Mate

HS code lookup · Duty estimate · Refund check

Know your code and duty. Before it ships.

Drop in a product. We give you the right HS code, the US duty you'll actually pay, and the reasoning behind it. Then we check past shipments for duty you overpaid. Built by importers, for importers.

  • WTO HS 2022 nomenclature
  • Every classification shows its reasoning
  • EU-hosted, data never used for training
  • Licensed broker files every refund. No recovery, no fee.

One engine. Four jobs.

From a 5-second lookup to a six-figure refund. Same engine, different scope.

€4.99

Lookup

One shipment. The right HS code with an audit trail. For when you need it now.

Find a code →

€29/mo

Unlimited

Every shipment, sorted. Real-time duty estimates, monthly audit of your imports.

Subscribe →

€99/mo

Business

Team workspace. API access. Batch lookup. Export to your broker.

Start trial →

15%

Refund filing

Overpaid duty in 2024–2025? We check what's actually recoverable and file it, with a licensed broker. No recovery, no fee.

Audit my shipments →

How it works

  1. 1

    Describe the product

    Plain English. "Silicone phone case for iPhone 15." Or paste your invoice line item.

  2. 2

    Get the code in seconds

    We match it against the WTO 2022 nomenclature with an AI-assisted classifier. You see the code, the duty rate, and why we picked it.

  3. 3

    Audit and recover

    Upload past shipments. We flag overpayments and tariff refunds you're owed. We file. You only pay when you get paid.