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devbridge-mcp

v0.3.0

Published

Browser MCP server for AI-powered development and automation via Model Context Protocol

Readme

devbridge-mcp

English

通用浏览器调试 MCP 服务器。兼容任意支持 MCP 协议的 AI Agent—— Claude Code、Cline、Cursor、Windsurf 等均可直接使用。

快速开始

1. 安装浏览器扩展

Chrome 应用商店 安装 DevBridge 扩展。

支持 Chrome、Edge、Brave、Arc 及所有基于 Chromium 的浏览器。

2. 配置 AI Agent

Claude Code — 在项目根目录创建 .mcp.json

{
  "mcpServers": {
    "devbridge": {
      "command": "npx",
      "args": ["-y", "devbridge-mcp@latest"]
    }
  }
}

Cline (VS Code) — 在设置中添加:

{
  "cline.mcpServers": {
    "devbridge": {
      "command": "npx",
      "args": ["-y", "devbridge-mcp@latest"]
    }
  }
}

3. 开始使用

在 AI Agent 中输入:

请帮我打开 https://example.com 并截图

功能

  • 📄 读取页面内容、DOM 结构和无障碍树
  • 🖱️ 点击、输入、滚动、拖拽、悬停和键盘快捷键
  • 🖼️ 跨源 iframe 和 closed Shadow DOM 完整访问
  • 🎨 Canvas 交互(点击、绘制、手势、像素检测)
  • 📝 智能表单填充,兼容 React 受控组件
  • 💻 执行 JavaScript,支持 50 KB 输出捕获
  • 📸 截图和 GIF 录制
  • 🔍 监控控制台日志和网络请求
  • 🗂️ 多标签页管理,支持会话分组
  • 🪟 调整浏览器窗口大小

共 25 个工具。完整工具参考:devbridge-mcp.pages.dev

系统要求

  • Node.js: 22.0.0 或更高
  • 浏览器: Chrome / Edge / Brave / Chromium (Stable)
  • 操作系统: Windows 10+, macOS 10.15+, Linux (Ubuntu 20.04+)

故障排查

无法连接到浏览器?

  1. 确认扩展已安装并启用(chrome://extensions
  2. 重启浏览器和 MCP 服务器

Node.js 版本过低?

node --version  # 需要 >= 22.0.0

Windows 权限错误?

首次运行时以管理员身份启动一次。

更多问题请参阅故障排查文档

相关链接

许可证

AGPL-3.0 - 详见 LICENSE