XCD to SLL exchange rate API

East Caribbean Dollar to Leone · quoted 2026-10-01

9102.98

▲ +7.38% over 6M

1 XCD = 9102.98 SLL · 1 SLL = 0.000110 XCD · Get this rate via the API

1 XCD buys 9102.98 SLL as of 2026-10-01, so 1 SLL buys 0.000110 XCD. Over the last 6 months, XCD/SLL traded between 7759.15 and 9102.98, averaged 8398.91 and rose 7.38%. The API holds daily XCD/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.

XCD/SLL over 6M

7D 30D 6M YTD 1Y 5Y

XCD/SLL over 6M: show the values

Point	XCD/SLL
2026-04-04	8477.42
2026-04-15	7759.15
2026-04-22	7759.15
2026-04-29	7759.15
2026-05-06	7759.15
2026-05-14	8443.75
2026-05-21	8441.32
2026-05-29	8452.75
2026-06-05	8441.27
2026-06-14	8449.57
2026-06-21	8461.04
2026-06-28	8451.61
2026-07-05	8459.16
2026-07-12	8474.95
2026-07-19	8472.93
2026-07-26	8971.87
2026-08-02	8480.28
2026-08-09	8466.65
2026-08-16	8484.53
2026-08-24	8449.26
2026-08-31	8473.05
2026-09-07	8464.05
2026-09-14	8473.52
2026-09-21	8472.06
2026-09-28	8471.06

High

9102.98

Low

7759.15

Average

8398.91

For developers

Get this rate via the API

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

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=XCD&currencies=SLL"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=XCD&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=XCD&currencies=SLL").json()

Replace YOUR_API_KEY with the key from your dashboard.

XCD/SLL API questions

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

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

How far back does XCD/SLL historical data go?

Daily XCD/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 XCD/SLL exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

SLL/XCD · inverse 0.000110 XCD/USD 0.36949 XCD/EUR 0.32663 XCD/GBP 0.27877 XCD/JPY 58.4950 XCD/CHF 0.30936 XCD/AUD 0.53172

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs