使用Bright Data提取Google搜索引擎结果页面
中级
这是一个AI领域的自动化工作流，包含 12 个节点。主要使用 Set, HttpRequest, ManualTrigger, Agent, ToolHttpRequest 等节点，结合人工智能技术实现智能自动化。 使用Bright Data提取和总结Google搜索引擎结果页面
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 (12)
分类
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": "GcSlNHOnN39cPhRA",
"meta": {
"instanceId": "885b4fb4a6a9c2cb5621429a7b972df0d05bb724c20ac7dac7171b62f1c7ef40",
"templateCredsSetupCompleted": true
},
"name": "使用 Bright Data 提取 Google 搜索引擎结果页面",
"tags": [
{
"id": "Kujft2FOjmOVQAmJ",
"name": "Engineering",
"createdAt": "2025-04-09T01:31:00.558Z",
"updatedAt": "2025-04-09T01:31:00.558Z"
},
{
"id": "ddPkw7Hg5dZhQu2w",
"name": "AI",
"createdAt": "2025-04-13T05:38:08.053Z",
"updatedAt": "2025-04-13T05:38:08.053Z"
}
],
"nodes": [
{
"id": "c40156b9-b7ba-449b-8362-f8b8cd27a36d",
"name": "当点击\"测试工作流\"时",
"type": "n8n-nodes-base.manualTrigger",
"position": [
200,
-440
],
"parameters": {},
"typeVersion": 1
},
{
"id": "d98ae28e-a94f-43a1-9bfe-362adbc61c69",
"name": "Google Gemini 聊天模型",
"type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
"position": [
960,
-240
],
"parameters": {
"options": {},
"modelName": "models/gemini-2.0-flash-exp"
},
"credentials": {
"googlePalmApi": {
"id": "YeO7dHZnuGBVQKVZ",
"name": "Google Gemini(PaLM) Api account"
}
},
"typeVersion": 1
},
{
"id": "984acfe6-acd7-4817-b2d5-6d2aab511bae",
"name": "摘要生成链",
"type": "@n8n/n8n-nodes-langchain.chainSummarization",
"position": [
1320,
-440
],
"parameters": {
"options": {}
},
"typeVersion": 2
},
{
"id": "6b5e26bf-8802-40d4-bc44-62c086c00f7c",
"name": "用于摘要生成的 Google Gemini 聊天模型",
"type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
"position": [
1320,
-260
],
"parameters": {
"options": {},
"modelName": "models/gemini-2.0-flash-exp"
},
"credentials": {
"googlePalmApi": {
"id": "YeO7dHZnuGBVQKVZ",
"name": "Google Gemini(PaLM) Api account"
}
},
"typeVersion": 1
},
{
"id": "1669f59a-eff8-41ad-a6eb-758eec7ed74a",
"name": "Google Gemini 聊天模型1",
"type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
"position": [
1620,
-200
],
"parameters": {
"options": {},
"modelName": "models/gemini-2.0-flash-exp"
},
"credentials": {
"googlePalmApi": {
"id": "YeO7dHZnuGBVQKVZ",
"name": "Google Gemini(PaLM) Api account"
}
},
"typeVersion": 1
},
{
"id": "ad6c4a15-13e0-49fa-9048-bc1838ba0ef9",
"name": "Webhook HTTP 请求",
"type": "@n8n/n8n-nodes-langchain.toolHttpRequest",
"position": [
1960,
-200
],
"parameters": {
"url": "https://webhook.site/ce41e056-c097-48c8-a096-9b876d3abbf7",
"method": "POST",
"sendBody": true,
"parametersBody": {
"values": [
{
"name": "search_summary",
"value": "={{ $json.response.text }}",
"valueProvider": "fieldValue"
},
{
"name": "search_result"
}
]
},
"toolDescription": "Extract the response and format a structured JSON response"
},
"typeVersion": 1.1
},
{
"id": "dc5985c2-02cd-47d0-b518-8dc9d8302998",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
220,
-780
],
"parameters": {
"width": 400,
"height": 300,
"content": "## Bright Data Google 搜索 SERP（搜索引擎结果页面）"
},
"typeVersion": 1
},
{
"id": "38b1a20b-9d62-45d9-9399-0b927a6e882a",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
720,
-780
],
"parameters": {
"width": 480,
"height": 300,
"content": "## LLM 使用情况"
},
"typeVersion": 1
},
{
"id": "3019d6eb-cf84-43fd-bb98-f7eed6c9c75f",
"name": "Google 搜索数据提取器",
"type": "@n8n/n8n-nodes-langchain.informationExtractor",
"position": [
960,
-440
],
"parameters": {
"text": "={{ $json.data }}",
"options": {
"systemPromptTemplate": "You are an expert HTML extractor. Your job is to analyze the search result and \nstrip out the html, css, scripts and produce a textual data."
