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AI驱动的YouTube自动标签工作流（SEO自动化）

高级

这是一个AI Summarization, Multimodal AI领域的自动化工作流，包含 19 个节点。主要使用 Set, Slack, YouTube, Telegram, Agent 等节点。 使用GPT和Slack通知自动化YouTube视频SEO标签

前置要求
  • •Slack Bot Token 或 Webhook URL
  • •Telegram Bot Token
  • •OpenAI API Key

使用的节点 (19)

Set
Slack
YouTube
Telegram
StickyNote
Agent
ScheduleTrigger
LmChatOpenAi

分类

AI 摘要总结
多模态 AI
工作流预览
可视化展示节点连接关系，支持缩放和平移
React Flow
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": "iR5Qxsd2rQKs553F",
  "meta": {
    "instanceId": "4a2e6764ba7a6bc9890d9225f4b21d570ce88fc9bd57549c89057fcee58fed0f",
    "templateCredsSetupCompleted": true
  },
  "name": "AI 驱动的 YouTube 自动标签工作流（SEO 自动化）",
  "tags": [
    {
      "id": "yZoudEzYFVwawRWb",
      "name": "youtube",
      "createdAt": "2025-08-26T06:37:09.894Z",
      "updatedAt": "2025-08-26T06:37:09.894Z"
    }
  ],
  "nodes": [
    {
      "id": "eeb9e588-5a0c-4f88-9816-73c7e1e084b2",
      "name": "OpenAI 聊天模型",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "position": [
        480,
        192
      ],
      "parameters": {
        "model": {
          "__rl": true,
          "mode": "list",
          "value": "gpt-4.1-mini"
        },
        "options": {}
      },
      "credentials": {
        "openAiApi": {
          "id": "PPSwAKeLQYgAPobT",
          "name": "OpenAi account"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "a18a582a-ba79-4e23-b39a-7e3d4f37f610",
      "name": "YouTube 视频自动标签代理",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        384,
        -32
      ],
      "parameters": {
        "text": "=Here is my YouTube video information:\n\nTitle: {{ $json.snippet.title }}\nDescription: {{ $json.snippet.description }}\nChannel Name: {{ $json.snippet.channelTitle }}\n\nPlease analyze this information and provide me with the most relevant and SEO-friendly tags (15–20, comma-separated). \nFocus on tags that increase reach, match viewer search intent, and balance between trending keywords and niche keywords. ",
        "options": {
          "systemMessage": "You are an expert YouTube SEO strategist. \nYour goal is to generate a list of highly relevant, diverse, and SEO-friendly tags for a YouTube video based on its title, description, and channel name. \nThe tags should:\n- Improve discoverability and ranking on YouTube search and recommendations\n- Cover both specific keywords (directly related to the video) and broader categories (general niche)\n- Include variations (short-tail and long-tail keywords)\n- Avoid duplicates, irrelevant terms, or hashtags (#)\n- Be limited to 15–20 tags, formatted as a clean comma-separated list\n- Prioritize high-search-intent keywords that align with the channel’s theme"
        },
        "promptType": "define"
      },
      "typeVersion": 2.1
    },
    {
      "id": "a568f816-976c-476d-90ce-2e3833d5a53b",
      "name": "每周计划触发器",
      "type": "n8n-nodes-base.scheduleTrigger",
      "position": [
        -496,
        -32
      ],
      "parameters": {
        "rule": {
          "interval": [
            {
              "field": "weeks"
            }
          ]
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "12932cab-a1c4-4703-8f3b-8acf297a50bf",
      "name": "获取上周上传的所有视频",
      "type": "n8n-nodes-base.youTube",
      "position": [
        -64,
        -32
      ],
      "parameters": {
        "filters": {
          "channelId": "={{ $json.Channel_Id }}",
          "publishedAfter": "={{ $today.minus(1,'days') }}"
        },
        "options": {
          "order": "date"
        },
        "resource": "video",
        "returnAll": true
      },
      "credentials": {
        "youTubeOAuth2Api": {
          "id": "QCcCcX4vK4jmKpJz",
          "name": "YouTube account"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "d6cabd43-deb2-40ba-bd57-fea53b848f0a",
      "name": "获取视频详情",
      "type": "n8n-nodes-base.youTube",
      "position": [
        160,
        -32
      ],
      "parameters": {
