MRO to SLL exchange rate API
Ouguiya to Leone · quoted 2026-10-12
57.1550
▲ +0.97% over 5Y
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 last 5 years, MRO/SLL traded between 55.1946 and 62.0233, averaged 57.2940 and rose 0.97%. 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 |
|---|---|
| 2024-12-16 | 57.384773 |
| 2024-12-17 | 57.372792 |
| 2024-12-18 | 57.204724 |
| 2024-12-19 | 57.333093 |
| 2024-12-20 | 57.300079 |
| 2024-12-21 | 57.337559 |
| 2024-12-22 | 56.868476 |
| 2024-12-23 | 57.291754 |
| 2024-12-24 | 57.315352 |
| 2024-12-25 | 57.271467 |
| 2024-12-26 | 57.277766 |
| 2024-12-27 | 57.201743 |
| 2024-12-28 | 57.313885 |
| 2024-12-29 | 56.672557 |
| 2024-12-30 | 57.26555 |
| 2024-12-31 | 56.936492 |
| 2025-01-01 | 57.144629 |
| 2025-01-02 | 57.141238 |
| 2025-01-03 | 57.096709 |
| 2025-01-04 | 56.992762 |
| 2025-01-05 | 56.811579 |
| 2025-01-06 | 56.948786 |
| 2025-01-07 | 57.021163 |
| 2025-01-08 | 57.39166 |
| 2025-01-09 | 57.229477 |
| 2025-01-10 | 57.536364 |
| 2025-01-11 | 57.036797 |
| 2025-01-12 | 56.791692 |
| 2025-01-13 | 57.297757 |
| 2025-01-14 | 56.944617 |
| 2025-01-15 | 57.110333 |
| 2025-01-16 | 57.181617 |
| 2025-01-17 | 57.158565 |
| 2025-01-18 | 57.114646 |
| 2025-01-19 | 56.779077 |
| 2025-01-20 | 57.3565 |
| 2025-01-21 | 57.330245 |
| 2025-01-22 | 57.301649 |
| 2025-01-23 | 56.975015 |
| 2025-01-24 | 56.982646 |
| 2025-01-25 | 57.042746 |
| 2025-01-26 | 56.813867 |
| 2025-01-27 | 57.161884 |
| 2025-01-28 | 57.033824 |
| 2025-01-29 | 56.92356 |
| 2025-01-30 | 57.461705 |
| 2025-01-31 | 57.367177 |
| 2025-02-01 | 56.861016 |
| 2025-02-02 | 56.740764 |
| 2025-02-03 | 57.417162 |
High
62.0233
Low
55.1946
Average
57.2940
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.