Nace Mcp

Loads all 1,047 NACE Rev. 2.1 economic activity codes into memory and exposes four tools for classification work: get a code by ID, browse the hierarchy, substring search across labels, and fuzzy match free-text descriptions to the top five candidates with match explanations. The fuzzy matcher is purpose-built for AI classification tasks, tokenizing input like "computer programming consultancy" and scoring against the full taxonomy. Useful when you need to map business descriptions to standardized European industry codes without dumping a thousand-row table into context. All four levels are covered, from 22 top-level sections down to class codes, sourced from the community JSON conversion of Eurostat's official classification.