YouTube短视频脚本自动化

• •Telegram Bot Token
• •Google Gemini API Key

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  "meta": {
    "templateCredsSetupCompleted": true
  },
  "name": "YT 脚本自动化",
  "tags": [],
  "nodes": [
    {
      "id": "fc5a9462-5e0c-4425-9e24-bf7794da0974",
      "name": "发送摘要",
      "type": "n8n-nodes-base.telegram",
      "position": [
        980,
        400
      ],
      "parameters": {
        "text": "={{ $json.output.title }}\n\n{{ $json.output.script }}",
        "chatId": "={{ $('Input URL').item.json.message.chat.id }}",
        "additionalFields": {
          "appendAttribution": false
        }
      },
      "credentials": {
        "telegramApi": {
          "id": "hL07rM7CcHcgYZre",
          "name": "youtube_script_maker_bot"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "be08404f-7005-46dc-bda0-9fa3bcd638f9",
      "name": "输入 URL",
      "type": "n8n-nodes-base.telegramTrigger",
      "position": [
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      ],
      "parameters": {
        "updates": [
          "message"
        ],
        "additionalFields": {}
      },
      "credentials": {
        "telegramApi": {
          "id": "hL07rM7CcHcgYZre",
          "name": "youtube_script_maker_bot"
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    {
      "id": "9a74e5e6-e063-4c2d-aeeb-f627a1c8a878",
      "name": "制作转录",
      "type": "n8n-nodes-supadata.supadata",
      "position": [
        160,
        400
      ],
      "parameters": {
        "videoId": "={{ $json.message.text }}",
        "operation": "getTranscript"
      },
      "credentials": {
        "supadataApi": {
          "id": "3CjkrDlWjpILdztV",
          "name": "Supadata account"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "1fc965aa-ed57-48b5-8185-1e163a9dd7b2",
      "name": "解析",
      "type": "@n8n/n8n-nodes-langchain.outputParserStructured",
      "position": [
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      ],
      "parameters": {
        "jsonSchemaExample": "{\n  \"title\": \"ここに動画のタイトルが入ります\",\n  \"script\": \"ここに動画の台本（全文）が入ります\"\n}"
      },
      "typeVersion": 1.2
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      "position": [
        -80,
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      ],
      "parameters": {
        "color": 5,
        "width": 600,
        "height": 340,
        "content": "## 获取视频链接和转录视频"
      },
      "typeVersion": 1
    },
    {
      "id": "acd8d2c1-1949-4ac5-a788-69fe154d1fca",
      "name": "便签1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        560,
        320
      ],
      "parameters": {
        "color": 5,
        "width": 620,
        "height": 420,
        "content": "## AI 解析和发送脚本"
      },
      "typeVersion": 1
    },
    {
      "id": "6630067d-5175-41f5-be71-833f27c43cb1",
      "name": "便签2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        540,
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      ],
      "parameters": {
        "color": 7,
        "width": 640,
        "height": 200,
        "content": "## 此模板免费✨"
      },
      "typeVersion": 1
    },
    {
      "id": "7c9fb068-f93d-4836-be6d-031a1a96cafc",
      "name": "脚本映射",
      "type": "n8n-nodes-base.set",
      "position": [
        320,
        400
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "f523292a-168d-4f06-9d99-5d5969b1b09e",
              "name": "full_script",
              "type": "string",
              "value": "={{ $json.content.map(item => item.text).join('\\n') }}"
            }
          ]
        }
      },
      "typeVersion": 3.4
    },
    {
      "id": "c5c3e290-df5b-43b7-a2b8-1aaaf88b5a06",
      "name": "Google Gemini 聊天模型",
      "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
      "position": [
        620,
        580
      ],
      "parameters": {
        "options": {},
        "modelName": "models/gemini-2.5-pro"
      },
      "credentials": {
        "googlePalmApi": {
          "id": "Dc4myFSoHsGJrGZP",
          "name": "Google Gemini(PaLM) Api account"
        }
      },
      "typeVersion": 1
    },
    {
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      "name": "便签3",
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      "position": [
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      ],
      "parameters": {
        "width": 600,
        "height": 200,
        "content": "## 必需的 API 密钥："
      },
      "typeVersion": 1
    },
    {
      "id": "5e57ee04-c618-4afb-8bf8-f4ddfe13c04c",
      "name": "创建脚本",
      "type": "@n8n/n8n-nodes-langchain.chainLlm",
      "position": [
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      ],
      "parameters": {
        "text": "=#background information\n{{ $json.full_script }}",
        "batching": {},
        "messages": {
          "messageValues": [
            {
              "message": "=You are a professional scriptwriter for YouTube Shorts, specializing in trivia across various genres.\nBased on the background information from the YouTube transcript provided by the user, you will create the ultimate script to captivate viewers. Your expertise lies in crafting scripts that interestingly convey fascinating trivia hidden in science, nature, culture, and daily life. Please use an intelligent yet friendly narrative style.\n\n#Conditions\n\nThe content must be based on accurate information.\n\nStructure the script to introduce a lot of trivia at a good tempo, minimizing transitional words.\n\nSpeak intelligently in a casual tone.\n\nThe script should be approximately 170-200 words.\n\nThe opening sentence must be a shocking fact or a line that strongly stimulates the viewer's curiosity. Get straight to the point.\n\nDo not include narration or timestamps; generate only the pure script text.\n\nCreate the script based on the background information from the provided YouTube transcript.\n\nDo not use bold text.\n\nUse periods to break lines appropriately.\n\n#Output Format\ntitle:\nscript:"
            }
          ]
        },
        "promptType": "define",
        "hasOutputParser": true
      },
      "typeVersion": 1.7
    }
  ],
  "active": false,
  "pinData": {},
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "b464a592-ac27-4c62-aaaf-11b0b970d895",
  "connections": {
    "Parsing": {
      "ai_outputParser": [
        [
          {
            "node": "Create Script",
            "type": "ai_outputParser",
            "index": 0
          }
        ]
      ]
    },
    "Input URL": {
      "main": [
        [
          {
            "node": "Make Transcribe",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Edit Fields": {
      "main": [
        [
          {
            "node": "Create Script",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Send Summary": {
      "main": [
        []
      ]
    },
    "Create Script": {
      "main": [
        [
          {
            "node": "Send Summary",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Make Transcribe": {
      "main": [
        [
          {
            "node": "Edit Fields",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Google Gemini Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "Create Script",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    }
  }
}