{"uid":"cap_C3U55BeS64RFXydylr2pU","slug":"tariffmonkee-taiwan-tax-residency-check-7512339c","name":"TariffMonkee Taiwan Tax Residency Check","description":"Taiwan tax residency GUIDANCE, not tax advice, from arrival/departure dates and income. Determines resident (183+ days/year) vs non-resident using the official start-day-excluded, end-day-included counting rule; non-residents get the 6%/18% withholding threshold (1.5x basic wage); residents get an estimated tax owed using that year's brackets and deductions. DTA treaty rates and Alternative Minimum Tax are flagged, not computed. Only Taiwan's National Taxation Bureau determines final liability.","url":"https://tariffmonkee.com/paid/tax-residency-check","method":"POST","headers":{},"bodySchema":{"properties":{"input":{"type":"object","properties":{"type":{"type":"string","const":"http"},"method":{"type":"string","enum":["POST"]},"bodyType":{"type":"string","enum":["json"]},"body":{"type":"object"}},"required":["type","method","bodyType","body"],"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.06","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":"$0.06/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.06","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.06","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_UwRVMOVSszq_LFFJmMwe-","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.06","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Determines Taiwan tax residency status (resident vs. non-resident) from arrival/departure dates and income, returning applicable withholding rates or estimated tax owed using official bracket rules","exampleAgentPrompt":"I arrived in Taiwan on March 5th and will leave December 10th this year, and my annual income is NT$1,200,000 — can you check whether I qualify as a Taiwan tax resident and estimate what I'd owe?","exampleUseCases":[{"title":"Foreign worker residency status check","prompt":"I'm a foreign professional who arrived in Taiwan on February 15th and plan to leave on November 30th, with an annual salary of NT$900,000 — am I a Taiwan tax resident this year, and what tax rate applies to me?"},{"title":"Short-stay contractor withholding rate","prompt":"I was only in Taiwan from July 1st to September 20th earning NT$300,000 as a contractor — what withholding rate will my employer apply since I'm probably a non-resident?"},{"title":"Year-end tax liability estimate","prompt":"I've been in Taiwan the whole year from January 1st to December 31st with a total income of NT$2,400,000 — can you estimate my Taiwan income tax owed using the current brackets and standard deductions?"}],"resultDescription":"Returns Taiwan tax residency classification (resident if 183+ days, non-resident otherwise), exact day count using the official start-excluded/end-included rule, applicable withholding rates (6%/18% threshold for non-residents tied to 1.5x basic wage), or estimated tax owed using current-year brackets and deductions for residents, plus flags indicating whether DTA treaty rates or Alternative Minimum Tax may apply (not computed).","failureModes":["Missing or unparseable arrival/departure dates returns an error","Overlapping or logically inconsistent date ranges may produce incorrect day counts","Income figures in unexpected currency or format may not be processed correctly","Edge-case year-boundary stays may require careful date input","No response if payment settlement fails via x402"],"whenToPreferThis":"Use this endpoint when you need a quick, rules-based Taiwan tax residency classification and tax estimate for a specific individual based on physical presence dates and income — especially for foreign professionals, digital nomads, or contractors evaluating Taiwan tax exposure. Prefer this over generic tax calculators because it specifically implements Taiwan's official start-day-excluded, end-day-included counting rule and applies the correct NTB bracket structure. Not a substitute for official NTB determination or professional tax advice.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:46:41.360Z","isFirstParty":false}