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n8n 中文网amn8n.com

Slack机器人N8N集成中心

中级

这是一个Engineering, Building Blocks领域的自动化工作流，包含 10 个节点。主要使用 Slack, Webhook, Function 等节点。 基于Webhook的交互式Slack审批与数据提交系统

前置要求
  • •Slack Bot Token 或 Webhook URL
  • •HTTP Webhook 端点（n8n 会自动生成）

使用的节点 (10)

Slack
Webhook
Function
StickyNote

分类

工程
构建模块
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": "5rr11oY3PWtqx8az",
  "meta": {
    "instanceId": "c62c01f3e843893075a10f252ec7d6d69e5ab593af019f50055d506cb3081b99",
    "templateCredsSetupCompleted": true
  },
  "name": "Slack机器人N8N集成中心",
  "tags": [
    {
      "id": "XuoVybTXeUXuim6G",
      "name": "✅ Live",
      "createdAt": "2025-06-08T07:59:43.586Z",
      "updatedAt": "2025-06-08T07:59:43.586Z"
    },
    {
      "id": "RiQR5FfzNZyblqRY",
      "name": "🛠️ Utility",
      "createdAt": "2025-06-08T08:02:50.794Z",
      "updatedAt": "2025-06-08T08:02:50.794Z"
    },
    {
      "id": "TEMBBqocz4kZADTv",
      "name": "📤 Submitted Workflows",
      "createdAt": "2025-06-08T07:38:04.084Z",
      "updatedAt": "2025-06-08T07:38:04.084Z"
    }
  ],
  "nodes": [
    {
      "id": "b62c6302-387e-4ef3-af4c-92c87fdfef1b",
      "name": "n8n数据Webhook",
      "type": "n8n-nodes-base.webhook",
      "position": [
        -140,
        -360
      ],
      "webhookId": "874768ff-6631-42a8-8c49-25b63ead3fec",
      "parameters": {
        "path": "874768ff-6631-42a8-8c49-25b63ead3fec",
        "options": {},
        "httpMethod": "POST",
        "authentication": "basicAuth"
      },
      "credentials": {
        "httpBasicAuth": {
          "id": "pmJaCcMGEkPDYowB",
          "name": "Basic Auth Webhook credential"
        }
      },
      "typeVersion": 2
    },
    {
      "id": "6e22fc14-5eb0-4dab-944f-e527b10292a2",
      "name": "Slack - 数据确认",
      "type": "n8n-nodes-base.slack",
      "position": [
        80,
        -360
      ],
      "webhookId": "16b35492-6886-4319-ade7-eca8ef1a141b",
      "parameters": {
        "text": "=Data Input 📥 : {{$json.body.data || $json.data || 'No data provided'}}\n\n✅ Data received and processed successfully! Your automation request has been submitted.",
        "select": "channel",
        "channelId": {
          "__rl": true,
          "mode": "id",
          "value": "A12B1C1DEFG"
        },
        "otherOptions": {}
      },
      "credentials": {
        "slackApi": {
          "id": "i1yhHILyYn4V6kjy",
          "name": "Slack account"
        }
      },
      "typeVersion": 2.3
    },
    {
      "id": "48d837e7-626e-472b-b528-8b75ad2d86a5",
      "name": "n8n按钮Webhook",
      "type": "n8n-nodes-base.webhook",
      "position": [
        -140,
        -80
      ],
      "webhookId": "fa872cfc-abe3-481d-ab7c-74f78d83a070",
      "parameters": {
        "path": "fa872cfc-abe3-481d-ab7c-74f78d83a070",
        "options": {},
        "httpMethod": "POST",
        "authentication": "basicAuth"
      },
      "credentials": {
        "httpBasicAuth": {
          "id": "pmJaCcMGEkPDYowB",
          "name": "Basic Auth Webhook credential"
        }
      },
      "typeVersion": 2
    },
    {
      "id": "16390c39-acbd-437a-ae90-be702e67bed6",
      "name": "处理按钮操作",
      "type": "n8n-nodes-base.function",
      "position": [
        80,
        -80
      ],
      "parameters": {
        "functionCode": "// Process approval/rejection action\nconst webhookData = items[0].json;\n\n// Extract data from the webhook payload\nconst body = webhookData.body || webhookData;\nconst action = body.action;\nconst user = body.user || {};\nconst timestamp = body.timestamp || Date.now();\n\n// Create response based on action\nlet message = '';\nlet emoji = '';\nlet status = '';\n\nconst userDisplayName = user.name || user.id || 'Unknown User';\n\nif (action === 'approve') {\n  emoji = '✅';\n  status = 'APPROVED';\n  message = `${emoji} *Request ${status}*\\n\\n` +\n           `👤 *Approved by:* ${userDisplayName}\\n` +\n           `⏰ *Time:* ${new Date(timestamp).toLocaleString()}\\n` +\n           `🎯 *Action:* Request has been processed successfully and approved for execution.\\n` +\n           `📋 *Next Steps:* The automation workflow will proceed with the approved action.