⚓ ShipSeeker
Core · Monitoring

Monitor your catalog

Import your SKUs once and see your total annual duty exposure, ranked by the SKUs that cost you the most. Save it and we’ll watch every code — the moment a rate moves, you get the dollar impact and a cheaper origin, not just “something changed.”

Try the example

Free covers up to 8 SKUs. Importer ($49/mo) unlocks your whole catalog, saves it, and watches every code for rate changes.

1

Import once

Paste or upload your catalog — HTS code, origin and annual import value per SKU.

2

See exposure

Total annual duty, your blended rate, and the SKUs that cost you the most — ranked.

3

Get alerted

Save it and we watch every code, emailing the dollar impact and a cheaper origin when a rate moves.

What a rate-change alert looks like

⚓ ShipSeeker · Duty-rate alert

Heads-up: the Section 301 rate on 8504.40.95 (power supplies) from China — your SKU PWR-200 — just changed.

On your $300,000/yr of imports: +$18,750/yr — all-in duty is now $96,200.

🌍 Cheaper origin: Vietnam at 0% Section 301 vs China’s +25%. Compare origins →

Planning estimate: customs value × HTS rate + Section 301 (China) + forced-labor baseline + MPF/HMF. Section 232 and AD/CVD are included when you add the optional 232 % / AD/CVD % columns — for metal-heavy catalogs these can be your largest duty line, so add them. Not legal, tax or customs advice. See how we verify rates.

𝕏 in f ✉