MRO to SLL exchange rate API
Ouguiya to Leone · quoted 2026-10-12
57.4925
▲ +1.57% over 5Y
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 5 years, MRO/SLL traded between 55.1946 and 62.0233, averaged 57.2945 and rose 1.57%. 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 5Y
Chart sampled every 7 observations · table and exports keep every daily rate
MRO/SLL over 5Y: show the values
| Date | SLL |
|---|---|
| 2025-10-21 | 56.631629 |
| 2025-10-22 | 56.8381 |
| 2025-10-23 | 56.727394 |
| 2025-10-24 | 56.720018 |
| 2025-10-25 | 56.597915 |
| 2025-10-26 | 56.591957 |
| 2025-10-27 | 56.612551 |
| 2025-10-28 | 56.50807 |
| 2025-10-29 | 56.630812 |
| 2025-10-30 | 56.582659 |
| 2025-10-31 | 56.480813 |
| 2025-11-01 | 56.743631 |
| 2025-11-02 | 56.666019 |
| 2025-11-03 | 56.585685 |
| 2025-11-04 | 56.671911 |
| 2025-11-05 | 56.828451 |
| 2025-11-06 | 56.939931 |
| 2025-11-07 | 57.020892 |
| 2025-11-08 | 57.022689 |
| 2025-11-09 | 56.907993 |
| 2025-11-10 | 57.245736 |
| 2025-11-11 | 57.110546 |
| 2025-11-12 | 57.147417 |
| 2025-11-13 | 56.973523 |
| 2025-11-14 | 56.715283 |
| 2025-11-15 | 57.51993 |
| 2025-11-16 | 57.634693 |
| 2025-11-17 | 56.873495 |
| 2025-11-18 | 57.613732 |
| 2025-11-19 | 57.518018 |
| 2025-11-20 | 57.552897 |
| 2025-11-21 | 57.321303 |
| 2025-11-22 | 57.24832 |
| 2025-11-23 | 57.24027 |
| 2025-11-24 | 57.283311 |
| 2025-11-25 | 57.452223 |
| 2025-11-26 | 57.686118 |
| 2025-11-27 | 57.623156 |
| 2025-11-28 | 57.536884 |
| 2025-11-29 | 57.719348 |
| 2025-11-30 | 57.30541 |
| 2025-12-01 | 57.164915 |
| 2025-12-02 | 57.343273 |
| 2025-12-03 | 57.643431 |
| 2025-12-04 | 57.218353 |
| 2025-12-05 | 57.612595 |
| 2025-12-06 | 59.472133 |
| 2025-12-07 | 57.475819 |
| 2025-12-08 | 57.384742 |
| 2025-12-09 | 57.361392 |
High
62.0233
Low
55.1946
Average
57.2945
Statistics use all 709 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.