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ERN to HRK exchange rate API

Nakfa to Croatian Kuna · quoted 2026-10-07

0.44914

▲ +0.20% over 5Y

1 ERN = 0.44914 HRK · 1 HRK = 2.2265 ERN · Get this rate via the API

1 ERN buys 0.44914 HRK as of 2026-10-07, so 1 HRK buys 2.2265 ERN. Over the last 5 years, ERN/HRK traded between 0.42478 and 0.48714, averaged 0.44467 and rose 0.20%. The API holds daily ERN/HRK rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.

Converting an invoice? Convert an amount on a specific date.

ERN/HRK over 5Y

ERN/HRK over 5Y: show the values
PointERN/HRK
2024-08-240.44824
2024-10-070.45767
2024-11-060.46366
2024-12-060.47525
2025-01-050.48714
2025-02-040.48713
2025-03-060.46446
2025-04-060.45837
2025-05-060.44474
2025-06-070.44067
2025-07-070.42664
2025-08-060.43419
2025-09-050.43061
2025-10-060.42847
2025-11-050.43705
2025-12-050.43102
2026-01-050.42952
2026-02-040.42478
2026-03-060.43229
2026-04-050.43605
2026-05-050.42981
2026-06-060.43597
2026-07-080.43998
2026-08-070.43590
2026-09-070.43263

High

0.48714

Low

0.42478

Average

0.44467

For developers

Get this rate via the API

One GET request returns the ERN/HRK rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN&currencies=HRK"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN&currencies=HRK");
const data = await response.json();
Python
import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN&currencies=HRK").json()

Replace YOUR_API_KEY with the key from your dashboard.

ERN/HRK API questions

How do I get the ERN/HRK exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN&currencies=HRK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ERN/HRK rate in rates.HRK.

How far back does ERN/HRK historical data go?

Daily ERN/HRK rates are available from 2024-08-24. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.

Is there a free ERN/HRK exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.