{"uid":"cap_zcbkLe4AIOb1fHxfxAltq","slug":"bizcal-api-business-day-calculator-6c0e70f8","name":"bizcal-api Business Day Calculator","description":"Pay-per-call HTTP APIs, paid with x402 in USDC on Base (eip155:8453): agentkit, api-change-check, basedue, basewatch, chainread, check-sanctions, chgwatch, company-facts, composite, edgar, feednews, pageaudit, solcheck, token-dd, txpreflight, walletcheck, webmd, webread, websearch, x402index. Each operation describes its service.","url":"https://api.firstmention.uk/s/bizcal-api/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"},"headers":{"type":"object","additionalProperties":{"type":"string"}},"queryParams":{"type":"object","properties":{"date":{"type":"string"},"country":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"date":{"type":"string"},"country":{"type":"string"},"holiday":{"type":"string"},"weekday":{"type":"string"},"is_holiday":{"type":"boolean"},"is_weekend":{"type":"boolean"},"is_business_day":{"type":"boolean"}}}}}}},"responseSchema":{"type":"json","example":{"end":"2026-12-05","note":"business_days = weekdays that are not public holidays; holidays lists only those falling on weekdays","start":"2026-11-20","country":"US","holidays":[{"date":"2026-11-26","name":"Thanksgiving Day","weekday":"Thursday"},{"date":"2026-12-25","name":"Christmas Day","weekday":"Friday"}],"weekend_days":4,"business_days":10,"calendar_days":16,"weekday_holidays":2}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","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":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_wxb0LlsqTlbv4OpgER0lv","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Calculates the number of business days, calendar days, weekend days, and public holidays between two dates for a given country (US, GB, DE, FR, NL).","exampleAgentPrompt":"How many business days are there between November 20 and December 5, 2026 in the US, and which public holidays fall on weekdays during that period?","exampleUseCases":[{"title":"SLA deadline calculation for contracts","prompt":"I need to know how many business days fall between January 6 and January 31, 2025 in the UK — I need to figure out if a 15-business-day SLA window is met."},{"title":"Project sprint planning with German holidays","prompt":"Can you count the working days in Germany from March 3 to March 28, 2025? I want to know how many days my team actually has to deliver the sprint, excluding weekends and public holidays."},{"title":"Invoice payment terms in the Netherlands","prompt":"How many business days are there between December 10 and December 31, 2025 in the Netherlands? I need to check if a net-30-business-day payment term lands before year end."}],"resultDescription":"Returns a JSON object with the count of calendar days, business days, weekend days, and weekday-falling public holidays for the specified date range and country, plus a list of each public holiday with its date, name, and weekday name.","failureModes":["Missing required query parameters (country, start, end) returns a 400 or validation error","Unsupported country code (anything outside US, GB, DE, FR, NL) returns a validation error","Invalid date format (not YYYY-MM-DD) causes a schema validation failure","Start date after end date may return zero or error","Payment failure via x402 returns 402 Payment Required"],"whenToPreferThis":"Choose this endpoint when you need an accurate count of business days (weekdays minus public holidays) for a specific country between two known dates, especially for SLA tracking, contract deadlines, payment terms, or project planning. It covers US federal, UK England & Wales, Germany, France, and Netherlands national holidays. Prefer this over manual calculation or generic calendar libraries when accuracy of official public holidays per jurisdiction matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T18:39:41.030Z","isFirstParty":false,"canonicalSlug":"bizcal-api-business-day-calculator-6c0e70f8"}