HTS tariff classification and duty rates for supply-chain and customs agents. POST /v1/trade with an {hs_code} and get the classification and duty references as one JSON object. De
HTS tariff classification and duty rates for supply-chain and customs agents. POST /v1/trade with an {hs_code} and get the classification and duty references as one JSON object. Deterministic per tariff schedule. Pay per request in USDC; no account, no API key.
price-ascending: candidates are ordered by the listed price of the operation, with no managed-first preference applied. Unlike /v1/apis, this surface does not rank Apiosk-settled listings above federated ones — a comparison that reorders on commercial grounds is not a comparison. Pass sort=managed_first for the catalog's ordering.
| Provider | Operation | Price | Settlement | Notes |
|---|---|---|---|---|
| Pocket Network | POST /v1/trade-tariff-data | $0.0050 | via Apiosk | Provider-declared input schema from the Coinbase Bazaar listing |
Compared: listed price, settlement rail and input compatibility. Not measured yet: latency, reliability, result quality, and provider terms such as rate limits, jurisdiction and licensing.