Central Banks & Monetary

EUR-base reference rate history

Changed on

EUR-base daily reference rates since the first Eurozone business day (2023-01-02). Use the optional valuta, from, and to filters to slice the panel. Known upstream quirk: combining valuta with a date range collapses the upstream response to the current day only. Sugra applies a workaround by fetching the full panel for the range and filtering by currency client-side. Source: api.hnb.hr/tecajn-eur/v3.

get/api/v1/hnb/rates

Request

  • Base URL: https://sugra.ai
  • URL: https://sugra.ai/api/v1/hnb/rates
  • Auth: API key in header x-api-key

Query parameters

valutastring nullable

Optional ISO 4217 alphabetic code to filter by currency (case-insensitive).

fromstring nullable

Start date (YYYY-MM-DD). If omitted, upstream returns its default recent window.

tostring nullable

End date (YYYY-MM-DD). If omitted, upstream returns its default recent window.

Response

Time series of EUR-base observations, sorted by ascending date then currency. The envelope data_time reflects the application date at 11:00 UTC, a stable convention - HNB publishes the list around midday CET with no sub-daily granularity.

Example response

{
  "meta": {
    "endpoint": "/api/v1/fred/us/cpi",
    "data_time": "2026-04-16T14:30:00Z",
    "response_time": "2026-04-16T14:30:12Z",
    "provider": "Sugra API v1.0.1",
    "data_age_days": 8.532,
    "source": "sugra_crypto",
    "attribution": "Short interest and Reg SHO daily short volume data is owned by and sourced from FINRA (Financial Industry Regulatory Authority).",
    "fallback_chain": [
      "sugra_crypto",
      "sugra_finance"
    ],
    "stale_since": "2026-09-08T12:00:00Z",
    "period": "2026-Q1",
    "notes": "the UKMTO report behind these counts is dated 2026-08-21 and is 11 days old"
  }
}

Changes