hotlogin-mcp
MCP server for HotLogin Local API that enables AI agents to manage browser environments, groups, and proxies, and perform browser automation tasks like page interaction and cookie management through a standardized interface.
README
hotlogin-mcp
HotLogin Local API 的 MCP(Model Context Protocol)服务封装,用于让 AI Agent / MCP 客户端通过标准 MCP tools 调用本地 HotLogin 服务,实现:
- 环境(Env)生命周期管理:创建、查询、更新、删除、启动、关闭、窗口整理等
- 分组(Group)管理:创建、查询、更新、删除
- 代理(Proxy)管理:创建、查询、更新、删除
- 浏览器自动化(Pilot):连接已启动环境的 CDP WebSocket,进行页面访问、截图、元素交互、Cookie/Storage 读写等
提示:本项目只负责“调用本地 HotLogin 服务”,不包含 HotLogin 客户端本身。
功能概览
核心管理能力(Local API)
health_checkenv_*:env_query/env_profile/env_create/env_revise/env_launch/env_terminate/env_terminate_all/env_opened/env_window_layout…group_*:group_query/group_create/group_revise/group_removeproxy_*:proxy_query/proxy_create/proxy_revise/proxy_remove
自动化能力(Pilot)
- 会话:
session_attach/tab_spawn - 页面:
page_visit/page_capture/page_text/page_html/page_meta/page_reload/page_back/page_forward/page_wait_load - 元素:
element_tap/element_write/element_pick/element_hover/element_scroll/element_move/element_wait/element_exists/element_text/element_attr/element_count/element_check/element_uncheck/element_frame_tap - 输入与脚本:
key_press/script_eval/mouse_click_pos/dialog_handle - 状态:
cookie_read/cookie_write/cookie_clear/storage_read/storage_write
工具的完整注册列表见 src/mcp/tools.ts,参数校验见 src/mcp/schemas.ts。
前置条件
- 已安装并启动 HotLogin 客户端,确保本地 Local API 可用
- Node.js >= 18
安装与构建
在本仓库目录下:
npm install
npm run build
构建产物默认在 build/,可执行入口为 build/server.core.js(见 package.json 的 main/bin)。
在 MCP 客户端中使用
Cursor / Claude Desktop(stdio)
将 MCP Server 配置加入你的客户端配置中(示例为 npx 运行已发布包;若你本地开发,可改成 node <path>/build/server.core.js)。
macOS / Linux
{
"mcpServers": {
"hotlogin-local-api": {
"command": "npx",
"args": ["-y", "hotlogin-local-api-mcp"]
}
}
}
Windows
{
"mcpServers": {
"hotlogin-local-api": {
"command": "cmd",
"args": ["/c", "npx", "-y", "hotlogin-local-api-mcp"]
}
}
}
如果你还没发布到 npm:把
command/args改为node直接指向本地构建产物即可。
配置(环境变量)
该 MCP server 会请求 HotLogin Local API。常用配置如下(具体字段见 src/api/config.ts):
LOCAL_SERVICE_ENDPOINT:本地服务地址(例如http://127.0.0.1:50325之类)LOCAL_SERVICE_PORT:本地服务端口(当 endpoint 未设置时使用)LOCAL_SERVICE_TOKEN:鉴权 token(如你的本地服务启用了鉴权)
在 MCP 客户端的 server 配置里可以通过 env 传入,例如:
{
"mcpServers": {
"hotlogin-local-api": {
"command": "npx",
"args": ["-y", "hotlogin-local-api-mcp"],
"env": {
"LOCAL_SERVICE_PORT": "50325",
"LOCAL_SERVICE_TOKEN": "your-token"
}
}
}
}
推荐工作流(典型用法)
创建环境并进行自动化
env_create:创建环境(可带代理/指纹/账号信息)env_launch:启动环境,拿到返回中的wsEndpoint(或puppeteer字段里的 ws 地址)session_attach:用 wsEndpoint 连接到浏览器会话page_visit/element_*:执行页面操作env_terminate:任务结束后关闭环境(或env_terminate_all批量关闭)
常见问题
health_check 失败
- 确认 HotLogin 客户端已启动
- 确认
LOCAL_SERVICE_ENDPOINT/PORT指向正确 - 如启用鉴权,确认
LOCAL_SERVICE_TOKEN正确
session_attach 失败或超时
wsEndpoint可能已经过期:重新env_launch获取新的 endpoint- 确认本机到该 ws 地址可达(防火墙/端口占用等)
安全提示
- 请妥善保管
LOCAL_SERVICE_TOKEN,不要提交到仓库或分享给不可信方 - 自动化工具会直接驱动浏览器执行操作,请在可信环境中使用并设置合理的超时与资源清理流程
License
如需开源发布,请在此处补充你的项目许可证文件(例如 LICENSE)。
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