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2475
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3
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16
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Install in OpenClaw
/install mcd
Description
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
Usage Guidance
Before installing, verify the source and update metadata: SKILL.md requires an MCD_TOKEN (and implicitly curl/exec) but the registry lists none — ask the publisher to declare required env vars and binaries. Treat your MCD_TOKEN like a password: do not paste it in public chat, and understand the token can be used to perform account actions (e.g., auto-bind-coupons). Confirm that the MCP host (https://mcp.mcd.cn) is legitimate for your region and consider creating a token with limited scope if possible. If you need stronger assurance, request the publisher's homepage or source code so you can audit how the token is used; otherwise avoid granting tokens to untrusted/unknown skills.
Capability Analysis
Type: OpenClaw Skill
Name: mcd
Version: 1.0.1
The OpenClaw AgentSkills skill bundle is classified as benign. The `SKILL.md` file defines a McDonald's assistant that interacts with a specified MCP service (`https://mcp.mcd.cn` by default) using `curl` commands. All network calls are directed to this service, and the `MCD_TOKEN` environment variable is used for authentication to this intended service, not for exfiltration. There is no evidence of prompt injection instructions against the agent, malicious execution, data exfiltration to unauthorized endpoints, persistence mechanisms, or obfuscation. The skill's behavior is clearly aligned with its stated purpose of querying and managing McDonald's related information.
Capability Assessment
Purpose & Capability
SKILL.md describes calling an MCP API (mcp.mcd.cn) to list/claim coupons, query nutrition, and check events — that aligns with the skill name and description. However, the skill requires an API token (MCD_TOKEN) and an optional MCD_MCP_URL in its instructions, but the registry metadata claims no required environment variables or binaries. The missing declaration of the token/binary requirement is an inconsistency.
Instruction Scope
The instructions are explicit and scoped to calling the MCP JSON-RPC endpoints via curl (tools/call). They do not instruct reading arbitrary local files or other unrelated services. The only external communications go to the documented MCP host (mcp.mcd.cn) and are coherent with the stated purpose.
Install Mechanism
This is an instruction-only skill with no install spec and no code files — lowest risk from install mechanisms (nothing is downloaded or written to disk by an installer).
Credentials
The SKILL.md requires a bearer token (MCD_TOKEN) to call user-account actions (including auto-bind-coupons). Requesting a token for the MCP service is reasonable for this functionality, but the registry metadata does not declare any required credentials. Additionally, the instructions assume availability of an exec/curl mechanism but the registry lists no required binaries. The omission reduces transparency about what secrets/binaries the skill needs.
Persistence & Privilege
The skill does not request persistent privileges (always is false) and does not include install steps that modify other skills or global agent settings. Autonomous invocation (disable-model-invocation: false) is default and not by itself concerning here.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install mcd - After installation, invoke the skill by name or use
/mcd - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.1
- Version bump from 1.0.0 to 1.0.1 with no file changes detected.
- No updates or modifications to the skill functionality or documentation.
v1.0.0
- Initial release.
- Supports checking and claiming McDonald's coupons.
- Provides activity calendar and event info.
- Allows searching for menu nutritional information.
- Includes tools to help design meal combinations by calories.
- Enables McDonald's store lookup functionality.
Metadata
Frequently Asked Questions
What is Mcdonald - 麦当劳助手?
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. It is an AI Agent Skill for Claude Code / OpenClaw, with 2475 downloads so far.
How do I install Mcdonald - 麦当劳助手?
Run "/install mcd" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Mcdonald - 麦当劳助手 free?
Yes, Mcdonald - 麦当劳助手 is completely free (open-source). You can download, install and use it at no cost.
Which platforms does Mcdonald - 麦当劳助手 support?
Mcdonald - 麦当劳助手 is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Mcdonald - 麦当劳助手?
It is built and maintained by hiyu (@hi-yu); the current version is v1.0.1.
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