SLL to USD exchange rate API
Leone to US Dollar · quoted 2026-09-25
0.000043
▲ 0.00% over 6M
1 SLL = 0.000043 USD · 1 USD = 23255.81 SLL · Get this rate via the API
1 SLL buys 0.000043 USD as of 2026-09-25, so 1 USD buys 23255.81 SLL. Over the last 6 months, SLL/USD traded between 0.000040 and 0.000047, averaged 0.000044 and was unchanged. The API holds daily SLL/USD rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
SLL/USD over 6M: show the values
| Point | SLL/USD |
|---|---|
| 2026-03-29 | 0.000043 |
| 2026-04-05 | 0.000043 |
| 2026-04-16 | 0.000047 |
| 2026-04-23 | 0.000047 |
| 2026-04-30 | 0.000047 |
| 2026-05-07 | 0.000047 |
| 2026-05-15 | 0.000047 |
| 2026-05-23 | 0.000043 |
| 2026-05-30 | 0.000043 |
| 2026-06-06 | 0.000043 |
| 2026-06-15 | 0.000043 |
| 2026-06-22 | 0.000043 |
| 2026-06-29 | 0.000043 |
| 2026-07-06 | 0.000043 |
| 2026-07-13 | 0.000043 |
| 2026-07-20 | 0.000043 |
| 2026-07-27 | 0.000043 |
| 2026-08-03 | 0.000043 |
| 2026-08-10 | 0.000043 |
| 2026-08-17 | 0.000043 |
| 2026-08-25 | 0.000043 |
| 2026-09-01 | 0.000043 |
| 2026-09-08 | 0.000043 |
| 2026-09-15 | 0.000043 |
| 2026-09-22 | 0.000040 |
High
0.000047
Low
0.000040
Average
0.000044
Get this rate via the API
One GET request returns the SLL/USD 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=USD"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=USD");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=USD").json()Replace YOUR_API_KEY with the key from your dashboard.
SLL/USD API questions
How do I get the SLL/USD exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=USD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest SLL/USD rate in rates.USD.
How far back does SLL/USD historical data go?
Daily SLL/USD 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/USD 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.