chuiziyao/maimen-certification

What it solves

This project provides an automated, AI-driven "certification" system for McDonald's fans (known as the "MaiMen" community). It transforms user-uploaded images into personalized, humorous "certification cards" that assign a fan-level status, suggest meals based on real nutritional data, and facilitate the claiming of official McDonald's coupons.

How it works

The project operates as a skill for the WorkBuddy platform, leveraging McDonald's official MCP (Model Context Protocol) interfaces. When a user uploads an image, the system analyzes it to assign one of ten fan levels. It then uses the MCP to pull real-time data—such as menu items, nutritional information, and active marketing campaigns—to generate a custom image card. The system also integrates with official APIs to allow users to claim coupons or participate in loyalty draws directly through the chat interface.

Who it’s for

It is designed for McDonald's fans who enjoy community-driven "meme" culture and developers interested in building applications using the McDonald's MCP framework to create interactive, real-world utility tools.

Highlights

• Real-world Integration: Uses official McDonald's MCP endpoints for accurate nutritional data, menu items, and coupon management.
• Gamified Experience: Features a 10-tier identity system that assigns titles based on user-uploaded images.
• Functional Utility: Moves beyond simple image generation by enabling real coupon claiming and event participation.
• Safety-First Design: Implements a confirmation-based workflow for all sensitive actions like coupon claiming or prize draws.