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SLL to GBP exchange rate API

Leone to Pound Sterling · quoted 2026-09-25

0.000033

▼ +5.71% over 7D

1 SLL = 0.000033 GBP · 1 GBP = 30303.03 SLL · Get this rate via the API

1 SLL buys 0.000033 GBP as of 2026-09-25, so 1 GBP buys 30303.03 SLL. Over the last 7 days, SLL/GBP traded between 0.000030 and 0.000035, averaged 0.000032 and fell 5.71%. The API holds daily SLL/GBP rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.

SLL/GBP over 7D

SLL/GBP over 7D: show the values
PointSLL/GBP
2026-09-180.000035
2026-09-190.000032
2026-09-200.000032
2026-09-210.000032
2026-09-220.000030
2026-09-230.000032
2026-09-240.000033

High

0.000035

Low

0.000030

Average

0.000032

For developers

Get this rate via the API

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

Replace YOUR_API_KEY with the key from your dashboard.

SLL/GBP API questions

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

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

How far back does SLL/GBP historical data go?

Daily SLL/GBP 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/GBP 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.