NameCatcher is the intelligence layer for collectible Telegram usernames. Score any name 0–100 with a model validated against 111k+ real Fragment sales, catch high-score mints, track floor and resale medians, and manage your portfolio with P&L. Every score is explained by three verifiable facts: scarcity, semantics, market. Free public API, Agent Skill and MCP server for AI agents — no key required.