{"uid":"cap_4hZMNdscaXkVQmr488pbP","slug":"dutyfinch-china-deal-tariff-lookup-d82f9ed7","name":"Dutyfinch China Deal Tariff Lookup","description":"Every US duty rate and China tariff, one call. HTS code lookup + Section 301 tariff checker API and MCP Try it free in one click, no sign-up.","url":"https://dutyfinch.cybermaxtools.com/x402/api/china-deal?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{"code":{"type":"string","description":"Optional HTS code to check"}}}}},"output":{"type":"object","properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.012","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.012/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.012","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.012","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_GEeRIESyZQKsuHt_Ojoaz","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.012","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns US duty rates and China-specific Section 301 tariffs for a given HTS code in a single API call","exampleAgentPrompt":"What's the full US duty rate and Section 301 China tariff for HTS code 8471.30? I need the combined tariff breakdown for a shipment I'm importing from China.","exampleUseCases":[{"title":"Importer calculating landed cost from China","prompt":"I'm importing laptop computers from China under HTS code 8471.30 — what's the total US duty rate including any Section 301 China tariffs I'd owe?"},{"title":"Sourcing agent vetting new China suppliers","prompt":"Before we commit to sourcing textile goods from China under HTS code 6110.20, can you check what the current US duty rate and Section 301 China tariff would be on those imports?"},{"title":"E-commerce seller pricing Chinese goods","prompt":"I sell consumer electronics on Amazon and I'm sourcing from China — what are the full tariff rates for HTS code 8517.12 so I can price my products correctly?"}],"resultDescription":"A JSON object containing the standard US MFN duty rate, any applicable Section 301 China-specific tariff percentage, and associated HTS code metadata for the queried product classification","failureModes":["Missing or invalid HTS code returns an error or empty result","Malformed HTS code format (non-numeric or wrong digit count) may return no match","Payment of 0.012 USDC required per call; unpaid requests return 402 Payment Required","HTS codes not applicable to China-origin goods may return no Section 301 data","Rate data may not reflect the most recent executive tariff actions if database is not updated"],"whenToPreferThis":"Choose this endpoint when you need both the baseline US MFN duty rate AND the China-specific Section 301 tariff in a single call, especially for US-China trade compliance, landed cost calculations, or sourcing decisions. Ideal when working with known HTS codes and needing quick structured tariff data without navigating USITC or CBP websites manually.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T18:34:06.589Z","isFirstParty":false,"canonicalSlug":"dutyfinch-china-deal-tariff-lookup-d82f9ed7"}