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HALOWERK hs-classify
x402
HALOWERK hs-classify is a paid API for AI agents from handel.halowerk.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-13).
Classifies a product or trade item into a standardized customs/harmonized system (HS) tariff code based on its description or attributes
Price / call$0.003
Success—
StatusUnknown
How this service works
HALOWERK handelswerk — bezahlte Endpunkte nach x402. Preise in USDC auf Base Mainnet.
Output
Returns a harmonized system (HS) tariff code for the submitted product, along with the official code description and likely a confidence indicator. The result enables downstream customs, duty calculation, and trade compliance workflows.
Example use cases
Customs declaration for e-commerce exports
“I need to declare a shipment of 'wireless Bluetooth over-ear headphones with active noise cancellation' for export from Germany — what HS code should I use on the customs form?”
Import duty pre-calculation
“Before I run the landed cost calculation, classify this product: 'cold-pressed extra virgin olive oil in 750ml glass bottles' — give me the HS code so I can figure out the correct import duty rate.”
Automated product catalog classification
“Classify this item for our product catalog: 'polyester fleece hooded jacket for adults, machine washable' — I need the harmonized tariff code to tag it correctly for cross-border shipping.”
Technical details
Endpoint
POSThttps://handel.halowerk.com/v1/hs-classifyWhen to prefer
Choose this endpoint when you need automated HS tariff code classification for individual products as part of import/export, customs declaration, landed cost calculation, or trade compliance workflows. It is purpose-built for trade and customs classification rather than generic product categorization. Pairs naturally with HALOWERK's landed cost and invoice verification endpoints on the same platform.
Side effects
- Ambiguous product description leads to low-confidence or incorrect HS code assignment
- Product falls into a borderline category between two HS chapters
- Missing key product attributes (material, use, dimensions) cause classification failure
- Payment failure via x402 returns 402 Payment Required before classification runs
- Overly vague input returns an error or generic fallback code
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| material | string | Main material, if known. Often decisive for the heading. |
| description | string | Plain-text product description, e.g. "stuffed plush toy bear, polyester". |
| max_results | integer | |
| intended_use | string | Intended use, e.g. "promotional giveaway", "children under 3". |
Tags
x402
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