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EUR to SLL exchange rate API

Euro to Leone · quoted 2026-10-12

25654.92

▲ +4.02% over 2Y

1 EUR = 25654.92 SLL · 1 SLL = 0.000039 EUR · Get this rate via the API

1 EUR buys 25654.92 SLL as of 2026-10-12, so 1 SLL buys 0.000039 EUR. Over the last 2 years, EUR/SLL traded between 21990.74 and 28846.31, averaged 25794.48 and rose 4.02%. The API holds daily EUR/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.

Chart sampled every 7 observations · table and exports keep every daily rate

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EUR/SLL over 2Y: show the values
Rates per 1 EUR. Missing rates are shown as a dash.
DateSLL
2025-06-2226197.908181
2025-06-2326144.674106
2025-06-2426458.442632
2025-06-2526437.741582
2025-06-2626372.200655
2025-06-2726633.213722
2025-06-2826640.555507
2025-06-2926697.871759
2025-06-3026680.615526
2025-07-0126881.549463
2025-07-0226575.213997
2025-07-0326821.575493
2025-07-0426763.961133
2025-07-0526785.326446
2025-07-0626792.161253
2025-07-0726675.256428
2025-07-0826623.332583
2025-07-0926665.701954
2025-07-1026356.757244
2025-07-1126587.918775
2025-07-1226640.38754
2025-07-1326609.942248
2025-07-1426635.152934
2025-07-1526539.023289
2025-07-1626400.463072
2025-07-1726404.568559
2025-07-1826521.221494
2025-07-1926473.721498
2025-07-2026470.672004
2025-07-2126559.961303
2025-07-2226591.836296
2025-07-2326662.361462
2025-07-2426727.299075
2025-07-2526666.156209
2025-07-2626648.492338
2025-07-2726666.272252
2025-07-2826437.111568
2025-07-2926197.222398
2025-07-3026275.887932
2025-07-3126011.049278
2025-08-0125881.251347
2025-08-0226267.640898
2025-08-0326280.090508
2025-08-0426229.359623
2025-08-0526203.543081
2025-08-0626804.032018
2025-08-0726440.929346
2025-08-0826464.297148
2025-08-0926417.17651
2025-08-1026426.819619

High

28846.31

Low

21990.74

Average

25794.48

Statistics use all 714 daily observations in the selected period.

For developers

Get this rate via the API

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

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

Replace YOUR_API_KEY with the key from your dashboard.

EUR/SLL API questions

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

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

How far back does EUR/SLL historical data go?

Daily EUR/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 EUR/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.