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构建您的第一个对话式AI聊天机器人代理

中级

这是一个自动化工作流，包含 15 个节点。主要使用 Crypto, Telegram, GoogleSheets, GoogleDocsTool, Agent 等节点。 创建您的第一个AI代理

前置要求
  • •Telegram Bot Token
  • •Google Sheets API 凭证
  • •可能需要目标 API 的认证凭证
  • •Google Gemini API Key

使用的节点 (15)

Crypto
Telegram
StickyNote
GoogleSheets
GoogleDocsTool
Agent
HttpRequestTool
ChatTrigger
GoogleGeminiTool
LmChatGoogleGemini

分类

-
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": "xh1yv1lvCFV3sHhH",
  "meta": {
    "instanceId": "cb9a1e5321767b6316634728341237e564b2587ab15b74ca0a89eb02a53484d6",
    "templateCredsSetupCompleted": true
  },
  "name": "构建您的第一个对话式 AI 聊天机器人代理",
  "tags": [],
  "nodes": [
    {
      "id": "c5a03f02-86fa-42d4-83fd-7966b49f56ff",
      "name": "AI 代理",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        0,
        0
      ],
      "parameters": {
        "options": {}
      },
      "typeVersion": 2.1
    },
    {
      "id": "5334a310-007f-43a7-9f85-f26c7928f5fd",
      "name": "便签",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -1472,
        -32
      ],
      "parameters": {
        "width": 1072,
        "height": 1392,
        "content": "# 概述"
      },
      "typeVersion": 1
    },
    {
      "id": "092b6a15-91e6-4ee9-8be7-fc45d3fd7d0c",
      "name": "Gemini",
      "type": "@n8n/n8n-nodes-langchain.googleGeminiTool",
      "position": [
        144,
        272
      ],
      "parameters": {
        "modelId": {
          "__rl": true,
          "mode": "list",
          "value": "models/gemini-2.5-flash",
          "cachedResultName": "models/gemini-2.5-flash"
        },
        "options": {},
        "messages": {
          "values": [
            {
              "role": "model",
              "content": "Give me user user-friendly reply. Don't give me a robotic type relay."
            }
          ]
        }
      },
      "credentials": {
        "googlePalmApi": {
          "id": "jwzRcxc2F7GPOYnY",
          "name": "Google Gemini(PaLM) Api account"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "ffb50b58-3388-4504-b711-bf1b5c12bdbf",
      "name": "Docs",
      "type": "n8n-nodes-base.googleDocsTool",
      "position": [
        272,
        272
      ],
      "parameters": {
        "simple": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Simplify', ``, 'boolean') }}",
        "operation": "get",
        "documentURL": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Doc_ID_or_URL', ``, 'string') }}"
      },
      "credentials": {
        "googleDocsOAuth2Api": {
          "id": "upoYuIvIHPZfgxay",
          "name": "Google Docs account"
        }
      },
      "typeVersion": 2
    },
    {
      "id": "b0f6e69c-c23b-4a6d-add0-5f7f181c0174",
      "name": "Request",
      "type": "n8n-nodes-base.httpRequestTool",
      "position": [
        32,
        272
      ],
      "parameters": {
        "url": "https://google.cm/",
        "options": {}
      },
      "typeVersion": 4.2
    },
    {
      "id": "32a851d3-2e78-4be9-907d-81a6303399b0",
      "name": "Gemini Chat",
      "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
      "position": [
        -160,
        272
      ],
      "parameters": {
        "options": {}
      },
      "credentials": {
        "googlePalmApi": {
          "id": "jwzRcxc2F7GPOYnY",
          "name": "Google Gemini(PaLM) Api account"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "87a16b40-ae21-48b1-b1a5-1017c67f9a10",
      "name": "Store in sheet",
      "type": "n8n-nodes-base.googleSheets",
      "position": [
        608,
        80
      ],
      "parameters": {
        "columns": {
          "value": {
            "replay message": "={{ $json.output }}",
            "output data (Crypto)": "={{ $json.data }}"
          },
          "schema": [
            {
              "id": "replay message",
              "type": "string",
              "display": true,
              "removed": false,
              "required": false,
              "displayName": "replay message",
              "defaultMatch": false,
              "canBeUsedToMatch": true
            },
            {
              "id": "output data (Crypto)",
              "type": "string",
              "display": true,
              "removed": false,
              "required": false,
              "displayName": "output data (Crypto)",
              "defaultMatch": false,
              "canBeUsedToMatch": true
            }
          ],
          "mappingMode": "defineBelow",
          "matchingColumns": [],
          "attemptToConvertTypes": false,
          "convertFieldsToString": false
        },
        "options": {},
        "operation": "append",
        "sheetName": {
          "__rl": true,
          "mode": "list",
          "value": "gid=0",
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1IPjHgpBYSOeEgdfDk3DQxRrHPb1jUNNV9yIhkf7tWnQ/edit#gid=0",
          "cachedResultName": "Sheet1"
        },
        "documentId": {
          "__rl": true,
          "mode": "list",
          "value": "1IPjHgpBYSOeEgdfDk3DQxRrHPb1jUNNV9yIhkf7tWnQ",
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1IPjHgpBYSOeEgdfDk3DQxRrHPb1jUNNV9yIhkf7tWnQ/edit?usp=drivesdk",
          "cachedResultName": "Build a Personal Chatbot with Google Gemini & Auto Store Chats in Google Sheets"
        }
      },
      "credentials": {
        "googleSheetsOAuth2Api": {
          "id": "gFH3Wjq6yYqSEAei",
          "name": "Google Sheets"
        }
      },
      "typeVersion": 4.6
    },
    {
      "id": "315446fa-9dbe-474e-870f-719e616f1d15",
