Tariff intelligence for product catalogs.
See your landed cost and tariff exposure before you import.
Searches official product descriptions and HTS codes. Confirm the complete classification before filing an entry.
Policy dates in the current snapshot
Policy dates represented for Sep 16, 2026–Sep 22, 2026. Snapshot cutoff: 2026-09-22.
Follow the evidence into the China origin dossier, the coffee-maker case study, or Canada tariff and trade research.
Two operative lanes, with different sources and scope.
The represented snapshot places covered Canadian-origin goods entering the United States in the Section 338 lane and listed U.S.-origin goods entering Canada in a separate countermeasure lane.
What changed—and what comes next.
Legal effect, publication, and projected dates remain distinct. Open any item for its represented scope and authority.
Latest
358 in chronologyHow your duty is built.
SkuWatch keeps the ordinary HTS rate, additional tariff measures, and entry fees separate so the result can be reviewed.
Base HTS
The current general or Column 2 rate, including specific and compound rate forms.
Browse HTS classifications →Additional measures
Source-backed Section 301, Section 232, Chapter 99, and other represented layers.
Review change evidence →CBP fees
MPF and HMF are modeled only when the required entry and shipment facts are supplied.
Calculate duties and fees →Official sources.
Rates and measures stay connected to the government record used by the calculator and change ledger.
Built from our own trade research.
Tariff changes in 2025 made information relevant to our Canada-based trade team difficult to track. We later built AI agents for our own research and shared that work as SkuWatch, focused here on source-linked research for US-bound imports.
Planning tariff intelligence for more than one SKU?
The SkuWatch API is not publicly available. Tell us what you want to build or how a catalog workflow should work.