BYN to SZL exchange rate API
Belarussian Ruble to Lilangeni · quoted 2026-09-26
5.4033
▼ +6.24% over 6M
1 BYN = 5.4033 SZL · 1 SZL = 0.18507 BYN · Get this rate via the API
1 BYN buys 5.4033 SZL as of 2026-09-26, so 1 SZL buys 0.18507 BYN. Over the last 6 months, BYN/SZL traded between 5.1788 and 6.0767, averaged 5.6600 and fell 6.24%. The API holds daily BYN/SZL rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
BYN/SZL over 6M: show the values
| Point | BYN/SZL |
|---|---|
| 2026-03-30 | 5.7630 |
| 2026-04-06 | 5.7535 |
| 2026-04-13 | 5.7265 |
| 2026-04-20 | 5.7825 |
| 2026-04-27 | 5.8856 |
| 2026-05-04 | 5.8967 |
| 2026-05-11 | 5.8229 |
| 2026-05-19 | 6.0767 |
| 2026-05-27 | 5.9536 |
| 2026-06-03 | 5.8306 |
| 2026-06-12 | 5.9013 |
| 2026-06-19 | 5.9449 |
| 2026-06-26 | 5.7556 |
| 2026-07-03 | 5.5991 |
| 2026-07-10 | 5.6940 |
| 2026-07-17 | 5.6834 |
| 2026-07-24 | 5.8491 |
| 2026-07-31 | 5.6714 |
| 2026-08-07 | 5.4990 |
| 2026-08-14 | 5.3555 |
| 2026-08-22 | 5.3500 |
| 2026-08-29 | 5.3555 |
| 2026-09-05 | 5.1788 |
| 2026-09-12 | 5.3131 |
| 2026-09-19 | 5.3710 |
| 2026-09-26 | 5.4033 |
High
6.0767
Low
5.1788
Average
5.6600
Get this rate via the API
One GET request returns the BYN/SZL 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=BYN¤cies=SZL"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=SZL");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=SZL").json()Replace YOUR_API_KEY with the key from your dashboard.
BYN/SZL API questions
How do I get the BYN/SZL exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=SZL, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BYN/SZL rate in rates.SZL.
How far back does BYN/SZL historical data go?
Daily BYN/SZL 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 BYN/SZL 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.