`;\n} else if (action === 'reject') {\n  emoji = '❌';\n  status = 'REJECTED';\n  message = `${emoji} *Request ${status}*\\n\\n` +\n           `👤 *Rejected by:* ${userDisplayName}\\n` +\n           `⏰ *Time:* ${new Date(timestamp).toLocaleString()}\\n` +\n           `🚫 *Action:* Request has been rejected and will not be processed.\\n` +\n           `📋 *Next Steps:* No further action will be taken for this request.`;\n} else {\n  emoji = '⚠️';\n  status = 'UNKNOWN';\n  message = `${emoji} *Unknown Action Received*\\n\\n` +\n           `👤 *User:* ${userDisplayName}\\n` +\n           `⏰ *Time:* ${new Date(timestamp).toLocaleString()}\\n` +\n           `❓ *Action:* ${action || 'undefined'}\\n` +\n           `📋 *Status:* Unable to process this action type.`;\n}\n\n// Return processed data\nreturn [{\n  json: {\n    ...webhookData,\n    processedMessage: message,\n    emoji: emoji,\n    status: status,\n    processedAt: new Date().toISOString()\n  }\n}];\n"
      },
      "typeVersion": 1
    },
    {
      "id": "bbb48629-5773-42d6-a3f7-10f87fbb439c",
      "name": "Slack - 按钮确认",
      "type": "n8n-nodes-base.slack",
      "position": [
        300,
        -80
      ],
      "webhookId": "16b35492-6886-4319-ade7-eca8ef1a141b",
      "parameters": {
        "text": "={{$json.processedMessage}}",
        "select": "channel",
        "channelId": {
          "__rl": true,
          "mode": "id",
          "value": "A12B1C1DEFG"
        },
        "otherOptions": {}
      },
      "credentials": {
        "slackApi": {
          "id": "i1yhHILyYn4V6kjy",
          "name": "Slack account"
        }
      },
      "typeVersion": 2.3
    },
    {
      "id": "63a966d9-4eab-4736-9cac-74f79f1f680e",
      "name": "便签",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -240,
        -460
      ],
      "parameters": {
        "width": 760,
        "height": 280,
        "content": "## 数据Webhook"
      },
      "typeVersion": 1
    },
    {
      "id": "82e8b699-3e70-4ffe-8f18-e32d15b3fc67",
      "name": "便签 1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -240,
        -160
      ],
      "parameters": {
        "color": 4,
        "width": 760,
        "height": 280,
        "content": "## 按钮Webhook"
      },
      "typeVersion": 1
    },
    {
      "id": "81cd3810-cc40-436c-b3a6-2c651eccf014",
      "name": "便签 2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -640,
        -460
      ],
      "parameters": {
        "width": 380,
        "height": 240,
        "content": "🚀 SLACK机器人N8N集成中心"
      },
      "typeVersion": 1
    },
    {
      "id": "1aff3893-1619-43b2-9c89-37e086189716",
      "name": "便签 3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -640,
        -200
      ],
      "parameters": {
        "width": 380,
        "height": 200,
        "content": "🛠️ 快速设置指南"
      },
      "typeVersion": 1
    },
    {
      "id": "c82d2e8a-34f2-4699-a1b0-c605797390e4",
      "name": "便签 4",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -640,
        20
      ],
      "parameters": {
        "width": 380,
        "height": 260,
        "content": "📂 完整源代码"
      },
      "typeVersion": 1
    }
  ],
  "active": true,
  "pinData": {},
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "fef3bea8-23c9-4266-8a10-0aa072e25a74",
  "connections": {
    "n8n Data Webhook": {
      "main": [
        [
          {
            "node": "Slack - Data Acknowledgment",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "n8n Button Webhook": {
      "main": [
        [
          {
            "node": "Process Button Action",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Process Button Action": {
      "main": [
        [
          {
            "node": "Slack - Button Acknowledgment",
            "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 - 工程, 构建模块

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10
分类2
节点类型4
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
Niranjan G

Niranjan G

@niranjan

Cybersecurity leader turning complex workflows into seamless, AI-driven automations.

外部链接
在 n8n.io 查看 →

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