chrome-pilot-mcp
Connects to a running Chrome instance via CDP to expose browser control as MCP tools, preserving login state, cookies, and extensions for automation.
README
chrome-pilot-mcp
通过 CDP(Chrome DevTools Protocol)连接已运行的 Chrome,并以 MCP 服务的形式暴露浏览器控制能力。
项目基于 patchright-core,适合需要保留登录态、Cookie、浏览器扩展和现有标签页的自动化场景。
核心特点
- 连接已有 Chrome 实例,无需重新启动浏览器。
- 保留登录态、用户数据和当前标签页上下文。
- 基于 patchright-core,尽量降低常见 CDP 自动化指纹。
- 提供连接、标签页、导航、交互、检视、表单等 18 个 MCP 工具。
安装
Claude Code(推荐)
# 全局安装
claude mcp add --scope user chrome-pilot -- npx -y chrome-pilot-mcp
# 项目级安装
claude mcp add --scope project chrome-pilot -- npx -y chrome-pilot-mcp
--scope user 写入 ~/.claude/settings.json,--scope project 写入 .claude/settings.local.json。
通过 npx 直接运行
npx -y chrome-pilot-mcp
手动配置
{
"mcpServers": {
"chrome-pilot": {
"command": "npx",
"args": ["-y", "chrome-pilot-mcp"]
}
}
}
从源码运行
git clone <repo-url>
cd chrome-pilot-mcp
npm install
npm run build
npm start
前置条件
Node.js / npx
npx 用于 Claude Code 启动 MCP 子进程。请先确认 Node.js 与 npx 可用(Node >= 18):
node -v
npx -v
如果缺失可按平台安装 Node.js(安装后会包含 npx):
# macOS
brew install node
# Ubuntu / Debian
sudo apt-get update && sudo apt-get install -y nodejs npm
# Windows (PowerShell)
winget install OpenJS.NodeJS.LTS
Chrome 版本
需要 Chrome >= 144,以支持通过 chrome://inspect/#remote-debugging 启用远程调试。
启用远程调试
在 Chrome 地址栏打开 chrome://inspect/#remote-debugging 并启用远程调试。Chrome 重启后通常需要重新启用。
DevToolsActivePort 路径
| 平台 | 路径 |
|---|---|
| macOS | ~/Library/Application Support/Google/Chrome/DevToolsActivePort |
| Linux | ~/.config/google-chrome/DevToolsActivePort |
| Windows | %LOCALAPPDATA%\\Google\\Chrome\\User Data\\DevToolsActivePort |
工具概览
| 类别 | 工具 | 用途 |
|---|---|---|
| 连接 | chrome_status, chrome_connect, chrome_disconnect |
管理 Chrome 连接状态 |
| 标签页 | chrome_list_tabs, chrome_select_tab, chrome_close_tab |
查看并切换标签页 |
| 导航 | chrome_navigate, chrome_back, chrome_forward, chrome_reload |
执行页面导航 |
| 交互 | chrome_click, chrome_type, chrome_scroll, chrome_press_key |
与页面元素交互 |
| 检视 | chrome_screenshot, chrome_dump_dom, chrome_evaluate |
截图并检查页面状态 |
| 表单 | chrome_fill_form, chrome_select_option |
批量填写表单 |
详细文档
- 中文使用手册:docs/usage.md
- English usage guide: docs/usage.en.md
License
MIT
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