Save the HTS codes you import. Get alerts when rates change.
HTS Watch tracks every code in your catalog for Section 301, Section 232, Section 122, IEEPA, and every other trade measure. Know before your broker does.
Dollar figures, not percentages
Enter your typical shipment value and see exactly what you owe in duties today, across the full stack.
Alerts for every measure change
Section 301 list updates. Section 232 expansions. IEEPA reversals. Reciprocal tariff adjustments. We watch USTR and CBP every day. You get an email when something affects your codes.
Built for importers and compliance teams
Export to PDF for your broker. Share with your CFO. Pass an as_of date to check rates on historical entries. No API knowledge required.
Pricing
Simple plans for importers and developers.
Free for the calculator. Paid plans for alerts, bulk API, and MCP.
14-day free trial on Importer & paid plans