin.com/in/ranjan-dailata/"
},
{
"id": "45014942-0a2e-4f46-b395-f82f97bfa93e",
"name": "webhook_url",
"type": "string",
"value": "https://webhook.site/ce41e056-c097-48c8-a096-9b876d3abbf7"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "5769fce6-bcd7-4a13-b992-cd6d955a2cf1",
"name": "Bright Data MCP Client For LinkedIn Person",
"type": "n8n-nodes-mcp.mcpClient",
"notes": "Scrape a single webpage URL with advanced options for content extraction and get back the results in MarkDown language.",
"position": [
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-300
],
"parameters": {
"toolName": "web_data_linkedin_person_profile",
"operation": "executeTool",
"toolParameters": "={\n \"url\": \"{{ $json.url }}\"\n} "
},
"credentials": {
"mcpClientApi": {
"id": "JtatFSfA2kkwctYa",
"name": "MCP Client (STDIO) account"
}
},
"notesInFlow": true,
"typeVersion": 1
},
{
"id": "56e37aa6-9719-4879-80af-a10c091377fb",
"name": "付箋",
"type": "n8n-nodes-base.stickyNote",
"position": [
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],
"parameters": {
"color": 4,
"width": 440,
"height": 320,
"content": "## Bright Data LinkedIn Company Scraper"
},
"typeVersion": 1
},
{
"id": "69afab25-32c6-4849-b2f9-4a2b25657c37",
"name": "Bright Dataの全ツールをリスト表示",
"type": "n8n-nodes-mcp.mcpClient",
"position": [
-420,
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],
"parameters": {},
"credentials": {
"mcpClientApi": {
"id": "JtatFSfA2kkwctYa",
"name": "MCP Client (STDIO) account"
}
},
"typeVersion": 1
},
{
"id": "feb16a2b-fdf7-49d4-bcd5-848ccaf66639",
"name": "Bright Data MCP Client For LinkedIn Company",
"type": "n8n-nodes-mcp.mcpClient",
"notes": "Scrape a single webpage URL with advanced options for content extraction and get back the results in MarkDown language.",
"position": [
20,
50
],
"parameters": {
"toolName": "web_data_linkedin_company_profile",
"operation": "executeTool",
"toolParameters": "={\n \"url\": \"{{ $json.url }}\"\n} "
},
"credentials": {
"mcpClientApi": {
"id": "JtatFSfA2kkwctYa",
"name": "MCP Client (STDIO) account"
}
},
"notesInFlow": true,
"typeVersion": 1
},
{
"id": "e5117eb1-a757-4c28-965e-87ea03213ed1",
"name": "LinkedIn Company URLを設定",
"type": "n8n-nodes-base.set",
"position": [
-200,
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],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "214e61a0-3587-453f-baf5-eac013990857",
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"type": "string",
"value": "https://www.linkedin.com/company/bright-data/"
},
{
"id": "45014942-0a2e-4f46-b395-f82f97bfa93e",
"name": "webhook_url",
"type": "string",
"value": "https://webhook.site/ce41e056-c097-48c8-a096-9b876d3abbf7"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "99f45d7f-ad79-4ffc-8299-c71bd870f8fb",
"name": "Webhook for LinkedIn Company Web Scraper",
"type": "n8n-nodes-base.httpRequest",
"position": [
1060,
40
],
"parameters": {
"url": "={{ $('Set the LinkedIn Company URL').item.json.webhook_url }}",
"options": {},
"jsonBody": "={\n \"about\": {{ JSON.stringify($json.about[0]) }},\n \"story\": {{ JSON.stringify($json.company_story[0]) }}\n}",
"sendBody": true,
"specifyBody": "json"
},
"typeVersion": 4.2
},
{
"id": "5dfd2630-17d9-4a13-8cd6-57a564ef4a26",
"name": "LinkedIn Data Extractor",
"type": "@n8n/n8n-nodes-langchain.informationExtractor",
"position": [
240,
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],
"parameters": {
"text": "=Write a complete story of the provided company information in JSON. Use the following Company info to produce a story or a blog post. Make sure to incorporate all the provided company context.\n\nHere's the Company Info in JSON - {{ $json.input }}",
"options": {
