SLL to GYD exchange rate API
Leone to Guyana Dollar · quoted 2026-10-03
0.009059
▼ +0.95% over YTD
1 SLL = 0.009059 GYD · 1 GYD = 110.3875 SLL · Get this rate via the API
1 SLL buys 0.009059 GYD as of 2026-10-03, so 1 GYD buys 110.3875 SLL. Over the year to date, SLL/GYD traded between 0.008495 and 0.009996, averaged 0.009239 and fell 0.95%. The API holds daily SLL/GYD 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.
SLL/GYD over YTD: show the values
| Point | SLL/GYD |
|---|---|
| 2025-12-31 | 0.009146 |
| 2026-01-07 | 0.009163 |
| 2026-01-14 | 0.009120 |
| 2026-01-21 | 0.009083 |
| 2026-01-28 | 0.009135 |
| 2026-02-04 | 0.009104 |
| 2026-02-11 | 0.009150 |
| 2026-02-18 | 0.009106 |
| 2026-02-25 | 0.009132 |
| 2026-03-04 | 0.009129 |
| 2026-03-11 | 0.009138 |
| 2026-03-18 | 0.009139 |
| 2026-03-25 | 0.009156 |
| 2026-04-01 | 0.009140 |
| 2026-04-08 | 0.009037 |
| 2026-04-19 | 0.009994 |
| 2026-04-26 | 0.009960 |
| 2026-05-03 | 0.009978 |
| 2026-05-10 | 0.009951 |
| 2026-05-18 | 0.009996 |
| 2026-05-26 | 0.009150 |
| 2026-06-02 | 0.008498 |
| 2026-06-11 | 0.009164 |
| 2026-06-18 | 0.009166 |
| 2026-06-25 | 0.009136 |
| 2026-07-02 | 0.009978 |
| 2026-07-09 | 0.009126 |
| 2026-07-16 | 0.009116 |
| 2026-07-23 | 0.009110 |
| 2026-07-30 | 0.009103 |
| 2026-08-06 | 0.009118 |
| 2026-08-13 | 0.008865 |
| 2026-08-21 | 0.009142 |
| 2026-08-28 | 0.009121 |
| 2026-09-04 | 0.008495 |
| 2026-09-11 | 0.009129 |
| 2026-09-18 | 0.009974 |
| 2026-09-25 | 0.009122 |
High
0.009996
Low
0.008495
Average
0.009239
Get this rate via the API
One GET request returns the SLL/GYD 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=SLL¤cies=GYD"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=GYD");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=GYD").json()Replace YOUR_API_KEY with the key from your dashboard.
SLL/GYD API questions
How do I get the SLL/GYD exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=GYD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest SLL/GYD rate in rates.GYD.
How far back does SLL/GYD historical data go?
Daily SLL/GYD 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/GYD 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.