KRW to JPY exchange rate API
Won to Yen · quoted 2026-09-26
0.11609
▲ +0.54% over 30D
1 KRW = 0.11609 JPY · 1 JPY = 8.6139 KRW · Get this rate via the API
1 KRW buys 0.11609 JPY as of 2026-09-26, so 1 JPY buys 8.6139 KRW. Over the last 30 days, KRW/JPY traded between 0.11247 and 0.11713, averaged 0.11508 and rose 0.54%. The API holds daily KRW/JPY rates from 1999-01-04 — 27 years of history — so any past day, or a whole series, is one request away.
KRW/JPY over 30D: show the values
| Point | KRW/JPY |
|---|---|
| 2026-08-27 | 0.11547 |
| 2026-08-28 | 0.11617 |
| 2026-08-29 | 0.11633 |
| 2026-08-30 | 0.11582 |
| 2026-08-31 | 0.11676 |
| 2026-09-01 | 0.11652 |
| 2026-09-02 | 0.11713 |
| 2026-09-03 | 0.11495 |
| 2026-09-04 | 0.11571 |
| 2026-09-05 | 0.11611 |
| 2026-09-06 | 0.11544 |
| 2026-09-07 | 0.11481 |
| 2026-09-08 | 0.11500 |
| 2026-09-09 | 0.11471 |
| 2026-09-10 | 0.11473 |
| 2026-09-11 | 0.11471 |
| 2026-09-12 | 0.11454 |
| 2026-09-13 | 0.11247 |
| 2026-09-14 | 0.11480 |
| 2026-09-15 | 0.11404 |
| 2026-09-16 | 0.11336 |
| 2026-09-17 | 0.11261 |
| 2026-09-18 | 0.11374 |
| 2026-09-19 | 0.11317 |
| 2026-09-20 | 0.11270 |
| 2026-09-21 | 0.11461 |
| 2026-09-22 | 0.11590 |
| 2026-09-23 | 0.11566 |
| 2026-09-24 | 0.11607 |
| 2026-09-25 | 0.11630 |
| 2026-09-26 | 0.11609 |
High
0.11713
Low
0.11247
Average
0.11508
Get this rate via the API
One GET request returns the KRW/JPY 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=JPY"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=JPY");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=JPY").json()Replace YOUR_API_KEY with the key from your dashboard.
KRW/JPY API questions
How do I get the KRW/JPY exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=JPY, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest KRW/JPY rate in rates.JPY.
How far back does KRW/JPY historical data go?
Daily KRW/JPY 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 KRW/JPY 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.