"systemPromptTemplate": "You are an expert data formatter"
},
"attributes": {
"attributes": [
{
"name": "company_story",
"required": true,
"description": "Detailed Company Info"
}
]
}
},
"typeVersion": 1
},
{
"id": "d1927c08-5ded-4b0b-b60b-bed126040d38",
"name": "Google Gemini Chat Model",
"type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
"position": [
328,
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],
"parameters": {
"options": {},
"modelName": "models/gemini-2.0-flash-exp"
},
"credentials": {
"googlePalmApi": {
"id": "YeO7dHZnuGBVQKVZ",
"name": "Google Gemini(PaLM) Api account"
}
},
"typeVersion": 1
},
{
"id": "0de1d200-c35a-41df-b512-8b97b92f14db",
"name": "Bright Dataの利用可能な全ツールをリスト表示",
"type": "n8n-nodes-mcp.mcpClient",
"position": [
-420,
-300
],
"parameters": {},
"credentials": {
"mcpClientApi": {
"id": "JtatFSfA2kkwctYa",
"name": "MCP Client (STDIO) account"
}
},
"typeVersion": 1
},
{
"id": "3f884694-b8f3-478a-b1a3-f46326a0c96f",
"name": "コード",
"type": "n8n-nodes-base.code",
"position": [
318,
-100
],
"parameters": {
"jsCode": "jsonContent = JSON.parse($input.first().json.result.content[0].text) \nreturn jsonContent\n"
},
"typeVersion": 2
},
{
"id": "67036198-4d7d-42d9-93cf-ffc65649bae0",
"name": "マージ",
"type": "n8n-nodes-base.merge",
"position": [
616,
50
],
"parameters": {},
"typeVersion": 3.1
},
{
"id": "77423290-bd08-4dc8-9f37-cf8fec9f6a63",
"name": "集計",
"type": "n8n-nodes-base.aggregate",
"position": [
836,
50
],
"parameters": {
"options": {},
"fieldsToAggregate": {
"fieldToAggregate": [
{
"fieldToAggregate": "about"
},
{
"fieldToAggregate": "output.company_story"
}
]
}
},
"typeVersion": 1
},
{
"id": "91d25405-afb3-4ed6-b8fa-52ab64a654e2",
"name": "LinkedIn person情報抽出用バイナリデータ作成",
"type": "n8n-nodes-base.function",
"position": [
320,
-500
],
"parameters": {
"functionCode": "items[0].binary = {\n data: {\n data: new Buffer(JSON.stringify(items[0].json, null, 2)).toString('base64')\n }\n};\nreturn items;"
},
"typeVersion": 1
},
{
"id": "3e74c49e-eb31-43b1-b8e1-ed960bd83ca1",
"name": "LinkedIn person情報をディスクに書き込み",
"type": "n8n-nodes-base.readWriteFile",
"position": [
520,
-500
],
"parameters": {
"options": {},
"fileName": "d:\\LinkedIn-Person.json",
"operation": "write"
},
"typeVersion": 1
},
{
"id": "f92b3505-2af6-42aa-bf4b-8b7b6cb97364",
"name": "LinkedIn company情報抽出用バイナリデータ作成",
"type": "n8n-nodes-base.function",
"position": [
1000,
-180
],
"parameters": {
"functionCode": "items[0].binary = {\n data: {\n data: new Buffer(JSON.stringify(items[0].json, null, 2)).toString('base64')\n }\n};\nreturn items;"
},
"typeVersion": 1
},
{
"id": "6ed1402b-4858-4311-bede-f0b8f28acb9f",
"name": "LinkedIn company情報をディスクに書き込み",
"type": "n8n-nodes-base.readWriteFile",
"position": [
1220,
-180
],
"parameters": {
"options": {},
"fileName": "d:\\LinkedIn-Company.json",
"operation": "write"
},
"typeVersion": 1
},
{
"id": "335efc2b-80e3-4fac-b31f-82fff4ac4e65",
"name": "Webhook for LinkedIn Person Web Scraper",
"type": "n8n-nodes-base.httpRequest",
"position": [
318,
-300
],
"parameters": {
"url": "={{ $('Set the URLs').item.json.webhook_url }}",
"options": {},
"sendBody": true,
"bodyParameters": {
"parameters": [
{
"name": "response",
"value": "={{ $json.result.content[0].text }}"
}
]
}
},
"typeVersion": 4.2
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "35815900-1729-40c7-b128-778eabb62ec1",
"connections": {
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"d1927c08-5ded-4b0b-b60b-bed126040d38": {
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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？
上級 - 人工知能, マーケティング, 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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