KRW to ERN exchange rate API
Won to Nakfa · quoted 2026-10-02
0.01107
▲ +11.88% over 6M
1 KRW = 0.01107 ERN · 1 ERN = 90.3424 KRW · Get this rate via the API
1 KRW buys 0.01107 ERN as of 2026-10-02, so 1 ERN buys 90.3424 KRW. Over the last 6 months, KRW/ERN traded between 0.009684 and 0.01117, averaged 0.01032 and rose 11.88%. The API holds daily KRW/ERN 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.
KRW/ERN over 6M: show the values
| Point | KRW/ERN |
|---|---|
| 2026-04-05 | 0.00989 |
| 2026-04-12 | 0.01008 |
| 2026-04-19 | 0.01022 |
| 2026-04-26 | 0.01013 |
| 2026-05-03 | 0.01016 |
| 2026-05-10 | 0.01023 |
| 2026-05-18 | 0.01001 |
| 2026-05-26 | 0.00996 |
| 2026-06-02 | 0.00989 |
| 2026-06-11 | 0.00981 |
| 2026-06-18 | 0.00975 |
| 2026-06-25 | 0.00972 |
| 2026-07-02 | 0.00968 |
| 2026-07-09 | 0.00992 |
| 2026-07-16 | 0.01014 |
| 2026-07-23 | 0.01018 |
| 2026-07-30 | 0.01046 |
| 2026-08-06 | 0.01054 |
| 2026-08-13 | 0.01056 |
| 2026-08-21 | 0.01084 |
| 2026-08-28 | 0.01091 |
| 2026-09-04 | 0.01111 |
| 2026-09-11 | 0.01117 |
| 2026-09-18 | 0.01081 |
| 2026-09-25 | 0.01107 |
High
0.01117
Low
0.009684
Average
0.01032
Get this rate via the API
One GET request returns the KRW/ERN 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=KRW¤cies=ERN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=ERN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=ERN").json()Replace YOUR_API_KEY with the key from your dashboard.
KRW/ERN API questions
How do I get the KRW/ERN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=ERN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest KRW/ERN rate in rates.ERN.
How far back does KRW/ERN historical data go?
Daily KRW/ERN 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 KRW/ERN 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.