{"service":"business-days","description":"Public holidays for 200+ countries and their regions and states: list a year's holidays, check whether a date is a business day, add or subtract N business days, or count business days between two dates, honouring national and optional regional holidays and configurable weekend days. Use when an agent must compute a payment, delivery or legal deadline in business days, or check whether a date is a public holiday in a given country or region. Paid per call via x402 (USDC on Base).","use_when":"Use when an agent must compute a payment, delivery or legal deadline in business days, or check whether a date is a public holiday in a given country or region.","price":"$0.002","network":"eip155:8453","endpoints":{"business-days":"/v1/calendar/business-days?country=DE&date=2026-12-23&add=3","health":"/health","mcp":"/mcp (tool business_days)"},"sources":[{"id":"DATE_HOLIDAYS","name":"date-holidays rule set","license":"ISC (code) + CC BY 3.0 (data)","url":"https://github.com/commenthol/date-holidays","countries":207,"enabled":true}],"attribution":["Holiday rules: date-holidays (github.com/commenthol/date-holidays), ISC licence code and CC BY 3.0 holiday data."],"disclaimer":"Holiday rules are compiled from public sources and can change by decree; verify critical legal deadlines with the competent authority.","legal":{"privacy":"https://business-days-production.up.railway.app/privacy","terms":"https://business-days-production.up.railway.app/terms"}}