🍔 Mcdonald — 技能工具

v0.1.0

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

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hi-yu 头像by @hi-yu (hiyu)·MIT-0
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License
MIT-0
最后更新
2026/2/28
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OpenClaw
可疑
medium confidence
The skill's behavior (calling an MCP API using a user token and performing account actions like one-click coupon claims) matches its description, but there are important metadata and safety gaps you should review before installing.
评估建议
Before installing: (1) Verify the skill's source — the registry shows no homepage or publisher information, which makes authenticity harder to confirm. (2) Expect to provide an MCD_TOKEN (a bearer token) — only supply a token if you trust the MCP service and understand the token's scope; prefer a read-limited or short-lived token if possible. (3) The skill uses curl but metadata doesn't declare that dependency — ensure curl is available. (4) The 'auto-bind-coupons' tool will perform account acti...
详细分析 ▾
用途与能力
The SKILL.md describes exactly the advertised capabilities (querying/claiming coupons, nutrition, store info) and requires an MCP API token and an MCP URL, which are appropriate for the stated purpose. However the registry metadata claims no required environment variables and no required binaries while the runtime instructions explicitly require MCD_TOKEN (sensitive credential) and use curl — a binary that must exist. That mismatch is an incoherence that should be resolved.
指令范围
Instructions are narrowly scoped to calling the MCP JSON-RPC endpoints via curl and parsing responses. They only reference MCD_TOKEN and optional MCD_MCP_URL. One notable behavior: the skill includes an 'auto-bind-coupons' action which actually performs account-altering operations (claims coupons). This is within the advertised functionality but is potentially sensitive and should require explicit user consent before executing.
安装机制
There is no install spec (instruction-only), which is low risk for arbitrary code install. Still, the runtime relies on curl being available; the skill does not declare that dependency in metadata. No downloads or external installers are present.
凭证需求
The SKILL.md requires a sensitive credential (MCD_TOKEN) and optionally MCD_MCP_URL, which are reasonable for interacting with a private API. But the published registry metadata did not declare any required env vars or primary credential — an inconsistency. Requiring a bearer token that can perform state-changing actions (claiming coupons) is proportionate for the feature set only if the token's scope is limited and the user is warned and consents; the skill's metadata should explicitly declare this credential requirement.
持久化与权限
The skill does not request persistent presence (always is false) and does not modify other skills or system settings. It relies on runtime exec calls but does not ask for elevated or persistent privileges.
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

latestv0.1.02026/2/5

- Initial release with documentation on querying and receiving McDonald's coupons, checking activity calendars, and viewing nutrition information. - Describes required and optional configuration, sample API calls, available tool endpoints, and error handling. - Provides guidance on presenting coupon and nutrition info outputs. - Includes usage examples and important precautions about token security and request limits.

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安装命令

点击复制
官方npx clawhub@latest install mcdonald
镜像加速npx clawhub@latest install mcdonald --registry https://cn.longxiaskill.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
数据来源ClawHub ↗ · 中文优化:龙虾技能库