JPY to KRW exchange rate API
Yen to Won · quoted 2026-09-26
8.6138
▼ +0.54% over 30D
1 JPY = 8.6138 KRW · 1 KRW = 0.11609 JPY · Get this rate via the API
1 JPY buys 8.6138 KRW as of 2026-09-26, so 1 KRW buys 0.11609 JPY. Over the last 30 days, JPY/KRW traded between 8.5376 and 8.8910, averaged 8.6907 and fell 0.54%. The API holds daily JPY/KRW rates from 1999-01-04 — 27 years of history — so any past day, or a whole series, is one request away.
JPY/KRW over 30D: show the values
| Point | JPY/KRW |
|---|---|
| 2026-08-27 | 8.6604 |
| 2026-08-28 | 8.6079 |
| 2026-08-29 | 8.5962 |
| 2026-08-30 | 8.6340 |
| 2026-08-31 | 8.5648 |
| 2026-09-01 | 8.5825 |
| 2026-09-02 | 8.5376 |
| 2026-09-03 | 8.6998 |
| 2026-09-04 | 8.6424 |
| 2026-09-05 | 8.6121 |
| 2026-09-06 | 8.6623 |
| 2026-09-07 | 8.7104 |
| 2026-09-08 | 8.6954 |
| 2026-09-09 | 8.7180 |
| 2026-09-10 | 8.7161 |
| 2026-09-11 | 8.7173 |
| 2026-09-12 | 8.7302 |
| 2026-09-13 | 8.8910 |
| 2026-09-14 | 8.7107 |
| 2026-09-15 | 8.7684 |
| 2026-09-16 | 8.8217 |
| 2026-09-17 | 8.8801 |
| 2026-09-18 | 8.7916 |
| 2026-09-19 | 8.8360 |
| 2026-09-20 | 8.8734 |
| 2026-09-21 | 8.7251 |
| 2026-09-22 | 8.6282 |
| 2026-09-23 | 8.6459 |
| 2026-09-24 | 8.6154 |
| 2026-09-25 | 8.5986 |
| 2026-09-26 | 8.6138 |
High
8.8910
Low
8.5376
Average
8.6907
Get this rate via the API
One GET request returns the JPY/KRW 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=JPY¤cies=KRW"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=JPY¤cies=KRW");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=JPY¤cies=KRW").json()Replace YOUR_API_KEY with the key from your dashboard.
JPY/KRW API questions
How do I get the JPY/KRW exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=JPY¤cies=KRW, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest JPY/KRW rate in rates.KRW.
How far back does JPY/KRW historical data go?
Daily JPY/KRW rates are available from 1999-01-04. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.
Is there a free JPY/KRW 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.