{
  "name": "EntityCodes Static Industry Registry API",
  "description": "Unauthenticated machine-readable static JSON-LD API and concordance graph for U.S. NAICS 2022 and SIC 1987 corporate identity registries.",
  "version": "1.0.0",
  "buildDate": "2026-07-21",
  "license": "https://www.usa.gov/government-works",
  "openapi": "https://entitycodes.org/api/openapi.json",
  "counts": {
    "naics_industries": 1012,
    "sic_industries": 1004,
    "crosswalk_edges": 2150
  },
  "endpoints": {
    "naics_entity": "https://entitycodes.org/naics/{code}.json",
    "sic_entity": "https://entitycodes.org/sic/{code}.json",
    "graph_export": "https://entitycodes.org/api/graph.json",
    "manifest": "https://entitycodes.org/api/manifest.json",
    "openapi": "https://entitycodes.org/api/openapi.json"
  },
  "datasets": {
    "sba_size_standards_csv": "https://entitycodes.org/research/small-business-size-standards/small-business-size-standards.csv",
    "sba_size_standards_json": "https://entitycodes.org/research/small-business-size-standards/small-business-size-standards.json",
    "sic_naics_translation_gap_csv": "https://entitycodes.org/research/sic-naics-translation-gap/sic-naics-translation-gap.csv",
    "sic_naics_translation_gap_json": "https://entitycodes.org/research/sic-naics-translation-gap/sic-naics-translation-gap.json",
    "establishment_map_csv": "https://entitycodes.org/research/most-common-business-types/most-common-business-types.csv",
    "establishment_map_json": "https://entitycodes.org/research/most-common-business-types/most-common-business-types.json"
  }
}