初创公司融资研究自动化
高级
这是一个Finance, AI领域的自动化工作流，包含 51 个节点。主要使用 Set, Xml, Html, Merge, Filter 等节点，结合人工智能技术实现智能自动化。 使用 Claude、Perplexity AI 和 Airtable 进行初创公司融资研究自动化
前置要求
- •Airtable API Key
- •可能需要目标 API 的认证凭证
- •Anthropic API Key
使用的节点 (51)
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
{
"meta": {
"instanceId": "d4d7965840e96e50a3e02959a8487c692901dfa8d5cc294134442c67ce1622d3",
"templateCredsSetupCompleted": true
},
"nodes": [
{
"id": "5d02237f-151b-4bb4-9341-b11149925309",
"name": "当点击\"测试工作流\"时",
"type": "n8n-nodes-base.manualTrigger",
"position": [
-980,
-40
],
"parameters": {},
"typeVersion": 1
},
{
"id": "dc60bffa-b6f8-432d-85ed-0d08f092a454",
"name": "过滤器",
"type": "n8n-nodes-base.filter",
"position": [
-20,
-220
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "3b4c2e25-862d-4b4e-aa66-38c5f0e5a7b2",
"operator": {
"type": "string",
"operation": "contains"
},
"leftValue": "={{ $json['urlset.url']['news:news']['news:title'] }}",
"rightValue": "raise"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "f779a004-57f6-451b-984b-3fd9517e4842",
"name": "结构化输出解析器",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
1900,
100
],
"parameters": {
"jsonSchemaExample": "{\n\t\"website_url\": \"https://example.com\"\n}"
},
"typeVersion": 1.2
},
{
"id": "adcffd7e-943e-488f-a11b-0b64e45c6ff6",
"name": "Perplexity",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenRouter",
"position": [
1380,
100
],
"parameters": {
"model": "perplexity/llama-3.1-sonar-small-128k-online",
"options": {}
},
"credentials": {
"openRouterApi": {
"id": "Wz9uIFEMzOmhbt1D",
"name": "OpenRouter account"
}
},
"typeVersion": 1
},
{
"id": "0c90db72-bbd0-4f8c-bf9e-6005dc99344f",
"name": "过滤器1",
"type": "n8n-nodes-base.filter",
"position": [
-20,
120
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "3b4c2e25-862d-4b4e-aa66-38c5f0e5a7b2",
"operator": {
"type": "string",
"operation": "contains"
},
"leftValue": "={{ $json.loc }}",
"rightValue": "raise"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "f770791d-a987-4509-b8fc-648f31deda88",
"name": "提取结构化数据",
"type": "@n8n/n8n-nodes-langchain.informationExtractor",
"position": [
960,
-60
],
"parameters": {
"text": "=Article Title: {{ $json.title }}\nArticle Text:{{ $json.text }}",
"options": {},
"attributes": {
"attributes": [
{
"name": "company_name",
"description": "What is the company called"
},
{
"name": "funding_round",
"description": "Seed, Series A,B,C,D etc."
},
{
"name": "funding_amount",
"type": "number",
"description": "How much is the amount of the funding round - full numbers please"
},
{
"name": "lead_investor",
"description": "Who is leading the funding round"
},
{
"name": "market",
"description": "In which market is the company operating"
},
{
"name": "participating_investors",
"description": "Comma separated list of other participating investors"
},
{
"name": "press_release_url",
"description": "The URL to the original press release "
},
{
"name": "evaluation",
"type": "number",
"description": "How high is the evaluation of the company - full numbers please"
}
]
}
},
"typeVersion": 1
},
{
"id": "370e4875-a95b-4736-b500-7427dd6b9e57",
"name": "研究 URL",
"type": "@n8n/n8n-nodes-langchain.chainLlm",
"position": [
1300,
-60
],
"parameters": {
"text": "=Find the website for this company: {{ $json.output.company_name }}",
"promptType": "define"
},
"typeVersion": 1.5
},
{
"id": "6d0cd072-f97f-466b-8e11-c2affad19a3f",
"name": "提取 URL",
"type": "@n8n/n8n-nodes-langchain.chainLlm",
"position": [
1680,
-60
],
"parameters": {
"text": "={{ $json.text }}",
"promptType": "define",
"hasOutputParser": true
},
"typeVersion": 1.5
},
{
"id": "196cca20-66f0-4732-a36b-235606700bd4",
"name": "合并提取的数据",
"type": "n8n-nodes-base.merge",
"position": [
720,
-60
],
"parameters": {},
"typeVersion": 3
},
{
"id": "a7063f58-6eaa-4248-b9e9-6f6cc3551d24",
"name": "拆分 TC 文章",
"type": "n8n-nodes-base.splitOut",
"position": [
-160,
-220
],
"parameters": {
"include": "=",
"options": {},
"fieldToSplitOut": "urlset.url"
},
"typeVersion": 1
},
{
"id": "2bfebd7a-3f63-4206-9de0-1053b8e760da",
"name": "TC HTML 解析器",
"type": "n8n-nodes-base.html",
"position": [
440,
-220
],
"parameters": {
"options": {
"cleanUpText": true
},
"operation": "extractHtmlContent",
"extractionValues": {
"values": [
{
"key": "text",
"cssSelector": ".wp-block-post-content"
},
{
"key": "title",
"cssSelector": ".wp-block-post-title"
}
]
}
},
"typeVersion": 1.2
},
{
"id": "2c52fc2d-42bc-4f62-8157-ff0cece23d48",
"name": "拆分 VB 文章",
