42 AI-callable tools for chess variant analysis (70+ variants, 1,500+ puzzles), piece gallery discovery (96 sets, 2,550 SVGs, 19 game families), hex map generation (6 games), rules library queries (24 games, 147 variants), and board game utilities. First board game engine MCP server.
Cognium trust score
30%
Tier
Unverified
Composite of vulnerability cleanliness, spec conformance, provenance, stability, and usage signals — scanned and weighted by Cognium. Human and agent signals are tracked separately.
Last scanned 2026-08-30.
Returns 7 tools: search_skills, get_skill, list_leaderboard, get_trust_breakdown, resolve_composition, plus the ChatGPT-connector search and fetch. Every tool is annotated read-only.
Resolve this skill directly via MCP tools/call get_skill.