高级AI驱动的YouTube SEO优化与自动更新

• •AI 服务 API Key（如 OpenAI、Anthropic 等）

{
  "meta": {
    "instanceId": "c6511943b220d4ab672ac957465b13db475def5fbbd0b0e41240952f5fd0c300",
    "templateCredsSetupCompleted": true
  },
  "nodes": [
    {
      "id": "e00d84e1-76a0-4a24-b511-4828799f6a46",
      "name": "简单记忆3",
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "position": [
        1480,
        2700
      ],
      "parameters": {},
      "typeVersion": 1.3
    },
    {
      "id": "e6e97333-4cd5-43eb-bb8d-2103feee78ae",
      "name": "## 📘 Tesla 1小时指标工具",
      "type": "@n8n/n8n-nodes-langchain.lmChatDeepSeek",
      "position": [
        1140,
        2720
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "5510973a-a7b7-4a98-a2c6-37cd68ce6bf4",
      "name": "便签1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        260,
        2040
      ],
      "parameters": {
        "content": "DeepSeek 聊天模型2"
      },
      "typeVersion": 1
    },
    {
      "id": "87809c11-ef8f-46a3-adc2-c6ac1de0794e",
      "name": "表单：输入视频 URL",
      "type": "n8n-nodes-base.formTrigger",
      "position": [
        640,
        2360
      ],
      "webhookId": "57515df5-6671-4213-975c-b2ab4cccfcf3",
      "parameters": {},
      "typeVersion": 2.2
    },
    {
      "id": "7a150d02-c6eb-4738-b390-4572f0f318bb",
      "name": "代码 - 获取视频 ID",
      "type": "n8n-nodes-base.code",
      "position": [
        900,
        2360
      ],
      "parameters": {},
      "typeVersion": 2
    },
    {
      "id": "eec2999e-4c7d-431d-9755-5921fb567a99",
      "name": "YouTube：获取视频元数据",
      "type": "n8n-nodes-base.youTube",
      "position": [
        1140,
        2360
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "0de338ee-5368-4f67-bddf-8543cfdb86d0",
      "name": "AI 智能体 - YouTube SEO 生成器",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        1440,
        2420
      ],
      "parameters": {},
      "typeVersion": 1.7
    },
    {
      "id": "97d13198-2bd1-4cec-a910-4e652e0ff0ad",
      "name": "YouTube：更新视频标签",
      "type": "n8n-nodes-base.youTube",
      "position": [
        2520,
        2400
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "a9dcaeb4-aa69-44a2-9c2a-b974155a5d7a",
      "name": "表单：完成页面",
      "type": "n8n-nodes-base.form",
      "position": [
        2780,
        2400
      ],
      "webhookId": "d0ec189d-ac7e-40a2-b685-3040c57fa239",
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "c02eaee6-4b67-4de8-9fbf-1ffd5eb95988",
      "name": "条件判断：检查确认",
      "type": "n8n-nodes-base.if",
      "position": [
        2220,
        2420
      ],
      "parameters": {},
      "typeVersion": 2.2
    },
    {
      "id": "81fde164-0948-4c30-b285-1adfc6f11787",
      "name": "结构化输出解析器",
      "type": "@n8n/n8n-nodes-langchain.outputParserStructured",
      "position": [
        1820,
        2720
      ],
      "parameters": {},
      "typeVersion": 1.2
    },
    {
      "id": "a34eb900-92f0-443b-8c00-546f4aed6c00",
      "name": "表单：确认页面",
      "type": "n8n-nodes-base.form",
      "position": [
        1980,
        2420
      ],
      "webhookId": "a523946b-7e74-4462-8400-1becc7b61778",
      "parameters": {},
      "typeVersion": 1
    }
  ],
  "pinData": {},
  "connections": {
    "Simple Memory3": {
      "ai_memory": [
        [
          {
            "node": "AI Agent - Youtube SEO Generator",
            "type": "ai_memory",
            "index": 0
          }
        ]
      ]
    },
    "Code - Get Video ID": {
      "main": [
        [
          {
            "node": "YouTube: Get Video Metadata",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "DeepSeek Chat Model2": {
      "ai_languageModel": [
        [
          {
            "node": "AI Agent - Youtube SEO Generator",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Form: Input Video URL": {
      "main": [
        [
          {
            "node": "Code - Get Video ID",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "If: Check confirmation": {
      "main": [
        [
          {
            "node": "YouTube: Update Video Tags",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Form: Confirmation Page": {
      "main": [
        [
          {
            "node": "If: Check confirmation",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Structured Output Parser": {
      "ai_outputParser": [
        [
          {
            "node": "AI Agent - Youtube SEO Generator",
            "type": "ai_outputParser",
            "index": 0
          }
        ]
      ]
    },
    "YouTube: Update Video Tags": {
      "main": [
        [
          {
            "node": "Form: Completion Page",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "YouTube: Get Video Metadata": {
      "main": [
        [
          {
            "node": "AI Agent - Youtube SEO Generator",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "AI Agent - Youtube SEO Generator": {
      "main": [
        [
          {
            "node": "Form: Confirmation Page",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}