uSMART MCP
A local-first MCP server that provides read-only access to uSMART Singapore account, positions, orders, market quotes, historical K-lines, and health checks.
README
uSMART MCP
本机优先的 uSMART 新加坡 Open API MCP 工具。它只提供账户、持仓、订单、行情、历史 K 线和健康检查等只读能力，不包含下单、撤单、资金划转、交易解锁或密码找回。
This is an independent, community-maintained project. It is not affiliated with, endorsed by, or supported by uSMART.
配置与安全
- 在 Codex 中调用 Configure uSMART MCP，即可打开内嵌设置页面；它不是独立 macOS App。
- 填写渠道号、区号、手机号、登录密码、API 加密公钥 PEM 与 API 签名私钥 PEM。
- 凭证只保存至 macOS Keychain；设置 UI 仅显示脱敏状态，不会回显密码或 PEM。
- Docker 镜像、Compose 文件、Git 仓库和日志均不保存券商凭证。
- MCP 仅监听
127.0.0.1:8080；连接器仅监听127.0.0.1:8787。
前置条件
- macOS 14+、Node 22+、pnpm、Docker Desktop。
- 已获批准的 uSMART SG Open API 账户。请在 uSMART 个人中心的 My API 获取所需材料；不要把凭证粘贴到聊天或源码中。
启动与接入 Codex
pnpm install
pnpm build:ui
pnpm start:mock
在 Codex 中注册 Streamable HTTP MCP 端点：
http://127.0.0.1:8080/mcp
首次使用调用 configure_usmart 打开内嵌设置表单。保存完真实凭证后，重启为真实只读模式：
pnpm stop
pnpm start:real
停止本地服务：
pnpm stop
验证
pnpm test
pnpm typecheck
pnpm test:integration
集成测试使用模拟券商，完成 MCP 握手、工具发现和全部六个只读工具调用。真实账户仅在你已通过内嵌页面保存经批准凭证后，执行一次只读健康检查和查询验证。
开源协作
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