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US Import Tariff Estimator by HTS Code
x402
US Import Tariff Estimator by HTS Code is a paid API for AI agents from payai.agentstools.dev, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-11).
Estimates the effective US import duty rate for a given HTS code and country of origin, including base MFN/FTA rates and trade-war surcharges (Section 301, 232, IEEPA), plus optional landed-cost calculation.
Price / call$0.03
Success—
StatusUnknown
How this service works
Estimate the effective US import duty for one HTS code from one origin country. Returns the base rate (MFN or FTA), the additional trade-war layers (Section 301, Section 232, IEEPA) with their Chapter 99 provisions, the combined effective rate, and an optional landed-cost estimate.
Output
Returns the base tariff rate (MFN or FTA rate if applicable), individual trade-war surcharge rates for Section 301, Section 232, and IEEPA with their associated Chapter 99 HTS provisions, the combined effective duty rate as a percentage, and optionally a landed-cost dollar estimate if a customs value was provided.
Example use cases
Example prompt
“What's the total effective US import duty rate for HTS code 8471.30.0100 on goods coming from China (CN), and if my customs value is $10,000, what would the landed cost look like?”
Technical details
Endpoint
GEThttps://payai.agentstools.dev/trade/tariff?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a detailed breakdown of the full US effective import duty rate — not just the base MFN rate — especially for imports from China or other countries subject to Section 301, Section 232, or IEEPA tariff layers. Ideal for trade compliance, sourcing decisions, landed-cost modeling, and supply chain analysis where knowing the total tariff burden (including trade-war surcharges) is critical.
Side effects
- Invalid or unrecognized HTS code returns an error or empty result
- Unsupported or unknown ISO country code returns a validation error
- HTS code length outside 4-10 digits rejected
- Missing required query parameters (hts or origin) returns 400-level error
- Payment failure (x402) if USDC not available or insufficient balance
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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