BYN to CRC exchange rate API
Belarussian Ruble to Costa Rican Colon · quoted 2026-10-02
151.3246
▲ +1.24% over 7D
1 BYN = 151.3246 CRC · 1 CRC = 0.006608 BYN · Get this rate via the API
1 BYN buys 151.3246 CRC as of 2026-10-02, so 1 CRC buys 0.006608 BYN. Over the last 7 days, BYN/CRC traded between 149.4751 and 152.0282, averaged 150.6775 and rose 1.24%. The API holds daily BYN/CRC 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.
Get this rate via the API
One GET request returns the BYN/CRC 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=CRC"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=CRC");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=CRC").json()Replace YOUR_API_KEY with the key from your dashboard.
BYN/CRC API questions
How do I get the BYN/CRC exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=CRC, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BYN/CRC rate in rates.CRC.
How far back does BYN/CRC historical data go?
Daily BYN/CRC 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/CRC 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.