CUC to CZK exchange rate API
Peso Convertible to Czech Koruna · quoted 2026-10-01
21.8109
▼ +2.53% over 5Y
1 CUC = 21.8109 CZK · 1 CZK = 0.04585 CUC · Get this rate via the API
1 CUC buys 21.8109 CZK as of 2026-10-01, so 1 CZK buys 0.04585 CUC. Over the last 5 years, CUC/CZK traded between 20.6066 and 24.4039, averaged 21.8508 and fell 2.53%. The API holds daily CUC/CZK 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.
CUC/CZK over 5Y: show the values
| Point | CUC/CZK |
|---|---|
| 2024-08-24 | 22.3773 |
| 2024-10-07 | 23.0796 |
| 2024-11-06 | 23.6924 |
| 2024-12-06 | 23.7312 |
| 2025-01-05 | 24.4039 |
| 2025-02-04 | 24.3561 |
| 2025-03-06 | 23.2003 |
| 2025-04-06 | 23.0750 |
| 2025-05-06 | 22.0397 |
| 2025-06-07 | 21.7499 |
| 2025-07-07 | 20.9968 |
| 2025-08-06 | 21.1703 |
| 2025-09-05 | 20.8780 |
| 2025-10-06 | 20.8152 |
| 2025-11-05 | 21.2017 |
| 2025-12-05 | 20.7900 |
| 2026-01-05 | 20.7433 |
| 2026-02-04 | 20.6066 |
| 2026-03-06 | 21.1219 |
| 2026-04-05 | 21.2901 |
| 2026-05-05 | 20.8626 |
| 2026-06-06 | 20.9978 |
| 2026-07-08 | 21.2769 |
| 2026-08-07 | 21.0325 |
| 2026-09-07 | 20.8219 |
High
24.4039
Low
20.6066
Average
21.8508
Get this rate via the API
One GET request returns the CUC/CZK 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=CUC¤cies=CZK"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=CZK");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=CZK").json()Replace YOUR_API_KEY with the key from your dashboard.
CUC/CZK API questions
How do I get the CUC/CZK exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=CZK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest CUC/CZK rate in rates.CZK.
How far back does CUC/CZK historical data go?
Daily CUC/CZK 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 CUC/CZK 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.