BYN to SAR exchange rate API
Belarussian Ruble to Saudi Riyal · quoted 2026-10-03
1.2446
▼ +3.18% over YTD
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 year to date, BYN/SAR traded between 1.2178 and 1.3694, averaged 1.2935 and fell 3.18%. 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 YTD: show the values
| Point | BYN/SAR |
|---|---|
| 2025-12-31 | 1.2854 |
| 2026-01-07 | 1.2785 |
| 2026-01-14 | 1.2922 |
| 2026-01-21 | 1.3062 |
| 2026-01-28 | 1.3241 |
| 2026-02-04 | 1.3122 |
| 2026-02-11 | 1.3056 |
| 2026-02-18 | 1.3169 |
| 2026-02-25 | 1.3131 |
| 2026-03-04 | 1.2939 |
| 2026-03-11 | 1.2775 |
| 2026-03-18 | 1.2435 |
| 2026-03-25 | 1.2704 |
| 2026-04-01 | 1.2661 |
| 2026-04-08 | 1.2843 |
| 2026-04-15 | 1.3182 |
| 2026-04-22 | 1.3297 |
| 2026-04-29 | 1.3328 |
| 2026-05-06 | 1.3283 |
| 2026-05-14 | 1.3417 |
| 2026-05-21 | 1.3682 |
| 2026-05-29 | 1.3694 |
| 2026-06-05 | 1.3341 |
| 2026-06-14 | 1.3554 |
| 2026-06-21 | 1.3508 |
| 2026-06-28 | 1.2913 |
| 2026-07-05 | 1.2919 |
| 2026-07-12 | 1.3103 |
| 2026-07-19 | 1.2973 |
| 2026-07-26 | 1.3066 |
| 2026-08-02 | 1.2926 |
| 2026-08-09 | 1.2630 |
| 2026-08-16 | 1.2345 |
| 2026-08-24 | 1.2470 |
| 2026-08-31 | 1.2295 |
| 2026-09-07 | 1.2178 |
| 2026-09-14 | 1.2341 |
| 2026-09-21 | 1.2429 |
| 2026-09-28 | 1.2395 |
High
1.3694
Low
1.2178
Average
1.2935
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.