TranslatedUses McDonald's official MCP to work out once a day "the cheapest way to buy today": three cards on the first screen, one-click coupon claiming, an ordering flow, and price comparison of its own ways of buying. An entry for the McDonald's Programmers' Day creative development contest.
A fun McDonald's personality test powered by MBTI logic.
TranslatedA pixel-style slot machine powered by McDonald's official MCP: nutrition ledger + order-padding optimization + 1+1 mix-and-match
TranslatedMaimen All-in-One Butler (麦门, Maimen): a one-stop assistant based on McDonald's China's official MCP — automatic coupon claiming, authoritative price comparison, ordering recommendations, daily inspections, and a Big Mac Index. An entry in the 2026 McDonald's Programmer Festival Creative Development Contest.