IDR to SLL exchange rate API
Rupiah to Leone · quoted 2026-10-03
1.2895
▼ +6.32% over 1Y
1 IDR = 1.2895 SLL · 1 SLL = 0.77550 IDR · Get this rate via the API
1 IDR buys 1.2895 SLL as of 2026-10-03, so 1 SLL buys 0.77550 IDR. Over the last year, IDR/SLL traded between 1.2087 and 1.4497, averaged 1.3204 and fell 6.32%. The API holds daily IDR/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.
IDR/SLL over 1Y: show the values
| Point | IDR/SLL |
|---|---|
| 2025-10-03 | 1.3764 |
| 2025-10-10 | 1.3716 |
| 2025-10-17 | 1.3692 |
| 2025-10-24 | 1.3656 |
| 2025-10-31 | 1.3624 |
| 2025-11-07 | 1.3583 |
| 2025-11-14 | 1.3579 |
| 2025-11-21 | 1.3656 |
| 2025-11-28 | 1.3751 |
| 2025-12-05 | 1.3784 |
| 2025-12-13 | 1.3807 |
| 2025-12-20 | 1.3736 |
| 2025-12-27 | 1.3669 |
| 2026-01-03 | 1.3669 |
| 2026-01-10 | 1.3547 |
| 2026-01-17 | 1.3512 |
| 2026-01-24 | 1.3609 |
| 2026-01-31 | 1.4497 |
| 2026-02-07 | 1.3575 |
| 2026-02-14 | 1.3579 |
| 2026-02-21 | 1.3602 |
| 2026-02-28 | 1.3647 |
| 2026-03-07 | 1.4092 |
| 2026-03-14 | 1.3519 |
| 2026-03-21 | 1.3453 |
| 2026-03-28 | 1.2342 |
| 2026-04-04 | 1.3485 |
| 2026-04-15 | 1.2224 |
| 2026-04-22 | 1.2192 |
| 2026-04-29 | 1.2087 |
| 2026-05-06 | 1.2101 |
| 2026-05-14 | 1.3089 |
| 2026-05-21 | 1.2926 |
| 2026-05-29 | 1.2839 |
| 2026-06-05 | 1.2645 |
| 2026-06-14 | 1.2733 |
| 2026-06-21 | 1.2807 |
| 2026-06-28 | 1.2718 |
| 2026-07-05 | 1.2686 |
| 2026-07-12 | 1.2643 |
| 2026-07-19 | 1.2728 |
| 2026-07-26 | 1.3483 |
| 2026-08-02 | 1.2678 |
| 2026-08-09 | 1.2756 |
| 2026-08-16 | 1.2823 |
| 2026-08-24 | 1.2914 |
| 2026-08-31 | 1.2928 |
| 2026-09-07 | 1.2988 |
| 2026-09-14 | 1.2990 |
| 2026-09-21 | 1.2835 |
| 2026-09-28 | 1.2755 |
High
1.4497
Low
1.2087
Average
1.3204
Get this rate via the API
One GET request returns the IDR/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=IDR¤cies=SLL"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=IDR¤cies=SLL");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=IDR¤cies=SLL").json()Replace YOUR_API_KEY with the key from your dashboard.
IDR/SLL API questions
How do I get the IDR/SLL exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=IDR¤cies=SLL, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest IDR/SLL rate in rates.SLL.
How far back does IDR/SLL historical data go?
Daily IDR/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 IDR/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.