},
"attributes": {
"attributes": [
{
"name": "textual_response",
"description": "Textual Response"
}
]
}
},
"typeVersion": 1
},
{
"id": "e82e62cf-6618-405a-943f-d2933771e051",
"name": "执行 Google 搜索请求",
"type": "n8n-nodes-base.httpRequest",
"position": [
720,
-440
],
"parameters": {
"url": "https://api.brightdata.com/request",
"method": "POST",
"options": {},
"sendBody": true,
"sendHeaders": true,
"authentication": "genericCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "zone",
"value": "={{ $json.zone }}"
},
{
"name": "url",
"value": "=https://www.google.com/search?q={{ encodeURI($json.search_query) }}"
},
{
"name": "format",
"value": "raw"
}
]
},
"genericAuthType": "httpHeaderAuth",
"headerParameters": {
"parameters": [
{}
]
}
},
"credentials": {
"httpHeaderAuth": {
"id": "kdbqXuxIR8qIxF7y",
"name": "Header Auth account"
}
},
"typeVersion": 4.2
},
{
"id": "0d4baa4c-4f6d-4bb2-8964-73d9cf2a391c",
"name": "Google 搜索专家 AI Agent",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
1680,
-440
],
"parameters": {
"text": "=You are an expert Google Search Expert. You need to format the search result and push it to the Webhook via HTTP Request. Here is the search result - {{ $('Google Search Data Extractor').item.json.output.textual_response }}",
"options": {},
"promptType": "define"
},
"typeVersion": 1.8
},
{
"id": "433d4369-f750-40bd-8e46-8368f535e99f",
"name": "设置 Google 搜索查询",
"type": "n8n-nodes-base.set",
"position": [
440,
-440
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "3aedba66-f447-4d7a-93c0-8158c5e795f9",
"name": "search_query",
"type": "string",
"value": "Bright Data"
},
{
"id": "4e7ee31d-da89-422f-8079-2ff2d357a0ba",
"name": "zone",
"type": "string",
"value": "serp_api1"
}
]
}
},
"typeVersion": 3.4
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "3573d57f-de02-4ce6-bfdf-5e83a8a5d7d0",
"connections": {
"Summarization Chain": {
"main": [
[
{
"node": "Google Search Expert AI Agent",
"type": "main",
"index": 0
}
]
]
},
"Webhook HTTP Request": {
"ai_tool": [
[
{
"node": "Google Search Expert AI Agent",
"type": "ai_tool",
"index": 0
}
]
]
},
"Set Google Search Query": {
"main": [
[
{
"node": "Perform Google Search Request",
"type": "main",
"index": 0
}
]
]
},
"Google Gemini Chat Model": {
"ai_languageModel": [
[
{
"node": "Google Search Data Extractor",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Google Gemini Chat Model1": {
"ai_languageModel": [
[
{
"node": "Google Search Expert AI Agent",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Google Search Data Extractor": {
"main": [
[
{
"node": "Summarization Chain",
"type": "main",
"index": 0
}
]
]
},
"Google Search Expert AI Agent": {
"main": [
[]
]
},
"Perform Google Search Request": {
"main": [
[
{
"node": "Google Search Data Extractor",
"type": "main",
"index": 0
}
]
]
},
"When clicking ‘Test workflow’": {
"main": [
[
{
"node": "Set Google Search Query",
"type": "main",
"index": 0
}
]
]
},
"Google Gemini Chat Model For Summarization": {
"ai_languageModel": [
[
{
"node": "Summarization Chain",
"type": "ai_languageModel",
"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？
中级 - 人工智能
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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