MRO to SLL exchange rate API
Ouguiya to Leone · quoted 2026-10-12
57.1550
▼ +0.41% over YTD
1 MRO = 57.1550 SLL · 1 SLL = 0.01750 MRO · Get this rate via the API
1 MRO buys 57.1550 SLL as of 2026-10-12, so 1 SLL buys 0.01750 MRO. Over the year to date, MRO/SLL traded between 56.7409 and 62.0233, averaged 57.5787 and fell 0.41%. The API holds daily MRO/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.
MRO/SLL over YTD
Daily observations · gaps mean no published rate
MRO/SLL over YTD: show the values
| Date | SLL |
|---|---|
| 2026-02-21 | 57.271388 |
| 2026-02-22 | 57.547825 |
| 2026-02-23 | 57.253773 |
| 2026-02-24 | 57.384272 |
| 2026-02-25 | 57.293661 |
| 2026-02-26 | 57.357466 |
| 2026-02-27 | 57.093356 |
| 2026-02-28 | 57.370465 |
| 2026-03-01 | 57.423071 |
| 2026-03-02 | 57.167311 |
| 2026-03-03 | 57.46917 |
| 2026-03-04 | 57.27815 |
| 2026-03-05 | 57.108364 |
| 2026-03-06 | 57.470562 |
| 2026-03-07 | 59.559012 |
| 2026-03-08 | 61.165003 |
| 2026-03-09 | 57.292512 |
| 2026-03-10 | 57.290982 |
| 2026-03-11 | 57.152003 |
| 2026-03-12 | 57.110904 |
| 2026-03-13 | 57.428158 |
| 2026-03-14 | 57.105016 |
| 2026-03-15 | 57.275168 |
| 2026-03-16 | 57.10303 |
| 2026-03-17 | 57.052522 |
| 2026-03-18 | 56.940731 |
| 2026-03-19 | 57.001525 |
| 2026-03-20 | 56.896824 |
| 2026-03-21 | 56.882804 |
| 2026-03-22 | 57.201528 |
| 2026-03-23 | 56.924309 |
| 2026-03-24 | 57.261795 |
| 2026-03-25 | 56.915495 |
| 2026-03-26 | 57.229975 |
| 2026-03-27 | 57.124446 |
| 2026-03-29 | 57.267043 |
| 2026-03-30 | 57.007572 |
| 2026-03-31 | 57.266902 |
| 2026-04-01 | 57.281034 |
| 2026-04-02 | 57.54482 |
| 2026-04-03 | 57.482821 |
| 2026-04-04 | 57.448442 |
| 2026-04-05 | 57.452158 |
| 2026-04-06 | 57.629523 |
| 2026-04-07 | 57.490657 |
| 2026-04-08 | 57.261674 |
| 2026-05-12 | 57.212737 |
| 2026-05-14 | 57.151457 |
| 2026-05-16 | 59.957885 |
| 2026-05-17 | 57.2153 |
High
62.0233
Low
56.7409
Average
57.5787
Statistics use all 238 daily observations in the selected period.
Get this rate via the API
One GET request returns the MRO/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=MRO¤cies=SLL"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=MRO¤cies=SLL");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=MRO¤cies=SLL").json()Replace YOUR_API_KEY with the key from your dashboard.
MRO/SLL API questions
How do I get the MRO/SLL exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=MRO¤cies=SLL, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest MRO/SLL rate in rates.SLL.
How far back does MRO/SLL historical data go?
Daily MRO/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 MRO/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.