Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.
Search Steam's store/catalog (deals, reviews, Steam Deck/SteamOS/Machine/Frame compatibility) with no API key, plus player profiles, libraries, achievements and friends via the official Steam Web API (free key).
Living economy for AI agents — Conway's Game of Life physics, energy currency, marketplace. 4 tools: observe state, execute actions, benchmark reports, game rules. Auto-registers, no API key needed.