The API for
Modern Customs.
Classify invoices, calculate duties, generate ACE-ready CATAIR filings.
Three lines of code. One API call.
AI-Powered HTS Classification
Describe a product. Our agent classifies the HTS code, calculates the duty, and provides legal justification.
Invoice Data
Paste product description below
ClearanceAI Agent
HTS Classification & Duty Calculation
Ready to classify
Automated Entry Summary Filing
We don't just classify. We generate the ACE Entry Summary (AE) byte-stream that files directly into US Customs.
- Entry Summary Create (AE) transaction
- 10/11/20/50/80/90 record layout per ACE spec
- No middleware — direct ACE filing
- Duty, MPF, & HMF auto-calculated
High-Volume Shipment Processing
Select a real-world scenario. One API call — our agent classifies every line item, calculates duties, and generates the customs filing.
| # | Description | Qty | Value | Origin |
|---|---|---|---|---|
0 | Roasted ground Robusta coffee, 250g vacuum-sealed retail bags | 5,000 | $7,500 | VN |
1 | Roasted salted cashew nuts, 150g resealable consumer pouches | 8,000 | $12,000 | VN |
2 | Dried mango slices, no sugar added, 100g snack pouches | 10,000 | $8,000 | VN |
3 | Ground turmeric powder, 200g glass jars, consumer grade | 6,000 | $4,200 | IN |
4 | Whole black peppercorns, 100g grinder-top bottles | 8,000 | $4,800 | VN |
5 | Green tea bags, 25-count boxes, individually foil-wrapped | 12,000 | $6,000 | VN |
6 | Raw wildflower honey, 340g squeeze bottles, unfiltered | 4,000 | $8,000 | VN |
7 | Dried whole star anise, 50g consumer spice bags | 20,000 | $6,000 | VN |
Built for Global Trade
ClearanceAI powers the compliance engine for a variety of platforms and providers.
Ecommerce Companies
For brands that ship internationally and need accurate HTS classification.
Online Marketplaces
Ensure compliance for millions of third-party seller SKUs at scale.
Customs Brokers
Automate entry writing and focus on exceptions rather than manual data entry.
Logistics Providers
Add value to your shipping platforms or APIs with built-in customs workflows.
Government Agencies
Modernize customs infrastructure and enhance border enforcement.
Shipping Software
Enhance shipping platforms with automated HTS classification.
Three Lines of Code
Import the SDK, initialize with your API key, and classify. That's the entire integration.