SkillsLib.ai

Tariff Classification Assistant

Classify products and research tariff codes, duty rates, and trade benefits instantly

3.4(5 reviews)
10+ downloads
Updated Nov 2026

What You Can Do

You can analyze product descriptions to determine accurate HTS classification codes, research applicable duty rates and trade agreement eligibility, and generate detailed documentation supporting your tariff decisions. This skill automates the complex process of product classification compliance, helping you optimize duties, ensure accuracy, and maintain audit-ready records across multiple jurisdictions and trade scenarios.

Features

HTS Code Identification

Analyze product descriptions and determine the correct Harmonized Tariff System classification code with confidence levels and supporting rationale based on material composition, function, and regulatory definitions.

Duty Rate Lookup

Research applicable tariff rates for identified HTS codes including base rates, special rates, and any applicable surcharges or restrictions based on country of origin and current trade regulations.

Trade Agreement Eligibility

Check eligibility for preferential duty rates under trade agreements including USMCA, GSP, and other bilateral or regional programs based on product classification and origin.

Classification Rationale Documentation

Generate comprehensive documentation explaining classification decisions with reference to HTS notes, case law, and regulatory guidance to support customs declarations and dispute resolution.

Compliance Risk Assessment

Identify potential classification challenges, misclassification risks, and recommended documentation requirements to minimize customs audits and penalties.

Comparative Analysis

Compare similar products across different classifications to validate consistency and identify opportunities for duty optimization without crossing regulatory boundaries.

Rules of Origin Evaluation

Analyze product composition and manufacturing process to determine origin eligibility and substantiate claims for preferential trade program benefits.

Example Output

Example 1: Machinery Classification

Product: Industrial 3D printer with metal sintering capability

Classification Result:

  • HTS Code: 8477.30.00 (Machinery for working metals)
  • Base Rate: 2.5% (MFN)
  • USMCA Eligible: Yes (if manufactured in region)
  • Duty Estimate: $2,500 on $100,000 FOB value
  • Risk Assessment: Low (clear machinery classification, substantial transformation)

Example 2: Textile/Apparel Classification

Product: Cotton-polyester blend athletic shirt (65% cotton, 35% polyester)

Classification Result:

  • HTS Code: 6104.62.20 (Women's cotton-blend knit shirts)
  • Base Rate: 16.5% (MFN)
  • GSP Eligible: Subject to country of origin
  • Recommended Documentation: Fiber content certificate, country of manufacture
  • Risk Flag: High cotton content threshold affects classification; recommend lab testing to verify fiber composition

Example 3: Chemical/Pharmaceutical Classification

Product: Botanical extract concentrate for dietary supplements

Classification Result:

  • HTS Code: 1302.13.00 (Vegetable sap and extracts)
  • Base Rate: Free (duty-free classification)
  • Compliance Notes: Verify not intended as drug per FDA regulations; pharmaceutical claims trigger 6.5% classification
  • Documentation Required: Botanical source certification, manufacturing location, end-use declaration

What's Included

  • HTS Classification Engine: Automated analysis of product descriptions with access to current HTS schedules and classification rules to identify the most likely codes with confidence scoring.
  • Duty Rate Database: Current tariff rate data including base rates, special rates, and exemptions for various countries and trade agreements updated regularly.
  • Trade Agreement Checker: Eligibility verification for preferential programs (USMCA, GSP, GSP Plus, country-specific agreements) based on classification and origin criteria.
  • Compliance Documentation Templates: Pre-formatted templates for classification memoranda, ruling requests, and supporting documentation to standardize your compliance records.
  • Risk Assessment Framework: Systematic evaluation of classification confidence, potential disputes, and recommended evidence collection to defend your customs positions.

Who It's For

  • Import/Export Managers
  • Customs Brokers and Freight Forwarders
  • Trade Compliance Officers
  • Supply Chain and Logistics Specialists
  • Product and Procurement Managers

Best For

  • New product tariff classification
  • Duty optimization and cost reduction analysis
  • Customs clearance documentation preparation
  • Trade compliance audits and risk assessment
  • Classification dispute defense and ruling requests

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