MRO to SLL exchange rate API
Ouguiya to Leone · quoted 2026-10-12
57.4925
▲ +0.49% over 6M
1 MRO = 57.4925 SLL · 1 SLL = 0.01739 MRO · Get this rate via the API
1 MRO buys 57.4925 SLL as of 2026-10-12, so 1 SLL buys 0.01739 MRO. Over the last 6 months, MRO/SLL traded between 56.7409 and 62.0233, averaged 57.6637 and rose 0.49%. 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 6M
Daily observations · gaps mean no published rate
MRO/SLL over 6M: show the values
| Date | SLL |
|---|---|
| 2026-05-12 | 57.212737 |
| 2026-05-14 | 57.151457 |
| 2026-05-16 | 59.957885 |
| 2026-05-17 | 57.2153 |
| 2026-05-19 | 57.287357 |
| 2026-05-20 | 57.190451 |
| 2026-05-21 | 57.160883 |
| 2026-05-23 | 57.222941 |
| 2026-05-24 | 57.251821 |
| 2026-05-25 | 57.430007 |
| 2026-05-26 | 57.210793 |
| 2026-05-27 | 57.18744 |
| 2026-05-28 | 57.032499 |
| 2026-05-29 | 57.292777 |
| 2026-05-30 | 57.210081 |
| 2026-05-31 | 57.224447 |
| 2026-06-01 | 57.145573 |
| 2026-06-02 | 61.636565 |
| 2026-06-03 | 61.506273 |
| 2026-06-04 | 57.030221 |
| 2026-06-05 | 57.558052 |
| 2026-06-06 | 56.995155 |
| 2026-06-09 | 56.740863 |
| 2026-06-10 | 56.767626 |
| 2026-06-11 | 56.956156 |
| 2026-06-12 | 57.185273 |
| 2026-06-13 | 57.121305 |
| 2026-06-14 | 57.106996 |
| 2026-06-15 | 57.100416 |
| 2026-06-16 | 61.823767 |
| 2026-06-17 | 57.197246 |
| 2026-06-18 | 57.032604 |
| 2026-06-19 | 62.023311 |
| 2026-06-20 | 57.191557 |
| 2026-06-21 | 57.121753 |
| 2026-06-22 | 57.244865 |
| 2026-06-23 | 56.974592 |
| 2026-06-24 | 57.157246 |
| 2026-06-25 | 57.256206 |
| 2026-06-26 | 57.469561 |
| 2026-06-27 | 57.122506 |
| 2026-06-28 | 57.08957 |
| 2026-06-29 | 57.3291 |
| 2026-06-30 | 57.241211 |
| 2026-07-01 | 57.16109 |
| 2026-07-03 | 57.037526 |
| 2026-07-04 | 56.925626 |
| 2026-07-05 | 57.206316 |
| 2026-07-06 | 57.189903 |
| 2026-07-07 | 57.645583 |
High
62.0233
Low
56.7409
Average
57.6637
Statistics use all 142 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.