使用 RSS、OpenAI 和 Gmail 的个性化 AI 技术通讯
高级
这是一个Product, AI, Marketing领域的自动化工作流，包含 24 个节点。主要使用 Set, Gmail, Markdown, SplitOut, RssFeedRead 等节点，结合人工智能技术实现智能自动化。 使用 RSS、OpenAI 和 Gmail 的个性化 AI 技术通讯
前置要求
- •Google 账号和 Gmail API 凭证
- •OpenAI API Key
使用的节点 (24)
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": "ni6SfqC3kthAlPtX",
"meta": {
"instanceId": "a2eaba9e45ad7aab18b25cf863df1e910fb6dd3b85279bde97d9bae4a72f6862",
"templateCredsSetupCompleted": true
},
"name": "使用 RSS、OpenAI 和 Gmail 的个性化 AI 技术通讯",
"tags": [],
"nodes": [
{
"id": "5cc6bfe1-dbaa-4196-ac52-27e3d5b7e91d",
"name": "分离",
"type": "n8n-nodes-base.splitOut",
"position": [
440,
0
],
"parameters": {
"options": {},
"fieldToSplitOut": "rss"
},
"typeVersion": 1
},
{
"id": "6d2b402d-22e0-4cc5-a070-8b4169f18a99",
"name": "规范化字段",
"type": "n8n-nodes-base.set",
"position": [
880,
0
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "e9f27ceb-c5f2-4997-8cb1-67576a7bb337",
"name": "title",
"type": "string",
"value": "={{ $json.title }}"
},
{
"id": "4c4f9417-40f2-4fb0-9976-d09f5984680f",
"name": "content",
"type": "string",
"value": "={{ $json['content:encodedSnippet'] ?? $json.contentSnippet}}"
},
{
"id": "e1986bac-054e-4240-ba50-536dbcd27337",
"name": "date",
"type": "string",
"value": "={{ $json.isoDate}}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "c696de41-aeb1-4e2c-9e7e-8b04f7800bdb",
"name": "OpenAI 嵌入",
"type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
"position": [
1080,
220
],
"parameters": {
"options": {}
},
"credentials": {
"openAiApi": {
"id": "DyPIpHdVscqT5xeY",
"name": "OpenAI Templates Account"
}
},
"typeVersion": 1.2
},
{
"id": "4b127a8f-14b3-4a0e-86f6-3157c59bc09c",
"name": "默认数据加载器",
"type": "@n8n/n8n-nodes-langchain.documentDefaultDataLoader",
"position": [
1200,
220
],
"parameters": {
"options": {
"metadata": {
"metadataValues": [
{
"name": "title",
"value": "={{ $json.title }}"
},
{
"name": "=createDate",
"value": "={{ $now.toISO() }}"
},
{
"name": "publishDate",
"value": "={{ $json.date }}"
}
]
}
},
"jsonData": "=# {{ $json.title }}\n{{ $json.content }}",
"jsonMode": "expressionData"
},
"typeVersion": 1
},
{
"id": "c32d87cd-28ee-4b28-ad53-43320169b6df",
"name": "递归字符文本分割器",
"type": "@n8n/n8n-nodes-langchain.textSplitterRecursiveCharacterTextSplitter",
"position": [
1280,
420
],
"parameters": {
"options": {},
"chunkSize": 3000
},
"typeVersion": 1
},
{
"id": "c912148b-1142-4713-9769-1588ff308c62",
"name": "OpenAI 聊天模型",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
180,
580
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4o",
"cachedResultName": "gpt-4o"
},
"options": {}
},
"credentials": {
"openAiApi": {
"id": "DyPIpHdVscqT5xeY",
"name": "OpenAI Templates Account"
}
},
"typeVersion": 1.2
},
{
"id": "ba7aef6b-efec-4c35-a9d6-b2b8afb6b6c4",
"name": "每日获取文章",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
0,
0
],
"parameters": {
"rule": {
"interval": [
{}
]
}
},
"typeVersion": 1.2
},
{
"id": "0827bf1b-1322-4e4a-8c5b-0da90382b202",
"name": "发送每周摘要",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
-260,
420
],
"parameters": {
"rule": {
"interval": [
{
"field": "weeks",
"triggerAtDay": [
1
],
"triggerAtHour": 5
}
]
}
},
"typeVersion": 1.2
},
{
"id": "b1625ec0-fd2f-4098-ba79-1f522123cb86",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-80,
-160
],
"parameters": {
"color": 7,
"width": 1620,
"height": 740,
"content": "## 1. 将新闻保存到向量存储（每日运行）"
},
"typeVersion": 1
},
{
"id": "a4abb100-e11f-4ed5-abc3-4587b3a8dcee",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
-680,
-260
],
"parameters": {
"color": 4,
"width": 520,
"height": 180,
"content": "## 让 AI 为您阅读技术新闻"
},
"typeVersion": 1
},
{
