PLN to CZK exchange rate API
Zloty to Czech Koruna · quoted 2026-10-01
5.5917
▼ +1.91% over 1Y
1 PLN = 5.5917 CZK · 1 CZK = 0.17884 PLN · Get this rate via the API
1 PLN buys 5.5917 CZK as of 2026-10-01, so 1 CZK buys 0.17884 PLN. Over the last year, PLN/CZK traded between 5.5713 and 5.7829, averaged 5.6961 and fell 1.91%. The API holds daily PLN/CZK rates from 1999-01-04 — 27 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.
PLN/CZK over 1Y: show the values
| Point | PLN/CZK |
|---|---|
| 2025-10-01 | 5.7006 |
| 2025-10-08 | 5.7328 |
| 2025-10-15 | 5.7049 |
| 2025-10-22 | 5.7449 |
| 2025-10-29 | 5.7377 |
| 2025-11-05 | 5.7218 |
| 2025-11-12 | 5.7306 |
| 2025-11-19 | 5.7136 |
| 2025-11-26 | 5.7117 |
| 2025-12-03 | 5.7009 |
| 2025-12-10 | 5.7387 |
| 2025-12-17 | 5.7829 |
| 2025-12-24 | 5.7603 |
| 2025-12-31 | 5.7420 |
| 2026-01-07 | 5.7630 |
| 2026-01-14 | 5.7520 |
| 2026-01-21 | 5.7613 |
| 2026-01-28 | 5.7804 |
| 2026-02-04 | 5.7670 |
| 2026-02-11 | 5.7508 |
| 2026-02-18 | 5.7526 |
| 2026-02-25 | 5.7363 |
| 2026-03-04 | 5.7199 |
| 2026-03-11 | 5.7327 |
| 2026-03-18 | 5.7282 |
| 2026-03-25 | 5.7205 |
| 2026-04-01 | 5.7290 |
| 2026-04-08 | 5.7313 |
| 2026-04-15 | 5.7435 |
| 2026-04-22 | 5.7330 |
| 2026-04-29 | 5.7345 |
| 2026-05-06 | 5.7501 |
| 2026-05-13 | 5.7270 |
| 2026-05-20 | 5.7161 |
| 2026-05-27 | 5.7321 |
| 2026-06-03 | 5.7072 |
| 2026-06-10 | 5.6938 |
| 2026-06-17 | 5.6937 |
| 2026-06-24 | 5.6537 |
| 2026-07-01 | 5.6460 |
| 2026-07-08 | 5.6280 |
| 2026-07-15 | 5.6020 |
| 2026-07-22 | 5.5811 |
| 2026-07-29 | 5.5905 |
| 2026-08-05 | 5.6189 |
| 2026-08-12 | 5.6348 |
| 2026-08-19 | 5.5875 |
| 2026-08-26 | 5.6066 |
| 2026-09-02 | 5.5914 |
| 2026-09-09 | 5.6188 |
| 2026-09-16 | 5.5927 |
| 2026-09-23 | 5.5713 |
| 2026-09-30 | 5.5940 |
High
5.7829
Low
5.5713
Average
5.6961
Get this rate via the API
One GET request returns the PLN/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=PLN¤cies=CZK"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN¤cies=CZK");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN¤cies=CZK").json()Replace YOUR_API_KEY with the key from your dashboard.
PLN/CZK API questions
How do I get the PLN/CZK exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN¤cies=CZK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest PLN/CZK rate in rates.CZK.
How far back does PLN/CZK historical data go?
Daily PLN/CZK rates are available from 1999-01-04. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.
Is there a free PLN/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.