XCD to SLL exchange rate API

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

9102.98

▲ +7.57% over YTD

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 year to date, XCD/SLL traded between 7759.15 and 9103.61, averaged 8387.81 and rose 7.57%. 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 YTD

7D 30D 6M YTD 1Y 5Y

XCD/SLL over YTD: show the values

Point	XCD/SLL
2025-12-31	8462.76
2026-01-07	8443.68
2026-01-14	8491.83
2026-01-21	8502.14
2026-01-28	8425.37
2026-02-04	8462.50
2026-02-11	8450.74
2026-02-18	8476.55
2026-02-25	8464.53
2026-03-04	8463.85
2026-03-11	8455.28
2026-03-18	8434.17
2026-03-25	8430.66
2026-04-01	8457.91
2026-04-08	8476.86
2026-04-19	7759.15
2026-04-26	7759.15
2026-05-03	7759.15
2026-05-10	7759.15
2026-05-18	7759.16
2026-05-26	8447.77
2026-06-02	9103.61
2026-06-11	8430.84
2026-06-18	8432.97
2026-06-25	8441.62
2026-07-02	7759.15
2026-07-09	8453.01
2026-07-16	8439.82
2026-07-23	8475.07
2026-07-30	8454.07
2026-08-06	8462.71
2026-08-13	8719.93
2026-08-21	8458.40
2026-08-28	8462.19
2026-09-04	9081.38
2026-09-11	8475.63
2026-09-18	7759.15
2026-09-25	8469.59

High

9103.61

Low

7759.15

Average

8387.81

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