{"slug":"nordata-hihat-workers-dev-helligdager-7cebd6","title":"Public holidays and business-day check for Norway and 200+ other countries, from","host":"nordata.hihat.workers.dev","method":"GET","resource":"https://nordata.hihat.workers.dev/helligdager","category":"other","description":"Public holidays and business-day check for Norway and 200+ other countries, from the open-source Nager.Date holiday database. Without dato: every public and bank holiday of a year with local and English name and whether it is nationwide or regional. With dato: whether that date is a holiday or weeke","price_listed":0.001,"price_asked":0.001,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":61,"reported_calls_30d":3,"reported_payers_30d":2,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"aar":"2026","land":"NO"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"const":"GET"},"queryParams":{"additionalProperties":false,"properties":{"aar":{"description":"Year as YYYY (optional, default current year; ignored when dato is given). Upstream covers roughly 1976-2074.","type":"string"},"dato":{"description":"Date as YYYY-MM-DD (optional). Instead of the year list you get whether that date is a public holiday or weekend (Sat/Sun) and neste_virkedag = the first Mon-Fri non-holiday date strictly after it.","type":"string"},"land":{"description":"ISO 3166-1 alpha-2 country code (NO, SE, DK, DE, GB, US, ... 200+ countries). Default NO.","type":"string"},"region":{"description":"ISO 3166-2 subdivision code such as DE-BY or GB-SCT (optional). Regional holidays count as days off only for the given region; without it only nationwide holidays stop a business day.","type":"string"}},"required":["land","aar"],"type":"object"},"type":{"const":"http"}},"required":["type","method","queryParams"],"type":"object"},"output":{"properties":{"example":{"properties":{"aar":{"type":"number"},"antall":{"type":"number"},"format":{"type":"string"},"helligdager":{"items":{"items":{},"type":"array"},"type":"array"},"hentet":{"type":"string"},"kilde":{"type":"string"},"land":{"type":"string"}},"type":"object"},"type":{"const":"json"}},"required":["type","example"],"type":"object"}},"required":["input","output"],"type":"object"},"history":[{"day":"2026-10-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.001,"price_match":true,"latency_ms":61,"error":null}],"description_full":"Public holidays and business-day check for Norway and 200+ other countries, from the open-source Nager.Date holiday database. Without dato: every public and bank holiday of a year with local and English name and whether it is nationwide or regional. With dato: whether that date is a holiday or weekend, plus the next business day. Use it for deadline and SLA maths, delivery and payroll scheduling, or opening-hours logic. Compact JSON.","last_updated":"2026-10-24T00:02:33.867Z","schemes":["exact"]}