"id": "7edbdba1-43ac-4754-91ae-d506ee38e8ff",
"name": "便签2",
"type": "n8n-nodes-base.stickyNote",
"position": [
-320,
260
],
"parameters": {
"color": 7,
"width": 1300,
"height": 600,
"content": "## 2. 发送摘要（每周运行一次）"
},
"typeVersion": 1
},
{
"id": "e166715b-f579-4d22-bf2f-9318e4e86f2a",
"name": "新闻阅读器 AI",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
200,
360
],
"parameters": {
"text": "=Summarize last week's news.",
"options": {
"systemMessage": "=Only get last week's news. Act as a tech news aggregator and write in plain, easy-to-understand English. Prioritize news related to the following topics: {{ $json.Interests }}.\nIf none of those topics are mentioned in the news, use your best judgment to highlight the most newsworthy, frequently mentioned and relevant events in technology.\n\nProvide a total of {{ $json['Number of news items to include'] }} news items."
},
"promptType": "define"
},
"typeVersion": 1.9
},
{
"id": "c88c6c60-493e-41cf-b08d-3eef48e7cbc4",
"name": "发送通讯",
"type": "n8n-nodes-base.gmail",
"position": [
760,
360
],
"webhookId": "0de8b6e8-8611-48a9-ba25-1d023698f577",
"parameters": {
"sendTo": "miha.ambroz@n8n.io",
"message": "={{ $json.data }}",
"options": {},
"subject": "Weekly tech newsletter"
},
"credentials": {
"gmailOAuth2": {
"id": "VVLm2UzmGbMNTTNO",
"name": "Gmail account 2"
}
},
"typeVersion": 2.1
},
{
"id": "8e303102-f68c-4cf8-a2bb-4538830610e6",
"name": "将响应转换为电子邮件友好格式",
"type": "n8n-nodes-base.markdown",
"position": [
560,
360
],
"parameters": {
"mode": "markdownToHtml",
"options": {},
"markdown": "={{ $json.output }}"
},
"typeVersion": 1
},
{
"id": "3f90c79c-a04d-4537-b426-33900acfcb8a",
"name": "便签3",
"type": "n8n-nodes-base.stickyNote",
"position": [
-100,
360
],
"parameters": {
"color": 3,
"width": 220,
"height": 240,
"content": "### 编辑此处："
},
"typeVersion": 1
},
{
"id": "de315b7c-065c-45a7-be50-5d7a4eedeeaf",
"name": "您感兴趣的主题",
"type": "n8n-nodes-base.set",
"position": [
-40,
420
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "018882ca-37c3-45af-944f-2081b0605065",
"name": "Interests",
"type": "string",
"value": "AI, games, gadgets"
},
{
"id": "4cfdafc1-47a4-41cc-9eb8-72880ea34511",
"name": "Number of news items to include",
"type": "string",
"value": "15"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "8a1d6ac3-6fda-4916-a021-3d5db7d413e0",
"name": "存储新闻文章",
"type": "@n8n/n8n-nodes-langchain.vectorStoreInMemory",
"position": [
1100,
0
],
"parameters": {
"mode": "insert",
"memoryKey": "news_store_key"
},
"typeVersion": 1.1
},
{
"id": "b7fd5c59-3ed7-4706-bdd7-a62c62cd65af",
"name": "设置科技新闻 RSS 源",
"type": "n8n-nodes-base.set",
"position": [
220,
0
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "b8c00469-890b-4b5b-8e2e-2ad9ec2d0815",
"name": "rss",
"type": "array",
"value": "=[\n \"https://www.engadget.com/rss.xml\",\n \"https://feeds.arstechnica.com/arstechnica/index\",\n \"https://www.theverge.com/rss/index.xml\",\n \"https://www.wired.com/feed/rss\",\n \"https://www.technologyreview.com/topnews.rss\",\n \"https://techcrunch.com/feed/\"\n]\n"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "77f5f3bc-8ecd-481a-a570-6e49e4fda01b",
"name": "读取 RSS 新闻源",
"type": "n8n-nodes-base.rssFeedRead",
"position": [
660,
0
],
"parameters": {
"url": "={{ $json.rss }}",
"options": {
"ignoreSSL": false
}
},
"typeVersion": 1.1
},
{
"id": "540f55b3-10d1-4f7e-bbdf-793ae6524fd7",
"name": "获取新闻文章",
"type": "@n8n/n8n-nodes-langchain.vectorStoreInMemory",
"position": [
320,
560
],
"parameters": {
"mode": "retrieve-as-tool",
"topK": 20,
"toolName": "get_news",
"memoryKey": "news_store_key",
"toolDescription": "Call this tool to get the latest news articles."
