IRR to SLL exchange rate API
Iranian Rial to Leone · quoted 2026-10-03
0.01319
▼ +97.57% over 1Y
1 IRR = 0.01319 SLL · 1 SLL = 75.7920 IRR · Get this rate via the API
1 IRR buys 0.01319 SLL as of 2026-10-03, so 1 SLL buys 75.7920 IRR. Over the last year, IRR/SLL traded between 0.01319 and 0.54671, averaged 0.15862 and fell 97.57%. The API holds daily IRR/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.
IRR/SLL over 1Y: show the values
| Point | IRR/SLL |
|---|---|
| 2025-10-03 | 0.54237 |
| 2025-10-10 | 0.54055 |
| 2025-10-17 | 0.53990 |
| 2025-10-24 | 0.53964 |
| 2025-10-31 | 0.53997 |
| 2025-11-07 | 0.53863 |
| 2025-11-14 | 0.53897 |
| 2025-11-21 | 0.54085 |
| 2025-11-28 | 0.54366 |
| 2025-12-05 | 0.54616 |
| 2025-12-13 | 0.54671 |
| 2025-12-20 | 0.54493 |
| 2025-12-27 | 0.54591 |
| 2026-01-03 | 0.54247 |
| 2026-01-10 | 0.02282 |
| 2026-01-17 | 0.02145 |
| 2026-01-24 | 0.02122 |
| 2026-01-31 | 0.02146 |
| 2026-02-07 | 0.01895 |
| 2026-02-14 | 0.01785 |
| 2026-02-21 | 0.01786 |
| 2026-02-28 | 0.01744 |
| 2026-03-07 | 0.01809 |
| 2026-03-14 | 0.01736 |
| 2026-03-21 | 0.01739 |
| 2026-03-28 | 0.01597 |
| 2026-04-04 | 0.01741 |
| 2026-04-15 | 0.01593 |
| 2026-04-22 | 0.01587 |
| 2026-04-29 | 0.01593 |
| 2026-05-06 | 0.01593 |
| 2026-05-14 | 0.01740 |
| 2026-05-21 | 0.01730 |
| 2026-05-29 | 0.01704 |
| 2026-06-05 | 0.01662 |
| 2026-06-14 | 0.01658 |
| 2026-06-21 | 0.01662 |
| 2026-06-28 | 0.01659 |
| 2026-07-05 | 0.01660 |
| 2026-07-12 | 0.01664 |
| 2026-07-19 | 0.01664 |
| 2026-07-26 | 0.01761 |
| 2026-08-02 | 0.01665 |
| 2026-08-09 | 0.01662 |
| 2026-08-16 | 0.01667 |
| 2026-08-24 | 0.01663 |
| 2026-08-31 | 0.01665 |
| 2026-09-07 | 0.01667 |
| 2026-09-14 | 0.01668 |
| 2026-09-21 | 0.01669 |
| 2026-09-28 | 0.01668 |
High
0.54671
Low
0.01319
Average
0.15862
Get this rate via the API
One GET request returns the IRR/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=IRR¤cies=SLL"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=IRR¤cies=SLL");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=IRR¤cies=SLL").json()Replace YOUR_API_KEY with the key from your dashboard.
IRR/SLL API questions
How do I get the IRR/SLL exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=IRR¤cies=SLL, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest IRR/SLL rate in rates.SLL.
How far back does IRR/SLL historical data go?
Daily IRR/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 IRR/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.