SLL to KRW exchange rate API
Leone to Won · quoted 2026-10-01
0.05551
▼ +7.44% over 30D
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 30 days, SLL/KRW traded between 0.05495 and 0.06620, averaged 0.05879 and fell 7.44%. 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 30D: show the values
| Point | SLL/KRW |
|---|---|
| 2026-09-01 | 0.05997 |
| 2026-09-02 | 0.05946 |
| 2026-09-03 | 0.05921 |
| 2026-09-04 | 0.05495 |
| 2026-09-05 | 0.05765 |
| 2026-09-06 | 0.05903 |
| 2026-09-07 | 0.05881 |
| 2026-09-08 | 0.05854 |
| 2026-09-09 | 0.05827 |
| 2026-09-10 | 0.05863 |
| 2026-09-11 | 0.05853 |
| 2026-09-12 | 0.05845 |
| 2026-09-13 | 0.05951 |
| 2026-09-14 | 0.05869 |
| 2026-09-15 | 0.05927 |
| 2026-09-16 | 0.05552 |
| 2026-09-17 | 0.06027 |
| 2026-09-18 | 0.06620 |
| 2026-09-19 | 0.06045 |
| 2026-09-20 | 0.06070 |
| 2026-09-21 | 0.05983 |
| 2026-09-22 | 0.05504 |
| 2026-09-23 | 0.05953 |
| 2026-09-24 | 0.05974 |
| 2026-09-25 | 0.05909 |
| 2026-09-26 | 0.05909 |
| 2026-09-27 | 0.05939 |
| 2026-09-28 | 0.05922 |
| 2026-09-30 | 0.05502 |
High
0.06620
Low
0.05495
Average
0.05879
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.