ERN to CZK exchange rate API
Nakfa to Czech Koruna · quoted 2026-10-24
1.4477
▲ +0.34% over 7D
1 ERN = 1.4477 CZK · 1 CZK = 0.69074 ERN · Get this rate via the API
1 ERN buys 1.4477 CZK as of 2026-10-24, so 1 CZK buys 0.69074 ERN. Over the last 7 days, ERN/CZK traded between 1.4398 and 1.4489, averaged 1.4451 and rose 0.34%. The API holds daily ERN/CZK 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/CZK over 7D
Daily observations · gaps mean no published rate
ERN/CZK over 7D: show the values
| Date | CZK |
|---|---|
| 2026-10-17 | 1.442883 |
| 2026-10-18 | 1.445971 |
| 2026-10-19 | 1.44576 |
| 2026-10-20 | 1.446217 |
| 2026-10-21 | 1.439795 |
| 2026-10-22 | 1.443403 |
| 2026-10-23 | 1.448941 |
| 2026-10-24 | 1.447718 |
High
1.4489
Low
1.4398
Average
1.4451
Statistics use all 8 daily observations in the selected period.
Get this rate via the API
One GET request returns the ERN/CZK rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=CZK"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=CZK");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=CZK").json()Replace YOUR_API_KEY with the key from your dashboard.
ERN/CZK API questions
How do I get the ERN/CZK exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=CZK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ERN/CZK rate in rates.CZK.
How far back does ERN/CZK historical data go?
Daily ERN/CZK 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/CZK 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.