{"uid":"cap_rMg7cxTEk_fLVEfY4sD-i","slug":"tariffmonkee-taiwan-business-day-check-a15209bf","name":"TariffMonkee Taiwan Business Day Check","description":"Taiwan business day check from the ROC government office calendar (via the TaiwanCalendar project): whether a date is a business day, with weekends and public holidays counted as non-business days, and optionally the business-day count across a range. Covers about 2017 onward; dates outside coverage return a clear not-found error.","url":"https://tariffmonkee.com/paid/tw-business-day-check?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","required":["date"],"properties":{"date":{"type":"string","description":"Date to check, format YYYY-MM-DD."},"range_end":{"type":"string","description":"If provided, also returns a business-day count and holiday list for the range from 'date' to this date, inclusive. Must span at most 2 calendar years."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["date","data_note","attribution","disclaimer","sources","verified_on"],"properties":{"date":{"type":"object","required":["date","week","is_holiday","is_business_day","description"],"properties":{"date":{"type":"string"},"week":{"type":"string"},"is_holiday":{"type":"boolean"},"description":{"type":"string"},"is_business_day":{"type":"boolean"}}},"range":{},"sources":{"type":"array","items":{"type":"object","required":["name","url"],"properties":{"url":{"type":"string"},"name":{"type":"string"}}}},"data_note":{"type":"string"},"disclaimer":{"type":"string"},"attribution":{"type":"string"},"verified_on":{"type":"string"}}}}}}},"responseSchema":{"type":"json","example":{"date":{"date":"2026-10-10","week":"六","is_holiday":true,"description":"國慶日","is_business_day":false},"range":null,"sources":[{"url":"https://github.com/ruyut/TaiwanCalendar","name":"TaiwanCalendar (ruyut/TaiwanCalendar)"},{"url":"https://data.gov.tw/dataset/14718","name":"政府資料開放平台 -- 中華民國政府行政機關辦公日曆表"}],"data_note":"Only 'is_holiday' (and the derived 'is_business_day') should be used for logic. 'description' is passed through as-is from the source dataset and is known to be worded inconsistently across years (e.g. adjusted-workday entries read '調整上班' for 2017-2020 but '補行上班' from 2021 onward) -- do not pattern-match on it.","disclaimer":"Informational only, not an official determination. Where this disagrees with a government announcement, the announcement is authoritative -- holiday schedules can change after this dataset is published.","attribution":"Data via the TaiwanCalendar open-source project (github.com/ruyut/TaiwanCalendar), itself republishing 政府資料開放平台 (data.gov.tw)'s official 中華民國政府行政機關辦公日曆表. Licensed CC BY 4.0 / Government Open Data License v1.","verified_on":"2026-10-18"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_EdQCEdtbeXmC8stY18UT2","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks whether a given date is a business day in Taiwan (ROC), accounting for weekends and public holidays, with optional business-day count across a date range.","exampleAgentPrompt":"Is February 28, 2025 a business day in Taiwan — and how many business days are there between February 28 and March 14, 2025?","exampleUseCases":[{"title":"Contract deadline validation for Taiwan","prompt":"I need to know if March 31, 2025 is actually a business day in Taiwan — we have a contract deadline on that date and need to confirm it's not a public holiday or weekend."},{"title":"Business-day count for payment settlement","prompt":"How many business days are there in Taiwan between April 1, 2025 and April 30, 2025? I need this to calculate payment settlement windows for our Taiwanese supplier."},{"title":"Holiday check for scheduling automation","prompt":"Is October 10, 2025 a working day in Taiwan? I'm building a scheduler that needs to skip Taiwanese public holidays and I want to verify this date."}],"resultDescription":"Returns a JSON object with the queried date's business-day status (is_business_day boolean), holiday status (is_holiday boolean), day of week, and a human-readable description of the day. If a range_end date is provided, also returns the count of business days across the range and a list of holidays within it. Includes attribution, data sources, disclaimer, and a verified_on timestamp.","failureModes":["Date outside coverage (pre-2017 or future dates beyond calendar data): returns a clear not-found error","Invalid date format (not YYYY-MM-DD): request will fail with a validation error","range_end spans more than 2 calendar years: rejected with an error","Network or payment failure: HTTP 402 if payment not processed"],"whenToPreferThis":"Choose this endpoint when you specifically need Taiwan (ROC) business-day logic that accounts for official government public holidays, not just weekday/weekend filtering. It is ideal for automating payment settlement, scheduling, or deadline calculations that must respect Taiwan's official holiday calendar. Prefer it over generic weekday calculators whenever Taiwan-specific holiday accuracy is required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T12:35:05.660Z","isFirstParty":false,"canonicalSlug":"tariffmonkee-taiwan-business-day-check-a15209bf"}