{"domain":"siccode.com","status":"valid","tier":"listed","authority":52,"verified":false,"title":"SICCODE.com","summary":"SICCODE.com is an independent publisher of NAICS and SIC reference information and commercial business data for the United States and Canada. Official NAICS ends at 6 digits, and official SIC ends at 4 digits. NAICS 8-digit and SIC 6-digit Marketing Level classifications are commercial segmentation, not government levels; pages say “NAICS 8-Digit” and “Marketing Level - NAICS 8-Digit,” and those URLs use `extended-naics-code`.","llms_txt":"https://siccode.com/llms.txt","llms_full_txt":null,"last_checked":"2026-10-19T14:35:25.901Z","agent_terms":null,"categories":[],"capabilities":[],"inferred_tags":[],"audience":null,"agent_uses":[],"language":null,"platform_generated":null,"agent_summary":null,"llms_txt_cached":"https://agentwebmap.com/v1/domain/siccode.com/llms.txt"}