简单邮件分类器
中级
这是一个AI Summarization, Multimodal AI领域的自动化工作流,包含 8 个节点。主要使用 Gmail, GmailTrigger, LmChatOpenAi, TextClassifier 等节点。 基于GPT-4 Mini分类的Gmail邮件自动分类
前置要求
- •Google 账号和 Gmail API 凭证
- •OpenAI API Key
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": "GW8BgSXuDRHwmSI6",
"meta": {
"instanceId": "e73c77a832a4af1fdbfd95e61201dd65dffb85871e88031e3f1475c5661e7b54",
"templateCredsSetupCompleted": true
},
"name": "简单邮件分类器",
"tags": [],
"nodes": [
{
"id": "a06f8baa-e67e-49ed-b471-74fc05fc6b38",
"name": "Gmail 触发器",
"type": "n8n-nodes-base.gmailTrigger",
"position": [
-560,
192
],
"parameters": {
"filters": {},
"pollTimes": {
"item": [
{
"mode": "everyMinute"
}
]
}
},
"credentials": {
"gmailOAuth2": {
"id": "2B6GbcGNkQi4VDzQ",
"name": "Gmail account"
}
},
"typeVersion": 1.3
},
{
"id": "fc3e3e26-d404-412c-8d2d-03988214773c",
"name": "文本分类器",
"type": "@n8n/n8n-nodes-langchain.textClassifier",
"position": [
-352,
160
],
"parameters": {
"options": {},
"inputText": "=subject: {{ $json.Subject }}\nMessage: {{ $json.snippet }}",
"categories": {
"categories": [
{
"category": "Business",
"description": "Anything from friends or co-workers related to work"
},
{
"category": "Sales",
"description": "Anything sounds like a cold email or someone trying to sell you something soft or hard way"
},
{
"category": "Meetings",
"description": "anything mentioning a meeting or a schedule or maybe a reminder"
},
{
"category": "Random",
"description": "Anything that doesn't fall into our 3 categories"
}
]
}
},
"typeVersion": 1.1
},
{
"id": "8eb5fcae-9d32-445f-88a1-4203585be43a",
"name": "OpenAI Chat Model",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
-352,
384
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4.1-mini"
},
"options": {}
},
"credentials": {
"openAiApi": {
"id": "iuyzWhX2JGVK5PCn",
"name": "OpenAI Hostinger"
}
},
"typeVersion": 1.2
},
{
"id": "1a4ea43d-2cc5-4931-bd5f-8adeebe20334",
"name": "无操作,不执行任何操作",
"type": "n8n-nodes-base.noOp",
"position": [
0,
368
],
"parameters": {},
"typeVersion": 1
},
{
"id": "190c147b-d1e0-4aa0-ad3f-eadc012ff546",
"name": "商务",
"type": "n8n-nodes-base.gmail",
"position": [
0,
0
],
"webhookId": "f69cb642-4f22-4d3a-8107-af33f3760576",
"parameters": {
"labelIds": [
"IMPORTANT"
],
"resource": "thread",
"threadId": "={{ $('Gmail Trigger').item.json.id }}",
"operation": "addLabels"
},
"credentials": {
"gmailOAuth2": {
"id": "2B6GbcGNkQi4VDzQ",
"name": "Gmail account"
}
},
"typeVersion": 2.1
},
{
"id": "780c4ca1-a6c6-404b-8643-498a4badb9bf",
"name": "冷邮件",
"type": "n8n-nodes-base.gmail",
"position": [
192,
96
],
"webhookId": "0a6b8d61-f922-4462-b8b3-26bb6d6aec27",
"parameters": {
"resource": "thread",
"threadId": "={{ $json.id }}",
"operation": "delete"
},
"credentials": {
"gmailOAuth2": {
"id": "2B6GbcGNkQi4VDzQ",
"name": "Gmail account"
}
},
"typeVersion": 2.1
},
{
"id": "6ca3d75f-410b-49a1-a685-7bbbad760074",
"name": "会议",
"type": "n8n-nodes-base.gmail",
"position": [
192,
256
],
"webhookId": "f69cb642-4f22-4d3a-8107-af33f3760576",
"parameters": {
"labelIds": [
"YELLOW_STAR"
],
"resource": "thread",
"threadId": "={{ $('Gmail Trigger').item.json.id }}",
"operation": "addLabels"
},
"credentials": {
"gmailOAuth2": {
"id": "2B6GbcGNkQi4VDzQ",
"name": "Gmail account"
}
},
"typeVersion": 2.1
},
{
"id": "4befbb3e-c00c-443d-b216-90f61cf5ac64",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
-928,
128
],
"parameters": {
"color": 6,
"width": 272,
"height": 240,
"content": "## 指南"
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "72a6698f-fc14-4c0a-8838-3f08023a5220",
"connections": {
"Gmail Trigger": {
"main": [
[
{
"node": "Text Classifier",
"type": "main",
"index": 0
}
]
]
},
"Text Classifier": {
"main": [
[
{
"node": "Business",
"type": "main",
"index": 0
}
],
[
{
"node": "Cold Emails",
"type": "main",
"index": 0
}
],
[
{
"node": "Meetings",
"type": "main",
"index": 0
}
],
[
{
"node": "No Operation, do nothing",
"type": "main",
"index": 0
}
]
]
},
"OpenAI Chat Model": {
"ai_languageModel": [
[
{
"node": "Text Classifier",
"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 - AI 摘要总结, 多模态 AI
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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工作流信息
难度等级
中级
节点数量8
分类2
节点类型6
作者
Ilyass Kanissi
@ilyassI design and build custom no-code and low-code automations using n8n to help businesses save hours of manual work, streamline operations, and create clean, scalable workflows.
外部链接
在 n8n.io 查看 →
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