SLL to KRW exchange rate API
Leone to Won · quoted 2026-10-01
0.05551
▼ +15.86% over 6M
1 SLL = 0.05551 KRW · 1 KRW = 18.0151 SLL · Get this rate via the API
1 SLL buys 0.05551 KRW as of 2026-10-01, so 1 KRW buys 18.0151 SLL. Over the last 6 months, SLL/KRW traded between 0.05551 and 0.07050, averaged 0.06423 and fell 15.86%. The API holds daily SLL/KRW 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.
SLL/KRW over 6M: show the values
| Point | SLL/KRW |
|---|---|
| 2026-04-04 | 0.06597 |
| 2026-04-15 | 0.07044 |
| 2026-04-22 | 0.07049 |
| 2026-04-29 | 0.07050 |
| 2026-05-06 | 0.06906 |
| 2026-05-14 | 0.06525 |
| 2026-05-21 | 0.06603 |
| 2026-05-29 | 0.06585 |
| 2026-06-05 | 0.06744 |
| 2026-06-14 | 0.06681 |
| 2026-06-21 | 0.06713 |
| 2026-06-28 | 0.06748 |
| 2026-07-05 | 0.06709 |
| 2026-07-12 | 0.06575 |
| 2026-07-19 | 0.06523 |
| 2026-07-26 | 0.06043 |
| 2026-08-02 | 0.06313 |
| 2026-08-09 | 0.06179 |
| 2026-08-16 | 0.06178 |
| 2026-08-24 | 0.06051 |
| 2026-08-31 | 0.05975 |
| 2026-09-07 | 0.05881 |
| 2026-09-14 | 0.05869 |
| 2026-09-21 | 0.05983 |
| 2026-09-28 | 0.05922 |
High
0.07050
Low
0.05551
Average
0.06423
Get this rate via the API
One GET request returns the SLL/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=SLL¤cies=KRW"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=KRW");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=KRW").json()Replace YOUR_API_KEY with the key from your dashboard.
SLL/KRW API questions
How do I get the SLL/KRW exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=KRW, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest SLL/KRW rate in rates.KRW.
How far back does SLL/KRW historical data go?
Daily SLL/KRW 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 SLL/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.