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🍔 mcd-cn — 技能工具

v1.0.0

麦当劳助手 - 查询/领取优惠券、活动日历、餐品营养信息、门店查询

0· 1,200·0 当前·0 累计
by @hi-yu (hiyu)·MIT-0
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License
MIT-0
最后更新
2026/2/28
安全扫描
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OpenClaw
可疑
medium confidence
The skill's behavior (calling a McDonald's MCP API and requiring an MCD_TOKEN) is consistent with its stated purpose, but there is a clear metadata/instruction mismatch plus a state-changing 'one-click claim' action that warrants caution.
评估建议
This skill appears to do what it says (call McDonald's MCP API) but has two issues you should consider before installing: (1) SKILL.md requires you to provide an MCD_TOKEN for your account, yet the registry metadata did not declare any required env vars — confirm with the publisher why the registry omits this. (2) The 'auto-bind-coupons' tool is state-changing and will perform actions in your account if the skill is allowed to run; do not enable autonomous execution of state-changing commands wi...
详细分析 ▾
用途与能力
The name/description (McDonald's helper: coupons, calendar, nutrition, store lookup) aligns with the operations in SKILL.md (curl calls to mcp.mcd.cn). However, the registry metadata reported 'Required env vars: none' while the SKILL.md requires an API token (MCD_TOKEN); that mismatch is unexpected and should be explained.
指令范围
Instructions are explicit and limited to POSTing JSON-RPC calls to the MCP endpoint (mcp.mcd.cn) via curl and parsing responses. They do not instruct reading unrelated files or system state. One action (auto-bind-coupons) is state-changing (will attempt to claim coupons into the user account) — this is within the described domain but requires explicit user consent because it performs account actions.
安装机制
No install spec and no code files are provided (instruction-only). This minimizes on-disk risk; the skill relies on curl being available at runtime.
凭证需求
The SKILL.md requires an API credential (MCD_TOKEN) and an optional MCD_MCP_URL, which are proportionate to the stated purpose. However, the skill registry metadata claims no required environment variables — that inconsistency is concerning because a required credential is not declared in the registry. Users should be warned before supplying tokens.
持久化与权限
The skill does not request permanent/always-on presence and does not modify other skills or system-wide settings. Autonomous invocation is permitted by default but not combined with other privilege escalations here.
安全有层次,运行前请审查代码。

License

MIT-0

可自由使用、修改和再分发,无需署名。

运行时依赖

无特殊依赖

版本

latestv1.0.02026/2/5

- Initial release. - Supports querying and claiming McDonald's coupons. - View event calendars and recent promotions. - Access nutrition information for menu items. - Assist in composing meal sets based on calorie goals. - Store locator functionality.

● 无害

安装命令 点击复制

官方npx clawhub@latest install mcdonald-cn
镜像加速npx clawhub@latest install mcdonald-cn --registry https://cn.clawhub-mirror.com

技能文档

当用户询问麦当劳相关问题时,使用此 skill 调用麦当劳 MCP 服务获取实时数据。

适用场景

  • 查询/领取优惠券
  • 查看活动日历
  • 查询餐品营养信息
  • 搭配指定热量套餐

配置要求

必需配置

用户需要在 MCP 官网注册并获取 API Token:
  • 访问 https://mcp.mcd.cn 获取 Token
  • 设置环境变量 MCD_TOKEN 或在调用时替换

可选配置

  • MCD_MCP_URL: MCP 服务地址,默认 https://mcp.mcd.cn

调用方式

使用 exec 工具执行 curl 命令调用 MCP 服务:

MCD_URL="${MCD_MCP_URL:-https://mcp.mcd.cn}"
MCD_AUTH="Authorization: Bearer ${MCD_TOKEN:-}"

curl -s -X POST "$MCD_URL" \ -H "$MCD_AUTH" \ -H "Content-Type: application/json" \ -d '{"jsonrpc":"2.0","method":"tools/call","params":{"name":"<工具名>","arguments":{<参数>}},"id":1}'

可用工具

1. 查询可领优惠券 (available-coupons)

查看当前可领取的所有优惠券。

触发词: "有什么优惠券"、"可以领什么券"、"今天有什么优惠"

curl -s -X POST "${MCD_MCP_URL:-https://mcp.mcd.cn}" \
  -H "Authorization: Bearer ${MCD_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"tools/call","params":{"name":"available-coupons","arguments":{}},"id":1}'