"type": "n8n-nodes-base.splitOut",
"position": [
-160,
120
],
"parameters": {
"options": {},
"fieldToSplitOut": "urlset.url"
},
"typeVersion": 1
},
{
"id": "b9fd414c-70a8-40b0-bb1a-b499b7be5ff5",
"name": "VB HTML 解析器",
"type": "n8n-nodes-base.html",
"position": [
440,
120
],
"parameters": {
"options": {},
"operation": "extractHtmlContent",
"extractionValues": {
"values": [
{
"key": "text",
"cssSelector": "#content"
},
{
"key": "title",
"cssSelector": ".article-title"
}
]
}
},
"typeVersion": 1.2
},
{
"id": "67825bec-b689-4257-a421-0446884b918e",
"name": "Venturebeat (VB)",
"type": "n8n-nodes-base.httpRequest",
"position": [
-640,
120
],
"parameters": {
"url": "https://venturebeat.com/news-sitemap.xml",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "68d1f94b-89c1-4d00-8400-475722ff8a0f",
"name": "Techcrunch (TC)",
"type": "n8n-nodes-base.httpRequest",
"position": [
-640,
-220
],
"parameters": {
"url": "https://techcrunch.com/news-sitemap.xml",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "30a62f02-089b-4d10-ae6f-6f19119934c2",
"name": "Claude 3.5 Sonnet",
"type": "@n8n/n8n-nodes-langchain.lmChatAnthropic",
"position": [
1060,
100
],
"parameters": {
"model": "claude-3-5-sonnet-20241022",
"options": {}
},
"credentials": {
"anthropicApi": {
"id": "IuDNko14nN79w51k",
"name": "Anthropic account 2"
}
},
"typeVersion": 1.2
},
{
"id": "6e8453ba-ac37-4e10-bb50-df92d3d342a1",
"name": "Claude 3.5 Haiku",
"type": "@n8n/n8n-nodes-langchain.lmChatAnthropic",
"position": [
1740,
100
],
"parameters": {
"model": "claude-3-5-haiku-20241022",
"options": {}
},
"credentials": {
"anthropicApi": {
"id": "IuDNko14nN79w51k",
"name": "Anthropic account 2"
}
},
"typeVersion": 1.2
},
{
"id": "2bb5b903-c08d-4231-962b-7c56616b4f1e",
"name": "收集数据",
"type": "n8n-nodes-base.set",
"position": [
2060,
-60
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "379c7461-0ede-413a-9976-02c1351caf9b",
"name": "website_url",
"type": "string",
"value": "={{ $json.output.website_url }}"
},
{
"id": "1e638aa9-bbc6-4869-8aa3-9ebb102cf290",
"name": "company_name",
"type": "string",
"value": "={{ $('Extract Structured Data ').item.json.output.company_name }}"
},
{
"id": "8047a593-0aa0-4ef5-89c1-1e1f3c42ee23",
"name": "funding_round",
"type": "string",
"value": "={{ $('Extract Structured Data ').item.json.output.funding_round }}"
},
{
"id": "fb324383-fe81-4964-bc18-a5992e1005a8",
"name": "funding_amount",
"type": "number",
"value": "={{ $('Extract Structured Data ').item.json.output.funding_amount }}"
},
{
"id": "75c1c919-0249-468d-8c08-ce818a8260b9",
"name": "lead_investor",
"type": "string",
"value": "={{ $('Extract Structured Data ').item.json.output.lead_investor }}"
},
{
"id": "1b938b68-68ad-4b59-a372-d141b3fa188a",
"name": "market",
"type": "string",
"value": "={{ $('Extract Structured Data ').item.json.output.market }}"
},
{
"id": "0b2efd2b-ef69-4e59-ac2b-7ef47e288965",
"name": "participating_investors",
"type": "string",
"value": "={{ $('Extract Structured Data ').item.json.output.participating_investors }}"
},
{
"id": "f49e6523-f000-4c8b-bdec-7e436ead6359",
"name": "press_release_url",
"type": "string",
"value": "={{ $('Extract Structured Data ').item.json.output.press_release_url }}"
},
{
"id": "270451dc-2f26-41f0-8b6a-2afe4e498652",
"name": "evaluation",
"type": "number",
"value": "={{ $('Extract Structured Data ').item.json.output.evaluation }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "29a49e31-22dd-4f33-89ca-d12bbf217c76",
"name": "Airtable",
"type": "n8n-nodes-base.airtable",
"position": [
2320,
-160
],
"parameters": {
"base": {
"__rl": true,
"mode": "list",
"value": "appYwSYZShjr8TN5r",
"cachedResultUrl": "https://airtable.com/appYwSYZShjr8TN5r",
"cachedResultName": "Funding Rounds"
},
"table": {
"__rl": true,
"mode": "list",
"value": "tblQTIWUC8FBMF16F",
"cachedResultUrl": "https://airtable.com/appYwSYZShjr8TN5r/tblQTIWUC8FBMF16F",
"cachedResultName": "Funding Round Base"
},
"columns": {
"value": {},
"schema": [
{
"id": "company_name",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "company_name",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "website_url",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "website_url",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "funding_round",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "funding_round",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "funding_amount",
