PLN to CZK exchange rate API
Zloty to Czech Koruna · quoted 2026-10-01
5.5917
▲ +0.89% over 5Y
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 5 years, PLN/CZK traded between 4.9930 and 6.0357, averaged 5.5895 and rose 0.89%. 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 5Y: show the values
| Point | PLN/CZK |
|---|---|
| 2021-10-04 | 5.5423 |
| 2021-11-15 | 5.4377 |
| 2021-12-27 | 5.4591 |
| 2022-02-07 | 5.3315 |
| 2022-03-21 | 5.2562 |
| 2022-05-04 | 5.2574 |
| 2022-06-15 | 5.2909 |
| 2022-07-27 | 5.1221 |
| 2022-09-07 | 5.2085 |
| 2022-10-19 | 5.1303 |
| 2022-11-30 | 5.2188 |
| 2023-01-12 | 5.1228 |
| 2023-02-23 | 4.9930 |
| 2023-04-06 | 4.9952 |
| 2023-05-23 | 5.2603 |
| 2023-07-04 | 5.3590 |
| 2023-08-15 | 5.3774 |
| 2023-09-26 | 5.2960 |
| 2023-11-07 | 5.5184 |
| 2023-12-19 | 5.6544 |
| 2024-02-02 | 5.7614 |
| 2024-03-15 | 5.8590 |
| 2024-04-30 | 5.8224 |
| 2024-06-12 | 5.6900 |
| 2024-07-24 | 5.9280 |
| 2024-09-01 | 5.8448 |
| 2024-10-06 | 5.8813 |
| 2024-11-05 | 5.8153 |
| 2024-12-05 | 5.8828 |
| 2025-01-04 | 5.8918 |
| 2025-02-03 | 5.9766 |
| 2025-03-05 | 6.0357 |
| 2025-04-04 | 5.8984 |
| 2025-05-04 | 5.8266 |
| 2025-06-03 | 5.8171 |
| 2025-07-03 | 5.8011 |
| 2025-08-02 | 5.7610 |
| 2025-09-01 | 5.7418 |
| 2025-10-01 | 5.7006 |
| 2025-10-31 | 5.7159 |
| 2025-11-30 | 5.7062 |
| 2025-12-30 | 5.7391 |
| 2026-01-29 | 5.7895 |
| 2026-02-28 | 5.7404 |
| 2026-03-30 | 5.7260 |
| 2026-04-29 | 5.7345 |
| 2026-05-29 | 5.7438 |
| 2026-06-28 | 5.6564 |
| 2026-07-28 | 5.5904 |
| 2026-08-27 | 5.5789 |
| 2026-09-26 | 5.5721 |
High
6.0357
Low
4.9930
Average
5.5895
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.