💾 Data Updated: Latest version • Last updated: December 09, 2025

Shape the Future of Import Compliance.

Portoria is building the modern standard for HTS classification and duty calculation. We are selecting a limited group of professionals to join our Customer Advisory Board (CAB).

Get early access and influence our roadmap.

Why Join the Portoria CAB?

We are moving beyond outdated government sites, Excel, CSV and PDF scrolling. We need your insight to build the ultimate tool.

Priority Access

Be the first to use our automated classification engine and provenance-based duty calculator.

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Direct Influence

Tell us exactly what features you need. Help us build the tool that solves your specific workflow headaches.

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Lifetime Perks

Founding members receive exclusive pricing and benefits when we launch publicly.

Explore Our Data Today.

While we build the automation engine with our advisors, our Enhanced HTS Browser is live and free to use. Experience a faster, cleaner way to search for codes and duty rates right now.

Browse HTS Codes Now
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Calculate Import Duties Instantly.

Try our new duty calculator. Enter any HTS code and country of origin to get instant duty estimates—no more manual calculations or guesswork.

Try the Calculator

Find Licensed US Customs Brokers.

Navigate our interactive map to find permitted customs brokers across the United States. Filter by state and city to find the right partner for your imports.

Browse Customs Brokers

The Tool Importers Have Been Waiting For.

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Context-Aware Classification

Import duties depend on provenance. We are building the logic to handle Country of Origin seamlessly.

Modern Interface

No more clunky, 90s-era government portals. Just fast, clear data.

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Accuracy First

Designed to reduce risk for dropshippers, logistics managers, and SMBs alike.

Build the tool you wish you had.