Rate Overview
Live
1 BYN = 8.3915 CUP
1 CUP = 0.119168
BYN
Avg
8.4519
High
9.2321
Low
8.3066
Last updated: 2/14/2026, 12:08:40 PM
Quick Conversions
| BYN | CUP |
|---|---|
| 1 BYN | 8.39 CUP |
| 10 BYN | 83.92 CUP |
| 50 BYN | 419.58 CUP |
| 100 BYN | 839.15 CUP |
| 500 BYN | 4,195.76 CUP |
| 1,000 BYN | 8,391.51 CUP |
Get BYN/CUP Rates via API
Latest Rate
https://api.fxfeed.io/v2/latest?base=BYN¤cies=CUPExample Response:
{
"success": true,
"base": "BYN",
"date": "2026-02-14T12:08:40Z",
"rates": {
"CUP": 8.391514
}
}Convert Amount
https://api.fxfeed.io/v2/convert?from=BYN&to=CUP&amount=100Example Response:
{
"success": true,
"query": {
"from": "BYN",
"to": "CUP",
"amount": 100
},
"result": 839.1514000000001,
"rate": 8.391514
}Build with BYN/CUP Exchange Rates
Integrate real-time currency conversion into your app in minutes. Free tier includes 5,000 requests/month.
Get Free API Key