KYD to PLN exchange rate API
Cayman Islands Dollar to Zloty · quoted 2026-10-12
4.7744
▲ +10.57% over 6M
1 KYD = 4.7744 PLN · 1 PLN = 0.20945 KYD · Get this rate via the API
1 KYD buys 4.7744 PLN as of 2026-10-12, so 1 PLN buys 0.20945 KYD. Over the last 6 months, KYD/PLN traded between 4.3037 and 4.7763, averaged 4.4829 and rose 10.57%. The API holds daily KYD/PLN 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.
KYD/PLN over 6M
Daily observations · gaps mean no published rate
KYD/PLN over 6M: show the values
| Date | PLN |
|---|---|
| 2026-04-15 | 4.318129 |
| 2026-04-16 | 4.331892 |
| 2026-04-17 | 4.305672 |
| 2026-04-18 | 4.313294 |
| 2026-04-19 | 4.311024 |
| 2026-04-20 | 4.305411 |
| 2026-04-21 | 4.317645 |
| 2026-04-22 | 4.337793 |
| 2026-04-23 | 4.338854 |
| 2026-04-24 | 4.343805 |
| 2026-04-25 | 4.350955 |
| 2026-04-26 | 4.354241 |
| 2026-04-27 | 4.341971 |
| 2026-04-28 | 4.353516 |
| 2026-04-29 | 4.359273 |
| 2026-04-30 | 4.367525 |
| 2026-05-01 | 4.345713 |
| 2026-05-02 | 4.344044 |
| 2026-05-03 | 4.341225 |
| 2026-05-04 | 4.365052 |
| 2026-05-05 | 4.36725 |
| 2026-05-06 | 4.327796 |
| 2026-05-07 | 4.308433 |
| 2026-05-08 | 4.303722 |
| 2026-05-09 | 4.314412 |
| 2026-05-10 | 4.331734 |
| 2026-05-11 | 4.33577 |
| 2026-05-12 | 4.353731 |
| 2026-05-14 | 4.354688 |
| 2026-05-15 | 4.381245 |
| 2026-05-16 | 4.388221 |
| 2026-05-17 | 4.452409 |
| 2026-05-18 | 4.36389 |
| 2026-05-19 | 4.390597 |
| 2026-05-20 | 4.422251 |
| 2026-05-21 | 4.403064 |
| 2026-05-23 | 4.386498 |
| 2026-05-24 | 4.446539 |
| 2026-05-25 | 4.389029 |
| 2026-05-26 | 4.388817 |
| 2026-05-27 | 4.383299 |
| 2026-05-28 | 4.379561 |
| 2026-05-29 | 4.379987 |
| 2026-05-30 | 4.359382 |
| 2026-05-31 | 4.423808 |
| 2026-06-01 | 4.370533 |
| 2026-06-02 | 4.369386 |
| 2026-06-03 | 4.390951 |
| 2026-06-04 | 4.38772 |
| 2026-06-05 | 4.371642 |
High
4.7763
Low
4.3037
Average
4.4829
Statistics use all 173 daily observations in the selected period.
Get this rate via the API
One GET request returns the KYD/PLN 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=KYD¤cies=PLN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD¤cies=PLN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD¤cies=PLN").json()Replace YOUR_API_KEY with the key from your dashboard.
KYD/PLN API questions
How do I get the KYD/PLN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD¤cies=PLN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest KYD/PLN rate in rates.PLN.
How far back does KYD/PLN historical data go?
Daily KYD/PLN 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 KYD/PLN 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.