{"uid":"cap_T6UlA6CuaLVxYRNmg-dE1","slug":"holiday-is-business-day-checker-4ad4c631","name":"Holiday Is-Business-Day Checker","description":"Public holidays and business-day calculator for agents, ~120 countries: holiday lists, is-this-a-business-day, and add N business days. Paid per call via x402 (USDC on Base).","url":"https://holidays.x402utils.workers.dev/v1/is-business-day?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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["country","date"],"properties":{"date":{"type":"string","description":"YYYY-MM-DD"},"country":{"type":"string","description":"ISO 3166-1 alpha-2"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"date":"2026-11-11","holiday":{"name":"Independence Day"},"is_business_day":false}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_TZ0CtSkuZOVmSTlWBQFD2","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns whether a specific date is a business day in a given country, including the holiday name if applicable","exampleAgentPrompt":"Is November 11, 2026 a business day in Poland? I need to know if it's a public holiday there.","exampleUseCases":[{"title":"Scheduling invoice due dates","prompt":"Is March 17, 2025 a business day in Ireland? I'm setting a payment due date and want to make sure it doesn't fall on a public holiday."},{"title":"Verifying stock market open days","prompt":"Is July 4th 2025 a business day in the US? I want to check if the market will be open that day before I schedule my trade."},{"title":"Global payroll processing check","prompt":"Check if December 26, 2025 is a business day in the UK — I need to know before we process the payroll run for that day."}],"resultDescription":"A JSON object with the queried date, a boolean indicating whether it is a business day, and if it falls on a public holiday, the name of that holiday. Example: {\"date\":\"2026-11-11\",\"holiday\":{\"name\":\"Independence Day\"},\"is_business_day\":false}","failureModes":["Unsupported country code returns an error — only ~120 countries are supported","Invalid date format (non-YYYY-MM-DD) results in a validation error","Missing required query parameters (country or date) returns a 400-level error","Payment failure via x402/USDC on Base results in a 402 Payment Required response"],"whenToPreferThis":"Use this endpoint when you need a simple, fast binary answer about whether a specific date is a business day in a particular country, especially in automated workflows involving scheduling, payments, or deadlines. Covers ~120 countries with public holiday data. Prefer this over building custom holiday logic or scraping government websites.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T00:38:55.991Z","isFirstParty":false,"canonicalSlug":"holiday-is-business-day-checker-4ad4c631"}