ALL to CZK exchange rate API
Lek to Czech Koruna · quoted 2026-10-01
0.26842
▲ +4.85% over 6M
1 ALL = 0.26842 CZK · 1 CZK = 3.7255 ALL · Get this rate via the API
1 ALL buys 0.26842 CZK as of 2026-10-01, so 1 CZK buys 3.7255 ALL. Over the last 6 months, ALL/CZK traded between 0.25339 and 0.26842, averaged 0.25862 and rose 4.85%. The API holds daily ALL/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.
ALL/CZK over 6M: show the values
| Point | ALL/CZK |
|---|---|
| 2026-04-04 | 0.25600 |
| 2026-04-11 | 0.25406 |
| 2026-04-18 | 0.25536 |
| 2026-04-25 | 0.25525 |
| 2026-05-02 | 0.25521 |
| 2026-05-09 | 0.25493 |
| 2026-05-17 | 0.25504 |
| 2026-05-25 | 0.25339 |
| 2026-06-01 | 0.25476 |
| 2026-06-10 | 0.25441 |
| 2026-06-17 | 0.25489 |
| 2026-06-24 | 0.25806 |
| 2026-07-01 | 0.25868 |
| 2026-07-08 | 0.25858 |
| 2026-07-15 | 0.25916 |
| 2026-07-22 | 0.25790 |
| 2026-07-29 | 0.25858 |
| 2026-08-05 | 0.25882 |
| 2026-08-12 | 0.26055 |
| 2026-08-20 | 0.26060 |
| 2026-08-27 | 0.26191 |
| 2026-09-03 | 0.26234 |
| 2026-09-10 | 0.26391 |
| 2026-09-17 | 0.26632 |
| 2026-09-24 | 0.26695 |
High
0.26842
Low
0.25339
Average
0.25862
Get this rate via the API
One GET request returns the ALL/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=ALL¤cies=CZK"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ALL¤cies=CZK");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ALL¤cies=CZK").json()Replace YOUR_API_KEY with the key from your dashboard.
ALL/CZK API questions
How do I get the ALL/CZK exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ALL¤cies=CZK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ALL/CZK rate in rates.CZK.
How far back does ALL/CZK historical data go?
Daily ALL/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 ALL/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.