/api/trade/classifyHS code classification for trade and customs agents. Returns the correct HS code from a product description for customs filing.
HS code classification
Classify any product into its Harmonized System (HS) code using natural language description. Returns HS6 code with confidence score, alternative classifications, GRI rules applied, chapter notes, US HTS and EU CN hints, trade implications (dual-use, CITES, restricted countries), and verification guidance.
**Price:** $0.15 USDC per call
Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.
No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.
{
"properties": {
"lang": {
"description": "Response language code (en, zh, ja, de, fr, es, ar, hi, etc.)",
"required": false,
"type": "string",
"x-parameter-location": "query"
},
"product": {
"description": "Natural language product description — e.g. 'laptop computer', 'cotton t-shirts', 'industrial water pump'",
"required": true,
"type": "string",
"x-parameter-location": "query"
}
},
"required": [
"product"
],
"type": "object"
}