"type": "number",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "funding_amount",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "lead_investor",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "lead_investor",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "participating_investors",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "participating_investors",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "market",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "market",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "press_release_url",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "press_release_url",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "evaluation",
"type": "number",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "evaluation",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "autoMapInputData",
"matchingColumns": [],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {},
"operation": "create"
},
"credentials": {
"airtableTokenApi": {
"id": "JwUch1mrw0pUVtnE",
"name": "Airtable Personal Access Token account 2"
}
},
"typeVersion": 2.1
},
{
"id": "497815af-12ea-4d1e-94aa-c403bcc55f7b",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
1420,
400
],
"parameters": {
"color": 4,
"width": 300,
"content": "## 公司研究"
},
"typeVersion": 1
},
{
"id": "13a156e5-d3e0-46b8-9ad6-0a1c3de775b0",
"name": "便签3",
"type": "n8n-nodes-base.stickyNote",
"position": [
-700,
-440
],
"parameters": {
"color": 6,
"content": "## TechCrunch & VentureBeat"
},
"typeVersion": 1
},
{
"id": "0f202470-8506-4e01-a5fb-f3519ede91a8",
"name": "便签4",
"type": "n8n-nodes-base.stickyNote",
"position": [
-440,
-440
],
"parameters": {
"content": "## 解析 XML"
},
"typeVersion": 1
},
{
"id": "dd485685-9962-47b0-9876-f8ebdb434040",
"name": "便签5",
"type": "n8n-nodes-base.stickyNote",
"position": [
-180,
-440
],
"parameters": {
"width": 280,
"content": "## 拆分文章和筛选："
},
"typeVersion": 1
},
{
"id": "fda62c36-cb3e-45a9-8c8c-42d2a3b13ea6",
"name": "便签6",
"type": "n8n-nodes-base.stickyNote",
"position": [
120,
-440
],
"parameters": {
"content": "## 获取文章"
},
"typeVersion": 1
},
{
"id": "caca7808-997d-48a1-8869-edcbd2dce2dd",
"name": "便签7",
"type": "n8n-nodes-base.stickyNote",
"position": [
380,
-440
],
"parameters": {
"content": "## HTML 解析器"
},
"typeVersion": 1
},
{
"id": "97cbd997-6f42-4454-a33a-81737ea8bd9f",
"name": "便签8",
"type": "n8n-nodes-base.stickyNote",
"position": [
640,
-440
],
"parameters": {
"width": 260,
"content": "## 合并提取的数据"
},
"typeVersion": 1
},
{
"id": "d9b84d9e-7718-419a-9d81-6403e3273f36",
"name": "便签9",
"type": "n8n-nodes-base.stickyNote",
"position": [
920,
-440
],
"parameters": {
"width": 300,
"content": "## 提取结构化数据"
},
"typeVersion": 1
},
{
"id": "060e8914-c025-4594-a99a-539c5c5cfec4",
"name": "便签10",
"type": "n8n-nodes-base.stickyNote",
"position": [
1240,
-440
],
"parameters": {
"width": 360,
"content": "## 研究公司网站"
},
"typeVersion": 1
},
{
"id": "7f1dc67d-7c2d-4b6a-83b2-c2775bc91085",
"name": "便利贴11",
"type": "n8n-nodes-base.stickyNote",
"position": [
1620,
-440
],
"parameters": {
"width": 360,
"content": "## 提取 URL"
},
"typeVersion": 1
},
{
"id": "fa7d5737-7970-478d-aa4d-24db31c6ac2e",
"name": "便利贴12",
"type": "n8n-nodes-base.stickyNote",
"position": [
2000,
-440
],
"parameters": {
"width": 420,
"content": "## 收集数据并写入 Airtable"
},
"typeVersion": 1
},
{
"id": "1ce484cc-d22c-44b7-8de3-421904307353",
"name": "便签2",
"type": "n8n-nodes-base.stickyNote",
"position": [
2040,
400
],
"parameters": {
"color": 4,
"width": 440,
"content": "## 从报告中提取结构化数据"
},
"typeVersion": 1
},
{
"id": "50fbc465-a6ab-4fc7-af1e-f91bd2f40e5d",
"name": "自动修复输出解析器",
"type": "@n8n/n8n-nodes-langchain.outputParserAutofixing",
"position": [
2280,
780
],
"parameters": {
"options": {}
},
"typeVersion": 1
},
{
"id": "3eb9aa59-9b57-4375-ac39-4e1fd900365e",
"name": "提取结构化 JSON",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
2440,
920
],
"parameters": {
"schemaType": "manual",
