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SLL to LSL exchange rate API

Leone to Loti · quoted 2026-10-03

0.000723

▼ +2.30% over 6M

1 SLL = 0.000723 LSL · 1 LSL = 1383.13 SLL · Get this rate via the API

1 SLL buys 0.000723 LSL as of 2026-10-03, so 1 LSL buys 1383.13 SLL. Over the last 6 months, SLL/LSL traded between 0.000655 and 0.000794, averaged 0.000720 and fell 2.30%. The API holds daily SLL/LSL 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.

SLL/LSL over 6M

SLL/LSL over 6M: show the values
PointSLL/LSL
2026-04-060.000740
2026-04-170.000782
2026-04-240.000794
2026-05-010.000794
2026-05-080.000780
2026-05-160.000695
2026-05-240.000720
2026-05-310.000710
2026-06-090.000722
2026-06-160.000655
2026-06-230.000719
2026-06-300.000721
2026-07-070.000706
2026-07-140.000720
2026-07-210.000720
2026-07-280.000692
2026-08-040.000721
2026-08-110.000707
2026-08-180.000708
2026-08-260.000696
2026-09-020.000705
2026-09-090.000697
2026-09-160.000658
2026-09-230.000706
2026-10-020.000723

High

0.000794

Low

0.000655

Average

0.000720

For developers

Get this rate via the API

One GET request returns the SLL/LSL 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=LSL"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL&currencies=LSL");
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=LSL").json()

Replace YOUR_API_KEY with the key from your dashboard.

SLL/LSL API questions

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

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

How far back does SLL/LSL historical data go?

Daily SLL/LSL 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/LSL 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.