ISK to CUC exchange rate API
Iceland Krona to Peso Convertible · quoted 2026-10-01
0.008246
▲ +0.16% over 30D
1 ISK = 0.008246 CUC · 1 CUC = 121.2709 ISK · Get this rate via the API
1 ISK buys 0.008246 CUC as of 2026-10-01, so 1 CUC buys 121.2709 ISK. Over the last 30 days, ISK/CUC traded between 0.008210 and 0.008349, averaged 0.008270 and rose 0.16%. The API holds daily ISK/CUC 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.
ISK/CUC over 30D: show the values
| Point | ISK/CUC |
|---|---|
| 2026-09-01 | 0.008233 |
| 2026-09-02 | 0.008237 |
| 2026-09-03 | 0.008260 |
| 2026-09-04 | 0.008255 |
| 2026-09-05 | 0.008254 |
| 2026-09-06 | 0.008251 |
| 2026-09-07 | 0.008253 |
| 2026-09-08 | 0.008271 |
| 2026-09-09 | 0.008299 |
| 2026-09-10 | 0.008296 |
| 2026-09-11 | 0.008304 |
| 2026-09-12 | 0.008311 |
| 2026-09-13 | 0.008311 |
| 2026-09-14 | 0.008264 |
| 2026-09-15 | 0.008243 |
| 2026-09-16 | 0.008252 |
| 2026-09-17 | 0.008210 |
| 2026-09-18 | 0.008220 |
| 2026-09-19 | 0.008245 |
| 2026-09-20 | 0.008245 |
| 2026-09-21 | 0.008277 |
| 2026-09-22 | 0.008283 |
| 2026-09-23 | 0.008273 |
| 2026-09-24 | 0.008240 |
| 2026-09-25 | 0.008349 |
| 2026-09-26 | 0.008316 |
| 2026-09-27 | 0.008316 |
| 2026-09-28 | 0.008305 |
| 2026-09-30 | 0.008287 |
High
0.008349
Low
0.008210
Average
0.008270
Get this rate via the API
One GET request returns the ISK/CUC 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=ISK¤cies=CUC"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK¤cies=CUC");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK¤cies=CUC").json()Replace YOUR_API_KEY with the key from your dashboard.
ISK/CUC API questions
How do I get the ISK/CUC exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK¤cies=CUC, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ISK/CUC rate in rates.CUC.
How far back does ISK/CUC historical data go?
Daily ISK/CUC 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 ISK/CUC 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.