Contact
One inbox, read by a human.
Email [email protected]. We usually reply within two business days.
Reporting a wrong rate
Send these four things and we can fix it in one pass:
- The HTS code, in full (for example 6109.10.00).
- The rate you see on this site.
- The rate on hts.usitc.gov, and the date you checked it.
- A screenshot or the URL if it is a footnote problem rather than a rate problem.
Dataset and API questions
We do not currently offer an API. The full schedule is available from the USITC export feed at hts.usitc.gov as JSON, free and without a key. It covers 3,362 eight-digit lines and loads one chapter at a time.
What we cannot help with
We cannot classify your product, advise on a specific entry, or tell you whether a Section 301 exclusion applies. Those questions need a licensed customs broker or a ruling request to CBP.