"inputSchema": "{\n \"type\": \"object\",\n \"properties\": {\n \"company_name\": {\n \"type\": \"string\",\n \"description\": \"Official name of the company receiving funding\"\n },\n \"funding_round\": {\n \"type\": \"string\",\n \"description\": \"Type of funding round (Seed, Series A, B, C, etc.)\",\n \"enum\": [\"Pre-Seed\", \"Seed\", \"Series A\", \"Series B\", \"Series C\", \"Series D\", \"Series E+\", \"Growth Equity\", \"Late Stage\", \"Venture Round\", \"Convertible Note\", \"Debt Financing\", \"Grant\", \"Private Equity\", \"Other\"]\n },\n \"funding_amount\": {\n \"type\": \"object\",\n \"properties\": {\n \"value\": {\n \"type\": \"number\",\n \"description\": \"Numerical value of the funding amount\"\n },\n \"currency\": {\n \"type\": \"string\",\n \"description\": \"Currency of the funding amount\",\n \"default\": \"USD\"\n }\n }\n },\n \"announcement_date\": {\n \"type\": \"string\",\n \"format\": \"date\",\n \"description\": \"Date when the funding was publicly announced (YYYY-MM-DD)\"\n },\n \"lead_investor\": {\n \"type\": [\"string\", \"array\"],\n \"description\": \"Primary investor(s) leading the round. Can be single string or array for multiple leads.\"\n },\n \"participating_investors\": {\n \"type\": \"array\",\n \"items\": {\n \"type\": \"string\"\n },\n \"description\": \"Other firms or angels who participated in the round\"\n },\n \"industry\": {\n \"type\": \"array\",\n \"items\": {\n \"type\": \"string\"\n },\n \"description\": \"Primary industry categories or verticals\"\n },\n \"company_description\": {\n \"type\": \"string\",\n \"description\": \"Brief explanation of what the company does\"\n },\n \"hq_location\": {\n \"type\": \"object\",\n \"properties\": {\n \"city\": {\n \"type\": \"string\"\n },\n \"country\": {\n \"type\": \"string\"\n }\n },\n \"description\": \"Company headquarters location\"\n },\n \"website_url\": {\n \"type\": \"string\",\n \"format\": \"uri\",\n \"description\": \"Company's official website\"\n },\n \"founding_year\": {\n \"type\": \"integer\",\n \"description\": \"Year the company was founded\"\n },\n \"founder_names\": {\n \"type\": \"array\",\n \"items\": {\n \"type\": \"string\"\n },\n \"description\": \"Names of company founders\"\n },\n \"ceo_name\": {\n \"type\": \"string\",\n \"description\": \"Name of current CEO\"\n },\n \"employee_count\": {\n \"type\": [\"integer\", \"string\"],\n \"description\": \"Current number of employees (exact or range)\"\n },\n \"total_funding\": {\n \"type\": \"object\",\n \"properties\": {\n \"value\": {\n \"type\": \"number\"\n },\n \"currency\": {\n \"type\": \"string\",\n \"default\": \"USD\"\n }\n },\n \"description\": \"Total funding raised to date including this round\"\n },\n \"funding_purpose\": {\n \"type\": \"array\",\n \"items\": {\n \"type\": \"string\"\n },\n \"description\": \"Stated use of funds (e.g., expansion, R&D, marketing)\"\n },\n \"business_model\": {\n \"type\": \"array\",\n \"items\": {\n \"type\": \"string\",\n \"enum\": [\"B2B\", \"B2C\", \"B2B2C\", \"D2C\", \"Marketplace\", \"SaaS\", \"Hardware\", \"Hybrid\", \"Other\"]\n },\n \"description\": \"Company's business model categories\"\n },\n \"valuation\": {\n \"type\": \"object\",\n \"properties\": {\n \"pre_money\": {\n \"type\": \"object\",\n \"properties\": {\n \"value\": {\n \"type\": \"number\"\n },\n \"currency\": {\n \"type\": \"string\",\n \"default\": \"USD\"\n }\n }\n },\n \"post_money\": {\n \"type\": \"object\",\n \"properties\": {\n \"value\": {\n \"type\": \"number\"\n },\n \"currency\": {\n \"type\": \"string\",\n \"default\": \"USD\"\n }\n }\n }\n },\n \"description\": \"Company valuation information (if disclosed)\"\n },\n \"previous_rounds\": {\n \"type\": \"array\",\n \"items\": {\n \"type\": \"object\",\n \"properties\": {\n \"date\": {\n \"type\": \"string\",\n \"format\": \"date\"\n },\n \"round\": {\n \"type\": \"string\"\n },\n \"amount\": {\n \"type\": \"object\",\n \"properties\": {\n \"value\": {\n \"type\": \"number\"\n },\n \"currency\": {\n \"type\": \"string\"\n }\n }\n },\n \"investors\": {\n \"type\": \"array\",\n \"items\": {\n \"type\": \"string\"\n }\n }\n }\n },\n \"description\": \"Information about previous funding rounds\"\n }\n }\n}"
},
"typeVersion": 1.2
},
{
"id": "fde5dc11-c264-4f82-982b-23398de84888",
"name": "便签13",
"type": "n8n-nodes-base.stickyNote",
"position": [
960,
400
],
"parameters": {
"color": 4,
"content": "## 作为子工作流执行"
},
"typeVersion": 1
},
{
"id": "618170f3-eacd-4c9f-bd0f-1530408ff50d",
"name": "提示词",
"type": "n8n-nodes-base.set",
"position": [
1280,
600
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "6751c31d-b5d5-4c87-bc36-5b7f5e317062",
"name": "user_prompt",
"type": "string",
