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SLL to ALL exchange rate API

Leone to Lek · quoted 2026-10-03

0.003549

▼ +1.22% over YTD

1 SLL = 0.003549 ALL · 1 ALL = 281.7695 SLL · Get this rate via the API

1 SLL buys 0.003549 ALL as of 2026-10-03, so 1 ALL buys 281.7695 SLL. Over the year to date, SLL/ALL traded between 0.003224 and 0.003941, averaged 0.003608 and fell 1.22%. The API holds daily SLL/ALL 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/ALL over YTD

SLL/ALL over YTD: show the values
PointSLL/ALL
2025-12-310.003593
2026-01-070.003614
2026-01-140.003608
2026-01-210.003573
2026-01-280.003535
2026-02-040.003567
2026-02-110.003537
2026-02-180.003541
2026-02-250.003564
2026-03-040.003622
2026-03-110.003612
2026-03-180.003645
2026-03-250.003622
2026-04-010.003623
2026-04-080.003599
2026-04-190.003875
2026-04-260.003881
2026-05-030.003884
2026-05-100.003856
2026-05-180.003919
2026-05-260.003589
2026-06-020.003328
2026-06-110.003604
2026-06-180.003589
2026-06-250.003633
2026-07-020.003941
2026-07-090.003591
2026-07-160.003579
2026-07-230.003577
2026-07-300.003591
2026-08-060.003519
2026-08-130.003412
2026-08-210.003460
2026-08-280.003460
2026-09-040.003224
2026-09-110.003457
2026-09-180.003812
2026-09-250.003510

High

0.003941

Low

0.003224

Average

0.003608

For developers

Get this rate via the API

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

Replace YOUR_API_KEY with the key from your dashboard.

SLL/ALL API questions

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

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

How far back does SLL/ALL historical data go?

Daily SLL/ALL 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/ALL 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.