2. 一键领取优惠券 (auto-bind-coupons)

自动领取所有可用优惠券到账户。

触发词: "帮我领券"、"一键领券"、"全部领取"

curl -s -X POST "${MCD_MCP_URL:-https://mcp.mcd.cn}" \
  -H "Authorization: Bearer ${MCD_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"tools/call","params":{"name":"auto-bind-coupons","arguments":{}},"id":1}'

3. 查询我的优惠券 (my-coupons)

查看已领取的优惠券列表。

触发词: "我有哪些优惠券"、"我的券"、"已领取的券"

参数:

  • page: 页码,默认 "1"
  • pageSize: 每页数量,默认 "50"
curl -s -X POST "${MCD_MCP_URL:-https://mcp.mcd.cn}" \
  -H "Authorization: Bearer ${MCD_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"tools/call","params":{"name":"my-coupons","arguments":{"page":"1","pageSize":"50"}},"id":1}'

4. 查询活动日历 (campaign-calender)

查看近期麦当劳活动安排。

触发词: "最近有什么活动"、"麦当劳活动"、"促销活动"

curl -s -X POST "${MCD_MCP_URL:-https://mcp.mcd.cn}" \
  -H "Authorization: Bearer ${MCD_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"tools/call","params":{"name":"campaign-calender","arguments":{}},"id":1}'

5. 查询餐品营养信息 (list-nutrition-foods)

获取麦当劳常见餐品的营养成分数据,包括能量、蛋白质、脂肪、碳水化合物、钠、钙等信息。适用于用户咨询热量、营养或搭配指定热量套餐。

触发词: "热量"、"卡路里"、"营养信息"、"多少大卡"、"帮我搭配XX卡的套餐"

curl -s -X POST "${MCD_MCP_URL:-https://mcp.mcd.cn}" \
  -H "Authorization: Bearer ${MCD_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"tools/call","params":{"name":"list-nutrition-foods","arguments":{}},"id":1}'

6. 获取当前时间 (now-time-info)

返回当前的完整时间信息,帮助判断活动是否在有效期内。

触发词: "现在几点"、"今天几号"(通常无需用户触发,AI 自动调用以判断活动时效)

curl -s -X POST "${MCD_MCP_URL:-https://mcp.mcd.cn}" \
  -H "Authorization: Bearer ${MCD_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"tools/call","params":{"name":"now-time-info","arguments":{}},"id":1}'

响应处理

成功响应

{
  "jsonrpc": "2.0",
  "result": {
    "content": [{"type": "text", "text": "..."}],
    "structuredContent": {...}
  },
  "id": 1
}

解析 result.content[0].textresult.structuredContent 获取数据。

错误响应

{
  "jsonrpc": "2.0",
  "error": {"code": -32000, "message": "Token expired"},
  "id": 1
}

常见错误:

  • Token expired: Token 过期,需要重新获取
  • Unauthorized: Token 无效
  • Rate limited: 请求过于频繁,稍后再试

输出格式建议

优惠券列表

以表格或清单形式展示,包含:
  • 优惠券名称
  • 优惠金额/折扣
  • 有效期
  • 使用条件

营养信息

以表格展示,包含:
  • 餐品名称
  • 热量 (kcal)
  • 蛋白质 (g)
  • 脂肪 (g)
  • 碳水化合物 (g)

使用示例

用户: 今天麦当劳有什么优惠券可以领?

AI 执行:

curl -s -X POST "https://mcp.mcd.cn" -H "Authorization: Bearer $MCD_TOKEN" -H "Content-Type: application/json" -d '{"jsonrpc":"2.0","method":"tools/call","params":{"name":"available-coupons","arguments":{}},"id":1}'

AI 回复:

当前可领取的优惠券:
1. 🍟 麦辣鸡腿堡套餐立减5元 (有效期至2月10日)
2. 🥤 任意饮品第二杯半价 (有效期至2月15日)
...
>
需要帮你一键领取吗?

注意事项

  • Token 安全: 不要在公开场合暴露用户的 MCD_TOKEN
  • 频率限制: 避免短时间内大量请求
  • 数据时效: 优惠券和活动信息实时变化,建议用户及时查询
  • 热量搭配: 使用营养信息帮用户搭配套餐时,注意计算总热量

更新日志

  • v1.0.0: 初始版本,支持优惠券、活动、营养、门店查询
数据来源:ClawHub ↗ · 中文优化:龙虾技能库
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