BYN to SAR exchange rate API
Belarussian Ruble to Saudi Riyal · quoted 2026-10-03
1.2446
▲ +8.67% over 5Y
1 BYN = 1.2446 SAR · 1 SAR = 0.80350 BYN · Get this rate via the API
1 BYN buys 1.2446 SAR as of 2026-10-03, so 1 SAR buys 0.80350 BYN. Over the last 5 years, BYN/SAR traded between 1.0994 and 1.3629, averaged 1.1969 and rose 8.67%. The API holds daily BYN/SAR 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.
BYN/SAR over 5Y: show the values
| Point | BYN/SAR |
|---|---|
| 2024-08-24 | 1.1452 |
| 2024-10-07 | 1.1352 |
| 2024-11-06 | 1.1353 |
| 2024-12-06 | 1.1355 |
| 2025-01-05 | 1.1450 |
| 2025-02-04 | 1.1335 |
| 2025-03-06 | 1.1335 |
| 2025-04-05 | 1.1452 |
| 2025-05-05 | 1.1325 |
| 2025-06-04 | 1.1325 |
| 2025-07-04 | 1.1322 |
| 2025-08-03 | 1.1349 |
| 2025-09-02 | 1.0994 |
| 2025-10-02 | 1.1092 |
| 2025-11-01 | 1.1011 |
| 2025-12-01 | 1.2525 |
| 2025-12-31 | 1.2854 |
| 2026-01-30 | 1.3262 |
| 2026-03-01 | 1.2984 |
| 2026-03-31 | 1.2658 |
| 2026-04-30 | 1.3347 |
| 2026-06-01 | 1.3629 |
| 2026-07-03 | 1.2940 |
| 2026-08-02 | 1.2926 |
| 2026-09-02 | 1.2114 |
High
1.3629
Low
1.0994
Average
1.1969
Get this rate via the API
One GET request returns the BYN/SAR 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=SAR"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=SAR");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=SAR").json()Replace YOUR_API_KEY with the key from your dashboard.
BYN/SAR API questions
How do I get the BYN/SAR exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=SAR, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BYN/SAR rate in rates.SAR.
How far back does BYN/SAR historical data go?
Daily BYN/SAR 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/SAR 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.