使用Bright Data MCP服务器和Google Gemini进行LinkedIn网页抓取
高级
这是一个AI, Marketing, IT Ops领域的自动化工作流，包含 20 个节点。主要使用 Set, Code, Merge, Function, McpClient 等节点，结合人工智能技术实现智能自动化。 使用Bright Data MCP服务器和Google Gemini提取和转换LinkedIn数据
前置要求
- •可能需要目标 API 的认证凭证
- •Google Gemini API Key
使用的节点 (20)
工作流预览
可视化展示节点连接关系，支持缩放和平移
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": "D2RkoPZlkKFRUrNu",
"meta": {
"instanceId": "885b4fb4a6a9c2cb5621429a7b972df0d05bb724c20ac7dac7171b62f1c7ef40",
"templateCredsSetupCompleted": true
},
"name": "使用 Bright Data MCP 服务器和 Google Gemini 进行 LinkedIn 网页抓取",
"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": "当点击“测试工作流”时",
"type": "n8n-nodes-base.manualTrigger",
"position": [
-640,
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"parameters": {},
"typeVersion": 1
},
{
"id": "e0295397-2926-4964-8be5-c0341de29a02",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-260,
-420
],
"parameters": {
"color": 3,
"width": 440,
"height": 320,
"content": "## Bright Data LinkedIn 个人资料抓取器"
},
"typeVersion": 1
},
{
"id": "cdf42164-569e-4140-9847-4751d69c6b7b",
"name": "设置 URL",
"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 客户端（用于 LinkedIn 个人资料）",
"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,
-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": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
-260,
-60
],
"parameters": {
"color": 4,
"width": 440,
"height": 320,
"content": "## Bright Data LinkedIn 公司资料抓取器"
},
"typeVersion": 1
},
{
"id": "69afab25-32c6-4849-b2f9-4a2b25657c37",
"name": "列出 Bright Data 的所有工具",
"type": "n8n-nodes-mcp.mcpClient",
"position": [
-420,
50
],
"parameters": {},
"credentials": {
"mcpClientApi": {
"id": "JtatFSfA2kkwctYa",
"name": "MCP Client (STDIO) account"
}
},
"typeVersion": 1
},
{
"id": "feb16a2b-fdf7-49d4-bcd5-848ccaf66639",
"name": "Bright Data MCP 客户端（用于 LinkedIn 公司资料）",
"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": "设置 LinkedIn 公司 URL",
"type": "n8n-nodes-base.set",
"position": [
-200,
50
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "214e61a0-3587-453f-baf5-eac013990857",
"name": "url",
"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": "LinkedIn 公司网页抓取器的 Webhook",
"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 数据提取器",
"type": "@n8n/n8n-nodes-langchain.informationExtractor",
"position": [
240,
200
],
"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 - {{ $json.input }}",
"options": {
"systemPromptTemplate": "You are an expert data formatter"
},
"attributes": {
"attributes": [
{
"name": "company_story",
"required": true,
"description": "Detailed Company Info"
}
]
}
},
"typeVersion": 1
},
{
"id": "d1927c08-5ded-4b0b-b60b-bed126040d38",
"name": "Google Gemini 聊天模型",
"type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
"position": [
328,
420
],
"parameters": {
"options": {},
"modelName": "models/gemini-2.0-flash-exp"
},
"credentials": {
"googlePalmApi": {
"id": "YeO7dHZnuGBVQKVZ",
"name": "Google Gemini(PaLM) Api account"
}
},
"typeVersion": 1
},
{
"id": "0de1d200-c35a-41df-b512-8b97b92f14db",
"name": "列出 Bright Data 所有可用工具",
"type": "n8n-nodes-mcp.mcpClient",
"position": [
-420,
-300
],
"parameters": {},
"credentials": {
"mcpClientApi": {
"id": "JtatFSfA2kkwctYa",
"name": "MCP Client (STDIO) account"
}
},
"typeVersion": 1
},
{
"id": "3f884694-b8f3-478a-b1a3-f46326a0c96f",
"name": "代码",
"type": "n8n-nodes-base.code",
"position": [
318,
-100
],
"parameters": {
"jsCode": "jsonContent = JSON.parse($input.first().json.result.content[0].text) \nreturn jsonContent\n"
},
"typeVersion": 2
},
{
"id": "67036198-4d7d-42d9-93cf-ffc65649bae0",
"name": "合并",
"type": "n8n-nodes-base.merge",
"position": [
616,
50
],
"parameters": {},
"typeVersion": 3.1
},
{
"id": "77423290-bd08-4dc8-9f37-cf8fec9f6a63",
"name": "聚合",
"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": "为 LinkedIn 个人资料信息提取创建二进制数据",
"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": "将 LinkedIn 个人资料信息写入磁盘",
"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": "为 LinkedIn 公司信息提取创建二进制数据",
"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": "将 LinkedIn 公司信息写入磁盘",
"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": "LinkedIn 个人网页抓取器的 Webhook",
"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": {
"Code": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 0
}
]
]
},
"Merge": {
"main": [
[
{
"node": "Aggregate",
"type": "main",
"index": 0
}
]
]
},
"Aggregate": {
"main": [
[
{
"node": "Webhook for LinkedIn Company Web Scraper",
"type": "main",
"index": 0
},
{
"node": "Create a binary data for LinkedIn company info extract",
"type": "main",
"index": 0
}
]
]
},
"Set the URLs": {
"main": [
[
{
"node": "Bright Data MCP Client For LinkedIn Person",
"type": "main",
"index": 0
}
]
]
},
"LinkedIn Data Extractor": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 1
}
]
]
},
"Google Gemini Chat Model": {
"ai_languageModel": [
[
{
"node": "LinkedIn Data Extractor",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Set the LinkedIn Company URL": {
"main": [
[
{
"node": "Bright Data MCP Client For LinkedIn Company",
"type": "main",
"index": 0
}
]
]
},
"List all tools for Bright Data": {
"main": [
[
{
"node": "Set the LinkedIn Company URL",
"type": "main",
"index": 0
}
]
]
},
"When clicking ‘Test workflow’": {
"main": [
[
{
"node": "List all available tools for Bright Data",
"type": "main",
"index": 0
},
{
"node": "List all tools for Bright Data",
"type": "main",
"index": 0
}
]
]
},
"Webhook for LinkedIn Person Web Scraper": {
"main": [
[]
]
},
"List all available tools for Bright Data": {
"main": [
[
{
"node": "Set the URLs",
"type": "main",
"index": 0
}
]
]
},
"Bright Data MCP Client For LinkedIn Person": {
"main": [
[
{
"node": "Webhook for LinkedIn Person Web Scraper",
"type": "main",
"index": 0
},
{
"node": "Create a binary data for LinkedIn person info extract",
"type": "main",
"index": 0
}
]
]
},
"Bright Data MCP Client For LinkedIn Company": {
"main": [
[
{
"node": "Code",
"type": "main",
"index": 0
},
{
"node": "LinkedIn Data Extractor",
"type": "main",
"index": 0
}
]
]
},
"Create a binary data for LinkedIn person info extract": {
"main": [
[
{
"node": "Write the LinkedIn person info to disk",
"type": "main",
"index": 0
}
]
]
},
"Create a binary data for LinkedIn company info extract": {
"main": [
[
{
"node": "Write the LinkedIn company info to disk",
"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 - 人工智能, 营销, 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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人力资源
