{"uid":"cap_BPiWrnyJAyBXdbapkmdIJ","slug":"fiatdock-us-federal-business-day-calendar-465f1dda","name":"FiatDock US Federal Business-Day Calendar","description":"Pay-per-call: US federal business-day calendar","url":"https://fiatdock.com/s/svc_b799f98d-63dd-4674-bc0b-a83e1eaadccd?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":[],"properties":{"tz":{"type":"string"},"end":{"type":"string"},"date":{"type":"string"},"start":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_zd6MSDPNdmJP7a15cuBR1","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns US federal business-day calendar data, indicating whether specific dates are business days and providing holiday and working-day information for date ranges.","exampleAgentPrompt":"Is March 15, 2025 a US federal business day, and can you show me all the business days in March 2025?","exampleUseCases":[{"title":"Validate payment settlement date","prompt":"We need to send a wire transfer and it has to settle on a business day — is April 18, 2025 a valid US federal business day, or should we schedule it for the next working day?"},{"title":"Count business days for SLA tracking","prompt":"How many US federal business days are there between January 6, 2025 and January 31, 2025? I need to figure out if our 15-business-day SLA has been met."},{"title":"Schedule automated agent actions","prompt":"I want my agent to only run its daily reconciliation job on US federal business days — can you check whether tomorrow, November 11, 2025, is a business day or a federal holiday?"}],"resultDescription":"Returns calendar data indicating whether queried dates are US federal business days, listing any federal holidays, and (for ranges) enumerating working days between the start and end dates. Supports optional timezone parameter for localized interpretation.","failureModes":["Invalid date format returns an error","End date before start date may return empty or error response","Unsupported timezone string causes parameter rejection","Missing required method or type fields in input returns schema validation error","Payment failure (402) if USDC balance insufficient"],"whenToPreferThis":"Use this endpoint when you need authoritative US federal business-day data on a pay-per-call basis without maintaining your own calendar database. Ideal for scheduling agents, financial workflow automation, SLA calculation, or any task requiring real-time verification of US working days and federal holidays. Prefer over static holiday libraries when you need up-to-date, maintained federal calendar data without a subscription.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-27T18:46:19.450Z","isFirstParty":false,"canonicalSlug":"fiatdock-us-federal-business-day-calendar-465f1dda"}