The smartest way to
look up US tariffs.
Describe any product. Get the HTS code, duty rate, and every surcharge — instantly.
The Supreme Court struck down IEEPA tariffs. Find out what CBP owes you.
Estimate your refund fast, then get ready for ACE, ACH, ES-003 pulls, and exact IEEPA vs. Section 301 / 232 separation.
Everything you need for import compliance
From HTS lookup to landed cost — the tools importers, brokers, and compliance teams rely on.
AI-Powered Search
Describe any product in plain English. Our AI finds the right HTS code across 13,868 tariff lines.
ExploreLanded Cost Calculator
Duties, freight, insurance, and fees — one complete landed cost estimate.
Explore190+ Countries
Compare duty rates across every US trading partner, side by side.
ExploreReal-Time Overlays
Section 301 (China), 232 (Steel/Aluminum), and 122 (Global) — always current.
ExploreFTA Savings Finder
Check eligibility for USMCA, CAFTA-DR, and 12+ free trade agreements.
ExploreTrade Documents
Generate commercial invoices and packing lists — ready to file.
ExploreDescribe your product.
We classify it.
No more scrolling through thousands of HTS codes. Type what you're importing in plain English — “lithium batteries”, “cotton t-shirts”, “steel rebar” — and our AI finds the exact tariff classification.
- Semantic search — understands what you mean, not just what you type
- AI re-ranking — ranks candidates by classification confidence
- Instant results — no API tokens, no waiting, no cost
Top trading partners
Duty rates by country of origin — including all surcharges and overlays.
Import tools
Free tools for classification, cost calculation, and trade agreement eligibility.
Browse by chapter
The full Harmonized Tariff Schedule, organized by chapter.
Browse by product
Tariff guides for the most commonly imported product categories.
Build on our data
Integrate 35,571 HTS codes with real-time duty calculations into your supply chain tools, ERP, or compliance platform. Free tier included.
curl "https://ustariffrates.com/api/v1/search\
?q=steel+rebar&country=china" \
-H "X-Api-Key: YOUR_KEY"
{
"results": [{
"hts_code": "7213.10.00",
"description": "Hot-rolled bars…",
"duty_rate": "0%",
"section_301": "25%",
"total_estimated": "25%"
}]
}Also available
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