      "name": "Chat message",
      "type": "@n8n/n8n-nodes-langchain.chatTrigger",
      "position": [
        -304,
        0
      ],
      "webhookId": "956b525c-f9ae-4eac-8a2e-bd8d3d3d6946",
      "parameters": {
        "public": true,
        "options": {},
        "initialMessages": "Hi Nani! 👋"
      },
      "typeVersion": 1.1
    },
    {
      "id": "e0562f97-1298-4f0c-b953-4fed0b102e98",
      "name": "Store in Your Chat",
      "type": "n8n-nodes-base.telegram",
      "position": [
        384,
        -96
      ],
      "webhookId": "643e6dfc-0cdd-4a1f-bf6e-e162f2ec8cbc",
      "parameters": {
        "text": "=Your Qustion:\n{{ $('Chat message').item.json.chatInput }}\n\nReplay:\n{{ $json.output }}",
        "chatId": "your chat ID",
        "additionalFields": {}
      },
      "credentials": {
        "telegramApi": {
          "id": "awgkor9T3i1erkVJ",
          "name": "Telegram account"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "6ed87099-bffc-47cf-9c5a-b7439daf4978",
      "name": "加密货币",
      "type": "n8n-nodes-base.crypto",
      "position": [
        384,
        80
      ],
      "parameters": {
        "value": "={{ $json.output }}"
      },
      "typeVersion": 1
    },
    {
      "id": "0be1fa1e-e723-42bc-8374-7500f994180e",
      "name": "便签2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        0,
        256
      ],
      "parameters": {
        "color": 7,
        "width": 448,
        "height": 336,
        "content": "\n\n\n\n\n\n\n\n\n\n\n\n---\n### Tools you can change/add another tool as your wish but need this modal API key and give some data what you want to give replay type"
      },
      "typeVersion": 1
    },
    {
      "id": "6691a7df-166f-4061-9409-6c2fe2d6d3c2",
      "name": "便签3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -240,
        256
      ],
      "parameters": {
        "color": 7,
        "width": 224,
        "height": 336,
        "content": "\n\n\n\n\n\n\n\n\n\n\n---\n### chat modal you can change/add another modal as your wish but need this modal API key"
      },
      "typeVersion": 1
    },
    {
      "id": "bd570bf8-0627-4ef6-9d6c-18d98af57bd1",
      "name": "便签4",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        336,
        -240
      ],
      "parameters": {
        "color": 7,
        "width": 480,
        "height": 464,
        "content": "## optional \nuser can get notification message on telegram\nand store in google sheet"
      },
      "typeVersion": 1
    },
    {
      "id": "35dfef59-06e5-4542-87cd-83ad6b60fcb7",
      "cid": "Ikx1Y2FzIFBleXJpbiI",
      "name": "便签 12",
      "type": "n8n-nodes-base.stickyNote",
      "notes": "© 2025 Lucas Peyrin",
      "creator": "Lucas Peyrin",
      "position": [
        -368,
        -96
      ],
      "parameters": {
        "color": 7,
        "width": 268,
        "height": 236,
        "content": "Activate this workflow and share the public chat URL to let others talk to your AI Agent!"
      },
      "typeVersion": 1
    },
    {
      "id": "499298ba-6976-4e30-b045-7cce8d20c4ee",
      "cid": "Ikx1Y2FzIFBleXJpbiI",
      "name": "便利贴13",
      "type": "n8n-nodes-base.stickyNote",
      "notes": "© 2025 Lucas Peyrin",
      "creator": "Lucas Peyrin",
      "position": [
        -80,
        -208
      ],
      "parameters": {
        "color": 7,
        "width": 380,
        "height": 348,
        "content": "## Your AI agent can:\n1. **Receive** messages from the chat\n2. **Select** the right tools (e.g., weather, news, email)\n3. **Respond** with live, helpful answers\n\n\nAdjust your agent’s **System Message** thinking, behavior, and replies.\n\n\n\n\n\n\n\n\n\n\n"
      },
      "typeVersion": 1
    }
  ],
  "active": false,
  "pinData": {},
  "settings": {
    "callerPolicy": "workflowsFromSameOwner",
    "availableInMCP": false,
    "executionOrder": "v1"
  },
  "versionId": "77ed68ae-0d01-4c5a-8ae4-03298eefb4c4",
  "connections": {
    "Docs": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Crypto": {
      "main": [
        [
          {
            "node": "Store in sheet",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Gemini": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Request": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "AI Agent": {
      "main": [
        [
          {
            "node": "Store in Your Chat",
            "type": "main",
            "index": 0
          },
          {
            "node": "Crypto",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Gemini Chat": {
      "ai_languageModel": [
        [
          {
            "node": "AI Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Chat message": {
      "main": [
        [
          {
            "node": "AI Agent",
            "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？

中级

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15
分类-
节点类型10
难度说明

适合有一定经验的用户，包含 6-15 个节点的中等复杂度工作流

作者
DevCode Journey

DevCode Journey

@devcodejourney

I build intelligent systems that automate tasks, streamline workflows, and enhance user experiences using tools like n8n, AI chatbots, and modern automation platforms. With a passion for solving real-world problems through smart technology, I create custom solutions that help individuals and businesses save time, scale faster, and work smarter. Whether it's integrating APIs, building no-code/low-code automations, or developing conversational AI, I'm always exploring the edge of what's possible.

外部链接
在 n8n.io 查看 →

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