},
"typeVersion": 1.1
},
{
"id": "f5e37288-ef4c-41ea-87bd-1e9ee1e9ab0f",
"name": "嵌入 OpenAI2",
"type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
"position": [
420,
700
],
"parameters": {
"options": {}
},
"credentials": {
"openAiApi": {
"id": "DyPIpHdVscqT5xeY",
"name": "OpenAI Templates Account"
}
},
"typeVersion": 1.2
},
{
"id": "f6e050de-8dc1-41dd-a18f-225a2f5f68ad",
"name": "便签4",
"type": "n8n-nodes-base.stickyNote",
"position": [
160,
-60
],
"parameters": {
"color": 3,
"width": 220,
"height": 240,
"content": "### 编辑此处："
},
"typeVersion": 1
},
{
"id": "4d773ce7-cbca-4568-bd40-0f9914e835bb",
"name": "便签5",
"type": "n8n-nodes-base.stickyNote",
"position": [
-760,
-40
],
"parameters": {
"width": 400,
"height": 900,
"content": ""
},
"typeVersion": 1
},
{
"id": "796c2a13-c168-4bc9-b79b-fc80c31274c1",
"name": "便签6",
"type": "n8n-nodes-base.stickyNote",
"position": [
680,
620
],
"parameters": {
"color": 5,
"width": 520,
"height": 280,
"content": "### 💡 自定义此工作流"
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "82cd36c7-4a97-4813-8b2f-8a4d44ccc2da",
"connections": {
"Split Out": {
"main": [
[
{
"node": "Read RSS News Feeds",
"type": "main",
"index": 0
}
]
]
},
"News reader AI": {
"main": [
[
{
"node": "Convert Response to an Email-Friendly Format",
"type": "main",
"index": 0
}
]
]
},
"Send Newsletter": {
"main": [
[]
]
},
"Normalize Fields": {
"main": [
[
{
"node": "Store News Articles",
"type": "main",
"index": 0
}
]
]
},
"Embeddings OpenAI": {
"ai_embedding": [
[
{
"node": "Store News Articles",
"type": "ai_embedding",
"index": 0
}
]
]
},
"Get News Articles": {
"ai_tool": [
[
{
"node": "News reader AI",
"type": "ai_tool",
"index": 0
}
]
]
},
"OpenAI Chat Model": {
"ai_languageModel": [
[
{
"node": "News reader AI",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Embeddings OpenAI2": {
"ai_embedding": [
[
{
"node": "Get News Articles",
"type": "ai_embedding",
"index": 0
}
]
]
},
"Get Articles Daily": {
"main": [
[
{
"node": "Set Tech News RSS Feeds",
"type": "main",
"index": 0
}
]
]
},
"Default Data Loader": {
"ai_document": [
[
{
"node": "Store News Articles",
"type": "ai_document",
"index": 0
}
]
]
},
"Read RSS News Feeds": {
"main": [
[
{
"node": "Normalize Fields",
"type": "main",
"index": 0
}
]
]
},
"Send Weekly Summary": {
"main": [
[
{
"node": "Your topics of interest",
"type": "main",
"index": 0
}
]
]
},
"Set Tech News RSS Feeds": {
"main": [
[
{
"node": "Split Out",
"type": "main",
"index": 0
}
]
]
},
"Your topics of interest": {
"main": [
[
{
"node": "News reader AI",
"type": "main",
"index": 0
}
]
]
},
"Recursive Character Text Splitter": {
"ai_textSplitter": [
[
{
"node": "Default Data Loader",
"type": "ai_textSplitter",
"index": 0
}
]
]
},
"Convert Response to an Email-Friendly Format": {
"main": [
[
{
"node": "Send Newsletter",
"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 - 产品, 人工智能, 营销
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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