"value": "=I need comprehensive information about {{ $json.company_name }} that recently announced a {{ $json.funding_round }} funding round of {{ $json.funding_amount }}. \n\nPlease research and compile the following: \n\n## Company Background \n- Year founded and founding story \n- Founder backgrounds and previous ventures \n- Current executive team composition \n- Total funding raised to date (including all previous rounds) \n- Previous investors before this round \n\n## Business Analysis \n- Detailed description of products/services \n- Primary revenue model (subscription, freemium, transaction fees, etc.) \n- Target customer segments \n- Current estimated customer/user count \n- Estimated annual revenue (if available) \n\n## Market Position \n- Primary competitors in their space \n- Unique selling proposition/competitive advantage \n- Recent partnerships or major client announcements \n- Market size and growth rate of their industry \n- Their estimated market share Growth Trajectory \n- Employee growth rate over past 1-2 years \n- Geographic expansion plans \n- Recent product launches or roadmap information \n- Any stated plans for the funding (expansion, R&D, etc.) \n\n## Additional Context \n- Any recent news about the company beyond funding \n- Relevant industry trends affecting their business \n- Notable advisors or board members \n- Any regulatory considerations for their market\n"
},
{
"id": "362a60c8-8c48-44c6-819e-217d361a4c4d",
"name": "system_prompt",
"type": "string",
"value": "=You are a company research assistant.\nPlease include sources for all information gathered so I can verify and explore further."
}
]
}
},
"typeVersion": 3.4
},
{
"id": "170f4ffb-ebeb-4277-8d72-b5bd553b5a3e",
"name": "深度研究",
"type": "n8n-nodes-base.httpRequest",
"position": [
1520,
600
],
"parameters": {
"url": "https://api.perplexity.ai/chat/completions",
"method": "POST",
"options": {},
"jsonBody": "={\n \"model\": \"sonar-deep-research\",\n \"messages\": [\n {\n \"role\": \"system\",\n \"content\": \"{{ $json.system_prompt.replace(/\\n/g, \" \").replace(/\\s+/g, \" \").trim() }}\"\n },\n {\n \"role\": \"user\",\n \"content\": \"{{ $json.user_prompt.replace(/\\n/g, \" \").replace(/\\s+/g, \" \").trim() }}\"\n }\n ]\n}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth",
"headerParameters": {
"parameters": [
{}
]
}
},
"credentials": {
"httpHeaderAuth": {
"id": "zeTmfLMIZb16l3SX",
"name": "Perplexity Auth"
}
},
"typeVersion": 4.2
},
{
"id": "a6a227b1-7590-408f-b4e4-8ea3eeef871e",
"name": "选择数据（Perplexity）",
"type": "n8n-nodes-base.set",
"position": [
1800,
600
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "d99c7dc9-5d1a-4cb8-b391-62df3e905530",
"name": "report",
"type": "string",
"value": "={{ $json.choices[0].message.content }}"
},
{
"id": "7f2ff728-a4f6-4422-bd65-34a09e5b6fab",
"name": "links",
"type": "array",
"value": "={{ $json.citations }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "b836050a-9cab-4cbc-bd4c-b53730e8df06",
"name": "选择数据（jina）",
"type": "n8n-nodes-base.set",
"position": [
1800,
840
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "93201e0b-ad34-421a-92f0-bf7e78a81743",
"name": "report",
"type": "string",
"value": "={{ $json.choices[0].message.content }}"
},
{
"id": "39133a41-16fb-4008-8e60-8994f2158963",
"name": "links",
"type": "array",
"value": "={{ $json.visitedURLs }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "925c6359-de4f-409f-b872-d12180d3a957",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
1500,
1000
],
"parameters": {
"color": 4,
"width": 420,
"height": 140,
"content": "## 可选：使用 jina 深度搜索"
},
"typeVersion": 1
},
{
"id": "fd00e4d5-dffd-4ecb-a722-7f37d6dc5b9f",
"name": "当被其他工作流执行时",
"type": "n8n-nodes-base.executeWorkflowTrigger",
"position": [
1020,
600
],
"parameters": {
"workflowInputs": {
"values": [
{
"name": "company_name"
},
{
"name": "funding_amount",
"type": "number"
},
{
"name": "funding_round"
}
]
}
},
"typeVersion": 1.1
},
{
"id": "859ed482-0670-4023-92cf-aec4d688193d",
"name": "JINA 深度搜索",
"type": "n8n-nodes-base.httpRequest",
"position": [
1520,
840
],
"parameters": {
"url": "https://deepsearch.jina.ai/v1/chat/completions",
"method": "POST",
"options": {},
"jsonBody": "={\n \"model\": false,\n \"messages\": [\n {\n \"role\": \"user\",\n \"content\": \"{{ $json.system_prompt.replace(/\\n/g, \" \").replace(/\\s+/g, \" \").trim() }}\"\n },\n {\n \"role\": \"user\",\n \"content\": \"{{ $json.user_prompt.replace(/\\n/g, \" \").replace(/\\s+/g, \" \").trim() }}\"\n }\n ],\n \"stream\": false,\n \"reasoning_effort\": false\n}",
"sendBody": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth"
},
"credentials": {
"httpHeaderAuth": {
"id": "30Y0DulqMzqn5psh",
"name": "Jina Auth"
}
},
"typeVersion": 4.2
},
{
"id": "9b3f8bc7-72b4-4010-8427-5fd6a9706e50",
