YER to SLL exchange rate API
Yemeni Rial to Leone · quoted 2026-10-02
97.4921
▲ +1.52% over 6M
1 YER = 97.4921 SLL · 1 SLL = 0.01026 YER · Get this rate via the API
1 YER buys 97.4921 SLL as of 2026-10-02, so 1 SLL buys 0.01026 YER. Over the last 6 months, YER/SLL traded between 87.8671 and 104.2218, averaged 95.2595 and rose 1.52%. 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 6M: show the values
| Point | YER/SLL |
|---|---|
| 2026-04-05 | 96.0308 |
| 2026-04-16 | 87.8846 |
| 2026-04-23 | 87.8672 |
| 2026-04-30 | 87.8764 |
| 2026-05-07 | 87.8764 |
| 2026-05-15 | 87.8671 |
| 2026-05-23 | 95.8319 |
| 2026-05-30 | 95.8397 |
| 2026-06-06 | 95.6280 |
| 2026-06-15 | 95.6439 |
| 2026-06-22 | 96.1675 |
| 2026-06-29 | 95.6345 |
| 2026-07-06 | 96.3738 |
| 2026-07-13 | 96.5350 |
| 2026-07-20 | 96.2000 |
| 2026-07-27 | 95.8719 |
| 2026-08-03 | 96.1026 |
| 2026-08-10 | 96.2925 |
| 2026-08-17 | 96.5829 |
| 2026-08-25 | 96.4417 |
| 2026-09-01 | 96.7051 |
| 2026-09-08 | 96.7115 |
| 2026-09-15 | 96.9350 |
| 2026-09-22 | 104.1321 |
| 2026-09-30 | 104.2218 |
High
104.2218
Low
87.8671
Average
95.2595
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.