KRW to ERN exchange rate API
Won to Nakfa · quoted 2026-10-01
0.01097
▼ +3.13% over 5Y
1 KRW = 0.01097 ERN · 1 ERN = 91.1743 KRW · Get this rate via the API
1 KRW buys 0.01097 ERN as of 2026-10-01, so 1 ERN buys 91.1743 KRW. Over the last 5 years, KRW/ERN traded between 0.009720 and 0.01132, averaged 0.01054 and fell 3.13%. 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 5Y: show the values
| Point | KRW/ERN |
|---|---|
| 2024-08-24 | 0.01132 |
| 2024-10-07 | 0.01116 |
| 2024-11-06 | 0.01069 |
| 2024-12-06 | 0.01056 |
| 2025-01-05 | 0.01038 |
| 2025-02-04 | 0.01031 |
| 2025-03-06 | 0.01036 |
| 2025-04-06 | 0.01044 |
| 2025-05-06 | 0.01086 |
| 2025-06-07 | 0.01103 |
| 2025-07-07 | 0.01097 |
| 2025-08-06 | 0.01080 |
| 2025-09-05 | 0.01078 |
| 2025-10-06 | 0.01062 |
| 2025-11-05 | 0.01039 |
| 2025-12-05 | 0.01019 |
| 2026-01-05 | 0.01035 |
| 2026-02-04 | 0.01030 |
| 2026-03-06 | 0.01010 |
| 2026-04-05 | 0.00989 |
| 2026-05-05 | 0.01018 |
| 2026-06-06 | 0.00972 |
| 2026-07-08 | 0.00994 |
| 2026-08-07 | 0.01059 |
| 2026-09-07 | 0.01113 |
High
0.01132
Low
0.009720
Average
0.01054
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.