"name": "将结果写入 Airtable",
"type": "n8n-nodes-base.airtable",
"position": [
2720,
600
],
"parameters": {
"base": {
"__rl": true,
"mode": "list",
"value": "appYwSYZShjr8TN5r",
"cachedResultUrl": "https://airtable.com/appYwSYZShjr8TN5r",
"cachedResultName": "Funding Rounds"
},
"table": {
"__rl": true,
"mode": "list",
"value": "tbltUvIthISpEbgUp",
"cachedResultUrl": "https://airtable.com/appYwSYZShjr8TN5r/tbltUvIthISpEbgUp",
"cachedResultName": "Company Deep Research"
},
"columns": {
"value": {
"ceo_name": "={{ $json.output.ceo_name }}",
"currency": "={{ $json.output.funding_amount.currency }}",
"industry": "={{ Array.isArray($json.output.industry) ? $json.output.industry.join(', ') : $json.output.industry }}",
"valuation": "={{ JSON.stringify($json.output.valuation) }}",
"hq_location": "={{ $json.output.hq_location.city }}, {{ $json.output.hq_location.country }}",
"source_urls": "={{ $('Pick data (Perplexity)').item.json.links.map((item, idx) => `${idx + 1}: ${item}`).join('\\n') }}",
"company_name": "={{ $json.output.company_name }}",
"founder_names": "={{ Array.isArray($json.output.founder_names) ? $json.output.founder_names.join(', ') : $json.output.founder_names }}",
"founding_year": "={{ $json.output.founding_year }}",
"funding_round": "={{ $json.output.funding_round }}",
"lead_investor": "={{ Array.isArray($json.output.lead_investor) ? $json.output.lead_investor.join(', ') : $json.output.lead_investor }}",
"total_funding": "={{ $json.output.total_funding.value }}",
"business_model": "={{ Array.isArray($json.output.business_model) ? $json.output.business_model.join(', ') : $json.output.business_model }}",
"employee_count": "={{ $json.output.employee_count }}",
"funding_amount": "={{ $json.output.funding_amount.value }}",
"funding_purpose": "={{ Array.isArray($json.output.funding_purpose) ? $json.output.funding_purpose.join(', ') : $json.output.funding_purpose }}\n",
"original_report": "={{ $('Pick data (Perplexity)').item.json.report }}",
"previous_rounds": "={{ JSON.stringify($json.output.previous_rounds) }}",
"announcement_date": "={{ $json.output.announcement_date }}",
"company_description": "={{ $json.output.company_description }}",
"total_funding_currency": "={{ $json.output.total_funding.currency }}",
"participating_investors": "={{ Array.isArray($json.output.participating_investors) ? $json.output.participating_investors.join(', ') : $json.output.participating_investors }}"
},
"schema": [
{
"id": "company_name",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "company_name",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "funding_round",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "funding_round",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "funding_amount",
"type": "number",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "funding_amount",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "currency",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "currency",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "announcement_date",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "announcement_date",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "lead_investor",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "lead_investor",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "participating_investors",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "participating_investors",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "industry",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "industry",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "company_description",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "company_description",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "hq_location",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "hq_location",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "website_url",
"type": "string",
"display": true,
"removed": true,
"readOnly": false,
"required": false,
"displayName": "website_url",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "founding_year",
"type": "number",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "founding_year",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "founder_names",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "founder_names",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "ceo_name",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "ceo_name",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "employee_count",
