Workday Calendar API

Public holidays and business-day calculations for 55 countries (2024-2030), including non-Sat/Sun weekends (e.g. SA, IL) and official weekend make-up workdays (e.g. CN, KR adjustments where published). National (country-wide) public holidays only; regional/state holidays and ad-hoc closures are not included. Future years may contain estimated dates. Verify for critical use. Pay per call with USDC via x402 (or MPP on Tempo). No account, no API key.

Skills

• Is a date a business day?
  Whether a date is a business day in a country (holiday/weekend/make-up workday aware), plus the previous and next business day. Price: $0.001 USDC per call (x402 or MPP).
  holidaysbusiness-dayscalendarschedulingfinancesettlement
• Add/subtract business days
  Date that is N business days after (or before, if negative) a start date in a country. Typical use: T+2 settlement, SLA and filing deadlines. Price: $0.002 USDC per call (x402 or MPP).
  holidaysbusiness-dayscalendarschedulingfinancesettlement
• Count business days between dates
  Number of business days in [start, end] inclusive (max 3 years), with the holidays that fell on weekdays. Price: $0.002 USDC per call (x402 or MPP).
  holidaysbusiness-dayscalendarschedulingfinancesettlement
• Public holidays for a country/year
  All national public holidays for a country and year, with weekend definition and official weekend make-up workdays. Price: $0.002 USDC per call (x402 or MPP).
  holidaysbusiness-dayscalendarschedulingfinancesettlement

How to call

https://workday-calendar.regnotes.workers.dev

Listed in

Directories this entry was found in.