Understand what the directory includes, what each resource does, and where formal customs advice is still required.
What is included in the Customs Portal Directory?
The directory groups official customs-authority pages, tariff databases, classification and advance-ruling resources, and import guidance for seven major markets.
Does this tool calculate duties or identify an HS code?
No. It helps you reach the correct official resource. Use the destination market’s current rules and seek a binding ruling or qualified customs advice when the classification affects a transaction.
Why are several resources shown for one market?
A customs authority homepage, tariff database, ruling service, and import guide answer different questions. Select the task that matches the decision you need to make.
Are all links official government resources?
Yes. The listed resources are operated by the relevant customs authority, government department, or official tariff service. Links were reviewed on 30 July 2026.
Is my selection stored or sent to TradeGoAI?
No. Filtering, copying, and CSV preparation happen in your browser. Your market and task selections are not submitted to TradeGoAI.
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Continue from official-resource discovery into product classification research, delivery-term selection, and document review.
Showing %resources% official resources across %markets% markets and %tasks% task types.OfficialOpen Official Resource ↗Select at least one market.Select at least one task.Official resource directory prepared.Directory copied.The browser could not copy the directory.Directory CSV downloaded.Selections and results reset.Customs Portal DirectoryMarketTaskResourceAuthorityOfficial URLUnited StatesEuropean UnionUnited KingdomCanadaAustraliaJapanSouth KoreaCustoms AuthorityTariff LookupClassification & RulingsImport GuidanceCBP TradeU.S. Customs and Border ProtectionOpen the central CBP trade area for customs programs, compliance, and importer resources.Harmonized Tariff ScheduleU.S. International Trade CommissionSearch current U.S. tariff classifications, legal notes, and duty-rate columns.CROSS Rulings SearchU.S. Customs and Border ProtectionSearch published CBP customs rulings and related decisions.Basic Importing and ExportingU.S. Customs and Border ProtectionReview core CBP guidance for businesses importing into or exporting from the United States.EU CustomsEuropean CommissionOpen the European Commission customs area for Union Customs Code and trader guidance.TARIC ConsultationEuropean CommissionReview EU tariff codes, measures, origins, destinations, and reference dates.Binding Tariff InformationEuropean CommissionLearn how EU BTI decisions provide binding product-classification information.Union Customs Code GuidanceEuropean CommissionAccess official guidance documents for EU customs procedures and decisions.Imports and ExportsGOV.UK and HM Revenue & CustomsBrowse official UK guidance for importing, exporting, customs, and trade.UK Online Trade TariffHM Revenue & CustomsFind UK commodity codes, duties, taxes, and trade measures.Advance Tariff RulingHM Revenue & CustomsReview eligibility and application steps for a binding commodity-code decision.Import Goods Into the UKGOV.UKFollow the official step-by-step process for bringing goods into the United Kingdom.Importing Commercial GoodsCanada Border Services AgencyOpen the CBSA hub for commercial import requirements and border procedures.Canadian Customs TariffCanada Border Services AgencyAccess the current Canadian Customs Tariff and classification resources.Advance Rulings OverviewCanada Border Services AgencyReview Canadian rulings for tariff classification, valuation, origin, and marking.Tariff Classification GuideCanada Border Services AgencyLearn how Canadian tariff numbers, legal notes, and interpretation rules work.Importing GoodsAustralian Border ForceOpen official Australian importing, clearance, permit, and compliance guidance.Current Working TariffAustralian Border ForceBrowse the current Australian tariff classification and Schedule 3.Tariff Advice SystemAustralian Border ForceReview the process for seeking advance classification advice on specific goods.Import RequirementsAustralian Border ForceCheck key import requirements, tariff classification, declarations, and restrictions.Japan CustomsJapan CustomsOpen the English Japan Customs portal for procedures, tariffs, and trade information.Tariff ScheduleJapan CustomsAccess Japan’s current tariff schedule and statistical classifications.Advance Classification RulingJapan CustomsReview Japan’s advance ruling process for tariff classification and duty rates.Import ProceduresJapan CustomsReview official import declaration, examination, payment, and release procedures.Korea Customs ServiceKorea Customs ServiceOpen the official English KCS portal for customs and business information.KCS Tariff DatabaseKorea Customs ServiceSearch the official Korean tariff database by 10-digit HS code or goods name.HS Code and Advance RulingsKorea Customs ServiceReview official KCS guidance for confirming HS codes and applying for an advance ruling.Import Declaration GuidelineKorea Customs ServiceReview the official KCS overview of business import-clearance procedures.
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