        "options": {},
        "videoId": "={{ $json.id.videoId }}",
        "resource": "video",
        "operation": "get"
      },
      "credentials": {
        "youTubeOAuth2Api": {
          "id": "QCcCcX4vK4jmKpJz",
          "name": "YouTube account"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "5603be02-d036-4c04-91dc-a7f4bde972af",
      "name": "使用 AI 生成的标签更新视频",
      "type": "n8n-nodes-base.youTube",
      "position": [
        784,
        -32
      ],
      "parameters": {
        "title": "={{ $('Get video detail').item.json.snippet.title }}",
        "videoId": "={{ $('Get video detail').item.json.id }}",
        "resource": "video",
        "operation": "update",
        "categoryId": "28",
        "regionCode": "VN",
        "updateFields": {
          "tags": "={{ $json.output }}",
          "description": "={{ $('Get video detail').item.json.snippet.description }}"
        }
      },
      "credentials": {
        "youTubeOAuth2Api": {
          "id": "QCcCcX4vK4jmKpJz",
          "name": "YouTube account"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "0d30ce62-5c94-40ac-83cd-e3120c941c6a",
      "name": "通过 Slack 消息通知",
      "type": "n8n-nodes-base.slack",
      "position": [
        1216,
        -144
      ],
      "webhookId": "a9989356-6284-4bea-b16b-23ee6eb2c091",
      "parameters": {
        "text": "=The video ”{{ $json.snippet.title }} - {{ $json.id }}” has been auto-tagged successfully with the following tags: {{ $('Youtube Video Auto Tagging Agent').item.json.output }}",
        "user": {
          "__rl": true,
          "mode": "username",
          "value": "@trung.tran"
        },
        "select": "user",
        "otherOptions": {},
        "authentication": "oAuth2"
      },
      "credentials": {
        "slackOAuth2Api": {
          "id": "4JSKt9sIRV1KGswQ",
          "name": "Slack account"
        }
      },
      "typeVersion": 2.3
    },
    {
      "id": "b443412b-03a0-4663-a6e8-72575fdafb50",
      "name": "便签",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1424,
        -176
      ],
      "parameters": {
        "width": 688,
        "height": 128,
        "content": "![](https://s3.ap-southeast-1.amazonaws.com/automatewith.me/Screenshot+2025-08-26+at+1.19.18%E2%80%AFPM.png)"
      },
      "typeVersion": 1
    },
    {
      "id": "9229f95f-88f4-45e0-b5aa-5365777a68d2",
      "name": "便签1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        320,
        -784
      ],
      "parameters": {
        "width": 608,
        "height": 528,
        "content": "![](https://s3.ap-southeast-1.amazonaws.com/automatewith.me/Screenshot+2025-08-26+at+1.21.47%E2%80%AFPM.png)"
      },
      "typeVersion": 1
    },
    {
      "id": "baa0e76d-7a75-45df-a4c4-c7600a5b6617",
      "name": "便签2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -1760,
        -1136
      ],
      "parameters": {
        "width": 1072,
        "height": 2208,
        "content": "# AI 驱动的 YouTube 自动标签工作流（SEO 自动化）"
      },
      "typeVersion": 1
    },
    {
      "id": "d8d08371-f68e-4de2-b6f3-85c7ff34257b",
      "name": "便签3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -576,
        -192
      ],
      "parameters": {
        "height": 128,
        "content": "### 1. 每周计划触发器"
      },
      "typeVersion": 1
    },
    {
      "id": "ac946b30-3d0a-4e47-a925-ebe4957ce05d",
      "name": "便签4",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -336,
        160
      ],
      "parameters": {
        "height": 128,
        "content": "### 2. 获取上周上传的所有视频"
      },
      "typeVersion": 1
    },
    {
      "id": "eb5de2fc-5469-44d1-b539-9d252f2ff08a",
      "name": "便签5",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -128,
        -176
      ],
      "parameters": {
        "height": 112,
        "content": "### 3. 获取视频详情"
      },
      "typeVersion": 1
    },
    {
      "id": "6a37b4aa-6f5a-4038-ba78-a0a34fbd14ef",
      "name": "便签6",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        192,
