Rate Overview
Live
1 BYN = 8.7311 CUP
1 CUP = 0.114533
BYN
Avg
8.8052
High
8.9228
Low
8.7165
Last updated: 8/17/2026, 4:40:10 PM
Quick Conversions
| BYN | CUP |
|---|---|
| 1 BYN | 8.73 CUP |
| 10 BYN | 87.31 CUP |
| 50 BYN | 436.56 CUP |
| 100 BYN | 873.11 CUP |
| 500 BYN | 4,365.57 CUP |
| 1,000 BYN | 8,731.13 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": "2026-08-17T16:40:10Z",
"rates": {
"CUP": 8.731134
}
}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": 873.1134000000001,
"rate": 8.731134
}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