Rate Overview
Live
1 CUP = 0.566037 ERN
1 ERN = 1.7667
CUP
Avg
0.566037
High
0.566037
Low
0.566037
Last updated: 4/17/2026, 6:08:30 AM
Quick Conversions
| CUP | ERN |
|---|---|
| 1 CUP | 0.57 ERN |
| 10 CUP | 5.66 ERN |
| 50 CUP | 28.30 ERN |
| 100 CUP | 56.60 ERN |
| 500 CUP | 283.02 ERN |
| 1,000 CUP | 566.04 ERN |
Get CUP/ERN Rates via API
Latest Rate
https://api.fxfeed.io/v2/latest?base=CUP¤cies=ERNExample Response:
{
"success": true,
"base": "CUP",
"date": "2026-04-17T06:08:30Z",
"rates": {
"ERN": 0.566037
}
}Convert Amount
https://api.fxfeed.io/v2/convert?from=CUP&to=ERN&amount=100Example Response:
{
"success": true,
"query": {
"from": "CUP",
"to": "ERN",
"amount": 100
},
"result": 56.6037,
"rate": 0.566037
}Build with CUP/ERN Exchange Rates
Integrate real-time currency conversion into your app in minutes. Free tier includes 5,000 requests/month.
Get Free API Key