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SLL to MRO exchange rate API

Leone to Ouguiya · quoted 2026-10-12

0.01739

▼ +1.28% over 1Y

1 SLL = 0.01739 MRO · 1 MRO = 57.4944 SLL · Get this rate via the API

1 SLL buys 0.01739 MRO as of 2026-10-12, so 1 MRO buys 57.4944 SLL. Over the last year, SLL/MRO traded between 0.01612 and 0.01770, averaged 0.01740 and fell 1.28%. The API holds daily SLL/MRO 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.

Daily observations · gaps mean no published rate

Download CSV
SLL/MRO over 1Y: show the values
Rates per 1 SLL. Missing rates are shown as a dash.
DateMRO
2026-09-220.016279
2026-09-230.017483
2026-09-240.017535
2026-09-250.017456
2026-09-260.017526
2026-09-270.017504
2026-09-280.017539
2026-09-300.016296
2026-10-020.017417
2026-10-030.017382
2026-10-050.017426
2026-10-060.017365
2026-10-070.016216
2026-10-080.017376
2026-10-090.017355
2026-10-100.017402
2026-10-110.017496
2026-10-120.017393

High

0.01770

Low

0.01612

Average

0.01740

Statistics use all 318 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the SLL/MRO rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL&currencies=MRO"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL&currencies=MRO");
const data = await response.json();
Python
import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL&currencies=MRO").json()

Replace YOUR_API_KEY with the key from your dashboard.

SLL/MRO API questions

How do I get the SLL/MRO exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL&currencies=MRO, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest SLL/MRO rate in rates.MRO.

How far back does SLL/MRO historical data go?

Daily SLL/MRO 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 SLL/MRO 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.