Rate Overview
Live
1 ERN = 31.8620 CRC
1 CRC = 0.031385
ERN
Avg
31.5421
High
31.8620
Low
31.3456
Last updated: 3/7/2026, 6:08:36 AM
Quick Conversions
| ERN | CRC |
|---|---|
| 1 ERN | 31.86 CRC |
| 10 ERN | 318.62 CRC |
| 50 ERN | 1,593.10 CRC |
| 100 ERN | 3,186.20 CRC |
| 500 ERN | 15,930.99 CRC |
| 1,000 ERN | 31,861.98 CRC |
Get ERN/CRC Rates via API
Latest Rate
https://api.fxfeed.io/v2/latest?base=ERN¤cies=CRCExample Response:
{
"success": true,
"base": "ERN",
"date": "2026-03-07T06:08:36Z",
"rates": {
"CRC": 31.861979
}
}Convert Amount
https://api.fxfeed.io/v2/convert?from=ERN&to=CRC&amount=100Example Response:
{
"success": true,
"query": {
"from": "ERN",
"to": "CRC",
"amount": 100
},
"result": 3186.1979,
"rate": 31.861979
}Build with ERN/CRC Exchange Rates
Integrate real-time currency conversion into your app in minutes. Free tier includes 5,000 requests/month.
Get Free API Key