ERN to SLL exchange rate API
Nakfa to Leone · quoted 2026-10-03
1537.10
▲ +1.13% over 1Y
1 ERN = 1537.10 SLL · 1 SLL = 0.000651 ERN · Get this rate via the API
1 ERN buys 1537.10 SLL as of 2026-10-03, so 1 SLL buys 0.000651 ERN. Over the last year, ERN/SLL traded between 1397.97 and 1621.67, averaged 1516.77 and rose 1.13%. The API holds daily ERN/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.
ERN/SLL over 1Y: show the values
| Point | ERN/SLL |
|---|---|
| 2025-10-03 | 1520.00 |
| 2025-10-10 | 1517.01 |
| 2025-10-17 | 1513.33 |
| 2025-10-24 | 1512.00 |
| 2025-10-31 | 1513.32 |
| 2025-11-07 | 1512.00 |
| 2025-11-14 | 1512.02 |
| 2025-11-21 | 1522.00 |
| 2025-11-28 | 1527.33 |
| 2025-12-05 | 1532.00 |
| 2025-12-13 | 1530.66 |
| 2025-12-20 | 1528.57 |
| 2025-12-27 | 1528.33 |
| 2026-01-03 | 1522.00 |
| 2026-01-10 | 1520.68 |
| 2026-01-17 | 1522.34 |
| 2026-01-24 | 1523.00 |
| 2026-01-31 | 1621.67 |
| 2026-02-07 | 1524.96 |
| 2026-02-14 | 1523.33 |
| 2026-02-21 | 1528.68 |
| 2026-02-28 | 1528.32 |
| 2026-03-07 | 1591.72 |
| 2026-03-14 | 1526.67 |
| 2026-03-21 | 1521.37 |
| 2026-03-28 | 1397.97 |
| 2026-04-04 | 1527.34 |
| 2026-04-15 | 1397.97 |
| 2026-04-22 | 1397.97 |
| 2026-04-29 | 1397.97 |
| 2026-05-06 | 1397.97 |
| 2026-05-14 | 1523.99 |
| 2026-05-21 | 1523.33 |
| 2026-05-29 | 1525.00 |
| 2026-06-05 | 1523.33 |
| 2026-06-14 | 1521.34 |
| 2026-06-21 | 1523.01 |
| 2026-06-28 | 1521.34 |
| 2026-07-05 | 1522.66 |
| 2026-07-12 | 1525.66 |
| 2026-07-19 | 1525.34 |
| 2026-07-26 | 1614.94 |
| 2026-08-02 | 1526.67 |
| 2026-08-09 | 1524.08 |
| 2026-08-16 | 1527.34 |
| 2026-08-24 | 1525.00 |
| 2026-08-31 | 1526.33 |
| 2026-09-07 | 1528.00 |
| 2026-09-14 | 1529.33 |
| 2026-09-21 | 1529.01 |
| 2026-09-28 | 1528.65 |
High
1621.67
Low
1397.97
Average
1516.77
Get this rate via the API
One GET request returns the ERN/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=ERN¤cies=SLL"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=SLL");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=SLL").json()Replace YOUR_API_KEY with the key from your dashboard.
ERN/SLL API questions
How do I get the ERN/SLL exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=SLL, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ERN/SLL rate in rates.SLL.
How far back does ERN/SLL historical data go?
Daily ERN/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 ERN/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.