{"uid":"cap_Qm2FelpP8qxucIaYyYWnQ","slug":"business-day-checker-with-weekend-public-holiday-validation-480a6c0a","name":"Business Day Checker with Weekend & Public Holiday Validation","description":"Is it a business day? Weekend + public-holiday check with next business day — Genesis402 / UnyKorn Operator Network","url":"https://twin.unykorn.org/geo/business-day?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"params":{"type":"object","properties":{"date":{"type":"string","description":"optional YYYY-MM-DD, default today (UTC)"},"country":{"type":"string","description":"required ISO-2"}}}}},"responseSchema":{"type":"json","example":{"ok":true,"type":"business-day","receipt":{"tx_hash":"0x<64hex>","amount_usd":0.001,"receipt_id":"g402-<16hex>"},"sources":[{"ok":true,"name":"<source>"}],"limitations":"<text>","generated_at":"<iso time>","evidence_hash":"sha256:<64hex>"}},"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_gw95gcvzrswagHe4c4uMc","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":"Checks whether a given date is a business day for a specified country (accounting for weekends and public holidays) and returns the next valid business day","exampleAgentPrompt":"Is December 26 a business day in the UK, and if not, what's the next business day?","exampleUseCases":[{"title":"Payment settlement date validation","prompt":"We need to schedule a wire transfer for March 29 — is that actually a business day in Germany, or should we push it to the next working day?"},{"title":"SLA deadline calculation for support team","prompt":"Our support SLA says we need to respond within one business day. Today is July 4 — is that a business day in the US, and if not, what's the next one?"},{"title":"Contract execution date check","prompt":"The contract is dated November 11 — is that a business day in France, or does it fall on a public holiday? If it's a holiday, what's the next valid business day?"}],"resultDescription":"Returns a JSON object indicating whether the queried date is a business day for the given country, whether it falls on a weekend or public holiday (with holiday name if applicable), and the date of the next valid business day.","failureModes":["Missing or invalid country ISO-2 code returns an error","Invalid date format (not YYYY-MM-DD) causes a parse error","Unsupported or unrecognized country codes may return incomplete holiday data","Edge cases around regional holidays (state/province-level) may not be covered"],"whenToPreferThis":"Use this endpoint when you need to determine business day validity for a specific country with public holiday awareness, especially for scheduling payments, SLAs, contract dates, or any workflow that must avoid weekends and national holidays. Prefer this over a simple weekday check when public holidays matter and when you need the next business day fallback date.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T12:55:27.188Z","isFirstParty":false,"canonicalSlug":"business-day-checker-with-weekend-public-holiday-validation-480a6c0a"}