"type": "number",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "employee_count",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "total_funding",
"type": "number",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "total_funding",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "total_funding_currency",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "total_funding_currency",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "funding_purpose",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "funding_purpose",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "business_model",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "business_model",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "valuation",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "valuation",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "previous_rounds",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "previous_rounds",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "source_urls",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "source_urls",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "original_report",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "original_report",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {},
"operation": "create"
},
"credentials": {
"airtableTokenApi": {
"id": "JwUch1mrw0pUVtnE",
"name": "Airtable Personal Access Token account 2"
}
},
"typeVersion": 2.1
},
{
"id": "703707ad-8bb4-4d86-9531-90866a400e39",
"name": "提取结构化数据",
"type": "@n8n/n8n-nodes-langchain.chainLlm",
"position": [
2120,
600
],
"parameters": {
"text": "=\nSources Urls: \n{{ $json.links.map((item, idx) => `${idx + 1}: ${item}`).join('\\n') }}\n\nReport: {{ $json.report.replace(/<think>[\\s\\S]*?<\\/think>/g, ''); }}",
"messages": {
"messageValues": [
{
"message": "Only extract available information. Do not fill in information that cant be backed with the provided document."
}
]
},
"promptType": "define",
"hasOutputParser": true
},
"typeVersion": 1.5
},
{
"id": "8475db8d-9d57-4476-bdac-beee857f50df",
"name": "便签14",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1140,
-440
],
"parameters": {
"color": 6,
"width": 420,
"content": "## 识别刚获得融资的公司"
},
"typeVersion": 1
},
{
"id": "330e38c4-9941-4c27-ac88-243ef032dd5d",
"name": "路由至深度研究",
"type": "n8n-nodes-base.executeWorkflow",
"position": [
2320,
40
],
"parameters": {
"options": {},
"workflowId": {
"__rl": true,
"mode": "id",
"value": "TtsCaYjVToaUEE6V"
},
"workflowInputs": {
"value": {
"company_name": "={{ $json.company_name }}",
"funding_round": "={{ $json.funding_round }}",
"funding_amount": "={{ $json.funding_amount }}"
},
"schema": [
{
"id": "company_name",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "company_name",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "funding_amount",
"type": "number",
"display": true,
"removed": false,
"required": false,
"displayName": "funding_amount",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "funding_round",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "funding_round",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [],
"attemptToConvertTypes": false,
"convertFieldsToString": true
}
},
"typeVersion": 1.2
},
{
"id": "d4061dc5-5849-487b-ae2c-a0cf60b8ed12",
"name": "解析 TC XML",
"type": "n8n-nodes-base.xml",
"position": [
-380,
-220
],
"parameters": {
"options": {}
},
"typeVersion": 1
},
{
"id": "3c8a9ac6-8f7b-4b21-91d3-7d8cf25670f7",
"name": "解析 VB XML",
"type": "n8n-nodes-base.xml",
"position": [
-380,
120
],
"parameters": {
"options": {}
},
"typeVersion": 1
},
{
"id": "3b61cc4d-dc62-4266-8f59-740a23cd8a1c",
"name": "便签15",
"type": "n8n-nodes-base.stickyNote",
"position": [
2560,
-160
],
"parameters": {
"color": 6,
"width": 400,
"height": 120,
"content": "## Airtable 数据库"
},
"typeVersion": 1
},
{
"id": "02c13204-1e3e-4f1a-be15-5ee842696340",
"name": "Claude 3.5 Sonnet",
"type": "@n8n/n8n-nodes-langchain.lmChatAnthropic",
"position": [
2120,
920
],
"parameters": {
"model": "claude-3-5-sonnet-20241022",
"options": {}
},
"credentials": {
"anthropicApi": {
"id": "IuDNko14nN79w51k",
"name": "Anthropic account 2"
}
},
"typeVersion": 1.2
},
{
"id": "77df4556-e5da-4bd6-9df2-bb4993256258",
"name": "获取用于爬取的融资文章 HTML（TC）",
"type": "n8n-nodes-base.httpRequest",
"position": [
180,
-220
],
"parameters": {
"url": "={{ $json['urlset.url'].loc }}",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "c6082aa7-84ce-40ce-8372-a73163439a8f",
