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z2-trade-trust-mcp

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by Zetrix-Chain

z2-trade-trust-mcp

MCP(模型上下文协议)服务器,将 Zetrix L2 上的 TradeTrust 文档/电子提单操作暴露为 MCP 工具——一个基于 core-engine REST API 的轻量级、HMAC 签名的客户端。读取工具(验证、状态、最终性查询)仅需 baseUrl 即可工作;写入/工作流工具(签发、铸造、转让、签名)为可选加入,需要调用者身份。

安装

npm install

同时以 zetrix-tradetrust-mcp 发布在 npm 上。

Related MCP server: tracepass-mcp-server

配置

export Z2TT_ENV="z2-testnet"       # or "z2-mainnet" -- shortcut for the known core-engine deployments
# export Z2TT_BASE_URL="https://core-engine.example/api/z2-core-engine"  # custom deployment instead
export Z2TT_CALLER_ID="z2-trade-trust-mcp"
export Z2TT_HMAC_SECRET="…"        # issued out-of-band by whoever operates the deployment
export Z2TT_ALLOW_WRITES="true"    # omit/false to register read-only tools

或者将 Z2TT_PROFILE 指向一个 JSON 文件:

{
  "baseUrl": "https://core-engine.example/api/z2-core-engine",
  "callerId": "z2-trade-trust-mcp",
  "hmacSecret": "…"
}

运行

npm run build
node dist/index.js

或者直接从源码运行 npm run dev(无需构建步骤)。无论哪种方式,进程都会监听标准输入/输出——成功时不会打印任何内容,因为 MCP 客户端会启动它并通过 stdin/stdout 进行协议通信,而不是通过人类终端会话。

注册到 MCP 客户端

{
  "mcpServers": {
    "z2-trade-trust-mcp": {
      "command": "node",
      "args": ["/abs/path/dist/index.js"],
      "env": {
        "Z2TT_BASE_URL": "https://core-engine.example/api/z2-core-engine",
        "Z2TT_CALLER_ID": "z2-trade-trust-mcp",
        "Z2TT_HMAC_SECRET": "…",
        "Z2TT_ALLOW_WRITES": "false"
      }
    }
  }
}

OpenClaw

如果客户端是 OpenClaw,请跳过手动配置 mcpServers,而是安装 openclaw-plugin/——openclaw plugins install ./openclaw-plugin 会自动注册此服务器,并将相同的配置暴露为插件设置(network/baseUrl/callerId/hmacSecret/allowWrites)。

许可证

MIT — 参见 LICENSE。

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