Customs Python Packages

originshift

Non-preferential US rules of origin (19 CFR 102.20 / 102.21) compiled from the eCFR into a machine-readable corpus. Answers which country a good is legally from, and cites the rule.

arancel-mx

Open-source tools and traceable public data for Mexico’s LIGIE, NICO, and tariff analysis

dspy-nomenclator

AI-powered Harmonized System (HS) nomenclature toolkit for classification, retrieval, and customs reasoning.

firmapanel-trade-country-data

Trade-focused country reference data for procurement, logistics and import-export software, including ISO codes, currencies, trade blocs, customs relationships, official customs authorities, trade portals and standards bodies.