GMD to SLL exchange rate API
Dalasi to Leone · quoted 2026-10-03
313.8314
▲ +2.10% over 30D
1 GMD = 313.8314 SLL · 1 SLL = 0.003186 GMD · Get this rate via the API
1 GMD buys 313.8314 SLL as of 2026-10-03, so 1 SLL buys 0.003186 GMD. Over the last 30 days, GMD/SLL traded between 285.3171 and 333.1962, averaged 312.5964 and rose 2.10%. The API holds daily GMD/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.
GMD/SLL over 30D: show the values
| Point | GMD/SLL |
|---|---|
| 2026-09-03 | 307.3710 |
| 2026-09-04 | 332.4216 |
| 2026-09-05 | 316.7208 |
| 2026-09-06 | 308.0439 |
| 2026-09-07 | 309.4942 |
| 2026-09-08 | 308.0030 |
| 2026-09-09 | 309.3248 |
| 2026-09-10 | 309.2208 |
| 2026-09-11 | 310.1209 |
| 2026-09-12 | 312.2619 |
| 2026-09-13 | 307.6345 |
| 2026-09-14 | 309.8998 |
| 2026-09-15 | 309.6963 |
| 2026-09-16 | 332.9336 |
| 2026-09-17 | 310.9946 |
| 2026-09-18 | 285.3171 |
| 2026-09-19 | 312.1268 |
| 2026-09-20 | 310.0802 |
| 2026-09-21 | 310.0821 |
| 2026-09-22 | 333.1962 |
| 2026-09-23 | 310.2172 |
| 2026-09-24 | 309.4964 |
| 2026-09-25 | 309.7652 |
| 2026-09-26 | 312.1220 |
| 2026-09-27 | 310.3540 |
| 2026-09-28 | 309.9720 |
| 2026-09-30 | 332.0001 |
| 2026-10-02 | 311.3592 |
| 2026-10-03 | 313.8314 |
High
333.1962
Low
285.3171
Average
312.5964
Get this rate via the API
One GET request returns the GMD/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=GMD¤cies=SLL"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GMD¤cies=SLL");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GMD¤cies=SLL").json()Replace YOUR_API_KEY with the key from your dashboard.
GMD/SLL API questions
How do I get the GMD/SLL exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GMD¤cies=SLL, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest GMD/SLL rate in rates.SLL.
How far back does GMD/SLL historical data go?
Daily GMD/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 GMD/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.