        -224
      ],
      "parameters": {
        "content": "### 4. YouTube 视频自动标签代理"
      },
      "typeVersion": 1
    },
    {
      "id": "5e5d6e85-c775-4922-ae93-aacbe6df8953",
      "name": "便签7",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        512,
        160
      ],
      "parameters": {
        "height": 128,
        "content": "### 5. 使用 AI 生成的标签更新视频"
      },
      "typeVersion": 1
    },
    {
      "id": "dc46942f-1a90-479a-8101-878490739aa1",
      "name": "便签8",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        960,
        -336
      ],
      "parameters": {
        "content": "### 6. 通过 Slack 消息通知"
      },
      "typeVersion": 1
    },
    {
      "id": "29b62c5e-1ec2-4dde-a484-8c96d9a65116",
      "name": "替代通知渠道",
      "type": "n8n-nodes-base.telegram",
      "disabled": true,
      "position": [
        1216,
        176
      ],
      "webhookId": "f98476d9-64e4-48b1-893f-b7d837aeceb1",
      "parameters": {
        "text": "=The video ”{{ $json.snippet.title }} - {{ $json.id }}” has been auto-tagged successfully with the following tags: {{ $('Youtube Video Auto Tagging Agent').item.json.output }}",
        "chatId": "chat_id",
        "additionalFields": {}
      },
      "credentials": {
        "telegramApi": {
          "id": "paNoPvnV5Wzt4Lhv",
          "name": "Telegram account"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "6bde2db5-e5c0-487f-b2fd-150369bc1236",
      "name": "便签9",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        992,
        384
      ],
      "parameters": {
        "height": 80,
        "content": "（可选）自定义此节点以通过 Telegram 发送消息，以防您不使用 Slack"
      },
      "typeVersion": 1
    },
    {
      "id": "8cc6eb91-0f1c-4b92-bf75-e47889c4fa2c",
      "name": "设置频道信息",
      "type": "n8n-nodes-base.set",
      "position": [
        -272,
        -32
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "4c3894aa-c248-4eac-a97c-9d44a9496964",
              "name": "Channel_Id",
              "type": "string",
              "value": "UCOdDjEyCCUQECkzWHxTF5iw"
            }
          ]
        }
      },
      "typeVersion": 3.4
    }
  ],
  "active": false,
  "pinData": {},
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "845e49ef-ae93-4b9a-9f52-087d5263821b",
  "connections": {
    "Get video detail": {
      "main": [
        [
          {
            "node": "Youtube Video Auto Tagging Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "OpenAI Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "Youtube Video Auto Tagging Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Set Channel Information": {
      "main": [
        [
          {
            "node": "Get all videos uploaded last week",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Weekly Schedule Trigger": {
      "main": [
        [
          {
            "node": "Set Channel Information",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Alternative channel to inform": {
      "main": [
        []
      ]
    },
    "Youtube Video Auto Tagging Agent": {
      "main": [
        [
          {
            "node": "Update video with AI generated tags",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Get all videos uploaded last week": {
      "main": [
        [
          {
            "node": "Get video detail",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Update video with AI generated tags": {
      "main": [
        [
          {
            "node": "Inform via slack message",
            "type": "main",
            "index": 0
          },
          {
            "node": "Alternative channel to inform",
            "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 - 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
高级
节点数量19
分类2
节点类型8
难度说明

适合高级用户，包含 16+ 个节点的复杂工作流

作者
Trung Tran

Trung Tran

@trungtran

Empowering small and medium businesses with smart automation and practical AI, no big tech team required.

外部链接
在 n8n.io 查看 →

分享此工作流