{
  "name": "Viikko Nro machine-readable data feeds",
  "schemaVersion": "1.0",
  "license": "https://viikkonro.fi/kayttoehdot",
  "dateModified": "2026-08-05",
  "datasets": [
    {
      "name": "week",
      "description": "One JSON file per ISO 8601 week.",
      "indexUrl": "https://viikkonro.fi/data/week/index.json",
      "urlPattern": "https://viikkonro.fi/data/week/{year}/{week}.json"
    },
    {
      "name": "year",
      "description": "One JSON file per calendar year.",
      "indexUrl": "https://viikkonro.fi/data/year/index.json",
      "urlPattern": "https://viikkonro.fi/data/year/{year}.json"
    },
    {
      "name": "holidays",
      "description": "One JSON file per calendar year's public holidays.",
      "indexUrl": "https://viikkonro.fi/data/holidays/index.json",
      "urlPattern": "https://viikkonro.fi/data/holidays/{year}.json"
    },
    {
      "name": "flag-days",
      "description": "One JSON file per calendar year's Finnish flag days (liputuspäivät).",
      "indexUrl": "https://viikkonro.fi/data/flag-days/index.json",
      "urlPattern": "https://viikkonro.fi/data/flag-days/{year}.json"
    },
    {
      "name": "quarter",
      "description": "One JSON file per fiscal quarter (Q1-Q4).",
      "indexUrl": "https://viikkonro.fi/data/quarter/index.json",
      "urlPattern": "https://viikkonro.fi/data/quarter/{year}/{quarter}.json"
    },
    {
      "name": "monthly-working-days",
      "description": "One JSON file per calendar month's working-day count.",
      "indexUrl": "https://viikkonro.fi/data/monthly-working-days/index.json",
      "urlPattern": "https://viikkonro.fi/data/monthly-working-days/{year}/{month}.json"
    },
    {
      "name": "month",
      "description": "One JSON file per calendar month's ISO weeks.",
      "indexUrl": "https://viikkonro.fi/data/month/index.json",
      "urlPattern": "https://viikkonro.fi/data/month/{year}/{month}.json"
    }
  ]
}