YER to BYN exchange rate API

Yemeni Rial to Belarussian Ruble · quoted 2026-10-01

0.01277

▲ +4.11% over YTD

1 YER = 0.01277 BYN · 1 BYN = 78.2963 YER · Get this rate via the API

1 YER buys 0.01277 BYN as of 2026-10-01, so 1 BYN buys 78.2963 YER. Over the year to date, YER/BYN traded between 0.01148 and 0.01299, averaged 0.01221 and rose 4.11%. The API holds daily YER/BYN 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.

YER/BYN over YTD

7D 30D 6M YTD 1Y 5Y

YER/BYN over YTD: show the values

Point	YER/BYN
2025-12-31	0.01227
2026-01-07	0.01233
2026-01-14	0.01220
2026-01-21	0.01207
2026-01-28	0.01192
2026-02-04	0.01202
2026-02-11	0.01208
2026-02-18	0.01198
2026-02-25	0.01201
2026-03-04	0.01222
2026-03-11	0.01234
2026-03-18	0.01269
2026-03-25	0.01241
2026-04-01	0.01245
2026-04-08	0.01228
2026-04-15	0.01196
2026-04-22	0.01185
2026-04-29	0.01182
2026-05-06	0.01184
2026-05-14	0.01171
2026-05-21	0.01149
2026-05-29	0.01148
2026-06-05	0.01181
2026-06-14	0.01160
2026-06-21	0.01164
2026-06-28	0.01217
2026-07-05	0.01219
2026-07-12	0.01204
2026-07-19	0.01216
2026-07-26	0.01204
2026-08-02	0.01217
2026-08-09	0.01250
2026-08-16	0.01281
2026-08-24	0.01268
2026-08-31	0.01289
2026-09-07	0.01299
2026-09-14	0.01282
2026-09-21	0.01275
2026-09-28	0.01279

High

0.01299

Low

0.01148

Average

0.01221

For developers

Get this rate via the API

One GET request returns the YER/BYN rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=YER&currencies=BYN"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=YER&currencies=BYN");
const data = await response.json();

Python

import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=YER&currencies=BYN").json()

Replace YOUR_API_KEY with the key from your dashboard.

YER/BYN API questions

How do I get the YER/BYN exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=YER&currencies=BYN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest YER/BYN rate in rates.BYN.

How far back does YER/BYN historical data go?

Daily YER/BYN 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 YER/BYN exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

BYN/YER · inverse 78.2963 YER/USD 0.004230 YER/EUR 0.003762 YER/GBP 0.003206 YER/JPY 0.66861 YER/CHF 0.003515 YER/AUD 0.006106

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs