YER to SLL exchange rate API
Yemeni Rial to Leone · quoted 2026-10-01
104.2218
▲ +8.45% over YTD
1 YER = 104.2218 SLL · 1 SLL = 0.009595 YER · Get this rate via the API
1 YER buys 104.2218 SLL as of 2026-10-01, so 1 SLL buys 0.009595 YER. Over the year to date, YER/SLL traded between 87.8670 and 104.2218, averaged 95.3586 and rose 8.45%. The API holds daily YER/SLL 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.
YER/SLL over YTD: show the values
| Point | YER/SLL |
|---|---|
| 2025-12-31 | 96.0975 |
| 2026-01-07 | 95.8526 |
| 2026-01-14 | 96.3774 |
| 2026-01-21 | 96.5243 |
| 2026-01-28 | 95.8345 |
| 2026-02-04 | 96.1114 |
| 2026-02-11 | 95.9871 |
| 2026-02-18 | 96.2540 |
| 2026-02-25 | 96.0515 |
| 2026-03-04 | 96.2888 |
| 2026-03-11 | 95.9406 |
| 2026-03-18 | 95.7302 |
| 2026-03-25 | 95.6245 |
| 2026-04-01 | 95.9497 |
| 2026-04-08 | 96.2524 |
| 2026-04-19 | 87.8842 |
| 2026-04-26 | 87.8670 |
| 2026-05-03 | 87.8842 |
| 2026-05-10 | 87.8763 |
| 2026-05-18 | 87.8875 |
| 2026-05-26 | 95.7940 |
| 2026-06-02 | 103.2753 |
| 2026-06-11 | 95.6462 |
| 2026-06-18 | 95.6761 |
| 2026-06-25 | 95.7610 |
| 2026-07-02 | 87.8844 |
| 2026-07-09 | 96.5420 |
| 2026-07-16 | 96.4207 |
| 2026-07-23 | 96.1744 |
| 2026-07-30 | 95.9929 |
| 2026-08-06 | 96.3953 |
| 2026-08-13 | 99.5285 |
| 2026-08-21 | 96.5933 |
| 2026-08-28 | 96.7935 |
| 2026-09-04 | 103.6962 |
| 2026-09-11 | 96.7862 |
| 2026-09-18 | 88.6097 |
| 2026-09-25 | 96.9194 |
High
104.2218
Low
87.8670
Average
95.3586
Get this rate via the API
One GET request returns the YER/SLL 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=YER¤cies=SLL"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=YER¤cies=SLL");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=YER¤cies=SLL").json()Replace YOUR_API_KEY with the key from your dashboard.
YER/SLL API questions
How do I get the YER/SLL exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=YER¤cies=SLL, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest YER/SLL rate in rates.SLL.
How far back does YER/SLL historical data go?
Daily YER/SLL 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 YER/SLL 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.