"name": "获取用于爬取的融资文章 HTML（VB）",
"type": "n8n-nodes-base.httpRequest",
"position": [
180,
120
],
"parameters": {
"url": "={{ $json.loc }}",
"options": {}
},
"typeVersion": 4.2
}
],
"pinData": {},
"connections": {
"Filter": {
"main": [
[
{
"node": "Get Funding Article HTML for scraping (TC)",
"type": "main",
"index": 0
}
]
]
},
"Filter1": {
"main": [
[
{
"node": "Get Funding Article HTML for scraping (VB)",
"type": "main",
"index": 0
}
]
]
},
"Prompts": {
"main": [
[
{
"node": "Deep Research",
"type": "main",
"index": 0
}
]
]
},
"Perplexity": {
"ai_languageModel": [
[
{
"node": "Research URL",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Extract URL": {
"main": [
[
{
"node": "Collect Data",
"type": "main",
"index": 0
}
]
]
},
"Collect Data": {
"main": [
[
{
"node": "Route to Deep Research",
"type": "main",
"index": 0
},
{
"node": "Airtable",
"type": "main",
"index": 0
}
]
]
},
"Parse TC XML": {
"main": [
[
{
"node": "Split TC Articles",
"type": "main",
"index": 0
}
]
]
},
"Parse VB XML": {
"main": [
[
{
"node": "Split VB Articles",
"type": "main",
"index": 0
}
]
]
},
"Research URL": {
"main": [
[
{
"node": "Extract URL",
"type": "main",
"index": 0
}
]
]
},
"Deep Research": {
"main": [
[
{
"node": "Pick data (Perplexity)",
"type": "main",
"index": 0
}
]
]
},
"TC HTML Parser": {
"main": [
[
{
"node": "Merge Extracted Data",
"type": "main",
"index": 0
}
]
]
},
"VB HTML Parser": {
"main": [
[
{
"node": "Merge Extracted Data",
"type": "main",
"index": 1
}
]
]
},
"Techcrunch (TC)": {
"main": [
[
{
"node": "Parse TC XML",
"type": "main",
"index": 0
}
]
]
},
"Claude 3.5 Haiku": {
"ai_languageModel": [
[
{
"node": "Extract URL",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"JINA Deep Search": {
"main": [
[
{
"node": "Pick data (jina)",
"type": "main",
"index": 0
}
]
]
},
"Pick data (jina)": {
"main": [
[]
]
},
"Venturebeat (VB)": {
"main": [
[
{
"node": "Parse VB XML",
"type": "main",
"index": 0
}
]
]
},
"Claude 3.5 Sonnet": {
"ai_languageModel": [
[
{
"node": "Extract Structured Data ",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Split TC Articles": {
"main": [
[
{
"node": "Filter",
"type": "main",
"index": 0
}
]
]
},
"Split VB Articles": {
"main": [
[
{
"node": "Filter1",
"type": "main",
"index": 0
}
]
]
},
"Claude 3.5 Sonnet": {
"ai_languageModel": [
[
{
"node": "Extract Structured Data",
"type": "ai_languageModel",
"index": 0
},
{
"node": "Auto-fixing Output Parser",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Merge Extracted Data": {
"main": [
[
{
"node": "Extract Structured Data ",
"type": "main",
"index": 0
}
]
]
},
"Pick data (Perplexity)": {
"main": [
[
{
"node": "Extract Structured Data",
"type": "main",
"index": 0
}
]
]
},
"Extract Structured Data": {
"main": [
[
{
"node": "Write Results to Airtable",
"type": "main",
"index": 0
}
]
]
},
"Extract Structured Data ": {
"main": [
[
{
"node": "Research URL",
"type": "main",
"index": 0
}
]
]
},
"Extract Structured JSON ": {
"ai_outputParser": [
[
{
"node": "Auto-fixing Output Parser",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"Structured Output Parser": {
"ai_outputParser": [
[
{
"node": "Extract URL",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"Auto-fixing Output Parser": {
"ai_outputParser": [
[
{
"node": "Extract Structured Data",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"Write Results to Airtable": {
"main": [
[]
]
},
"When Executed by Another Workflow": {
"main": [
[
{
"node": "Prompts",
"type": "main",
"index": 0
}
]
]
},
"When clicking ‘Test workflow’": {
"main": [
[
{
"node": "Techcrunch (TC)",
"type": "main",
"index": 0
},
{
"node": "Venturebeat (VB)",
"type": "main",
"index": 0
}
]
]
},
"Get Funding Article HTML for scraping (TC)": {
"main": [
[
{
"node": "TC HTML Parser",
"type": "main",
"index": 0
}
]
]
},
"Get Funding Article HTML for scraping (VB)": {
"main": [
[
{
"node": "VB HTML Parser",
"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 - 财务, 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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难度等级
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节点数量51
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作者
Julian Kaiser
@jksrFull Stack Developer turned AI & Automation Engineer, implementing intelligent solutions with custom code, LLMs & n8n. Use my link to book a consultation on automating your business processes.
外部链接
在 n8n.io 查看 →
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