The match graph for AI. Search 100,000+ capabilities across 13,000+ AI artifacts — models, agents, MCP servers, APIs, frameworks, CLIs, and more. Every query learns from the graph, making the next search smarter. 10 tools: search, find_mcps, get_artifact, compare, find_stack, resolve_capability, trust_passport, feedback, subscribe, unsubscribe. Install: npx -y @unfragile/mcp-server