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LING71671/grok2web

Cloudflare Workers MCP server for Grok — arbitrary HTTP requests with cookie/session persistence for web and CTF workflows

3 stars
1 forks
TypeScript
momentum ▲ 8.0
created 2026-07-08
on radar since 2026-07-10
View on GitHub ↗

About grok2web

基于 Cloudflare Workers 的 MCP 服务器,为 Grok 提供底层 HTTP 能力,适用于 Web/CTF 场景:任意请求、Cookie 会话持久化、重定向追踪与结构化响应。

- httprequest — 发送任意 HTTP 方法,完全控制 URL、Header、Body、Cookie - httpsession — 管理命名 Cookie 容器(default、victim、attacker 等) - 会话持久化 — 通过 Durable Objects 跨多次 tool call 保持 Cookie - 双传输协议 — Streamable HTTP(/mcp)与旧版 SSE(/sse) - 默认无鉴权 — 便于 CTF/测试快速接入(见下方安全说明)

部署完成后会显示 Worker 地址(例如 https://grok2web..workers.dev)。

1. 打开 grok.com/connectors 2. 点击 New Connector → Custom(新建连接器 → 自定义) 3. 填入以下 URL 之一: - 推荐: https://.workers.dev/mcp - SSE 兼容: https://.workers.dev/sse 4. 填写名称(如 Grok HTTP MCP)并保存

Grok 会自动发现 httprequest 和 httpsession 两个工具。

返回字段包括:status、headers、cookiesset、cookiesjar、body、redirectchain、timingms。

action 说明 -------------- list 列出所有会话及 Cookie 数量 create 创建命名空 Cookie 容器 reset 清空指定会话的 Cookie getcookies 读取全部 Cookie(含 domain/path 元数据) setcookies 手动注入 Cookie delete 删除命名会话(不可删除 default)

之后在 httprequest 中使用 "httpsessionid": "victim"。

连接 http://127.0.0.1:8787/mcp,在 UI 中调用工具。

当前部署无鉴权。任何知道 URL 的人均可通过 Worker 发送 HTTP 请求。仅建议用于 CTF 实验和测试环境;生产使用前请添加 API Key 或 OAuth。

本项目采用 GNU General Public License v3.0 或更高版本 授权。

From the project README.

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