GYD to SLL exchange rate API
Guyana Dollar to Leone · quoted 2026-10-03
110.3833
▲ +2.48% over 5Y
1 GYD = 110.3833 SLL · 1 SLL = 0.009059 GYD · Get this rate via the API
1 GYD buys 110.3833 SLL as of 2026-10-03, so 1 SLL buys 0.009059 GYD. Over the last 5 years, GYD/SLL traded between 100.2253 and 110.3833, averaged 108.6260 and rose 2.48%. The API holds daily GYD/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.
GYD/SLL over 5Y: show the values
| Point | GYD/SLL |
|---|---|
| 2024-08-24 | 107.7165 |
| 2024-10-07 | 108.0606 |
| 2024-11-06 | 108.8493 |
| 2024-12-06 | 108.9193 |
| 2025-01-05 | 108.9564 |
| 2025-02-04 | 109.4633 |
| 2025-03-06 | 109.5489 |
| 2025-04-06 | 108.4545 |
| 2025-05-06 | 108.8884 |
| 2025-06-07 | 104.4811 |
| 2025-07-07 | 108.7357 |
| 2025-08-06 | 110.3672 |
| 2025-09-05 | 108.7883 |
| 2025-10-06 | 108.4955 |
| 2025-11-05 | 108.4037 |
| 2025-12-05 | 109.8591 |
| 2026-01-05 | 108.9048 |
| 2026-02-04 | 109.8328 |
| 2026-03-06 | 109.6615 |
| 2026-04-05 | 109.6435 |
| 2026-05-09 | 100.2253 |
| 2026-06-12 | 109.6054 |
| 2026-07-12 | 109.3762 |
| 2026-08-11 | 109.1201 |
| 2026-09-11 | 109.5344 |
High
110.3833
Low
100.2253
Average
108.6260
Get this rate via the API
One GET request returns the GYD/SLL rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GYD¤cies=SLL"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GYD¤cies=SLL");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GYD¤cies=SLL").json()Replace YOUR_API_KEY with the key from your dashboard.
GYD/SLL API questions
How do I get the GYD/SLL exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GYD¤cies=SLL, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest GYD/SLL rate in rates.SLL.
How far back does GYD/SLL historical data go?
Daily GYD/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 GYD/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.