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PLN to KYD exchange rate API

Zloty to Cayman Islands Dollar · quoted 2026-10-12

0.21234

▼ +1.33% over 5Y

1 PLN = 0.21234 KYD · 1 KYD = 4.7094 PLN · Get this rate via the API

1 PLN buys 0.21234 KYD as of 2026-10-12, so 1 KYD buys 4.7094 PLN. Over the last 5 years, PLN/KYD traded between 0.19694 and 0.23684, averaged 0.22010 and fell 1.33%. The API holds daily PLN/KYD 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.

Chart sampled every 7 observations · table and exports keep every daily rate

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PLN/KYD over 5Y: show the values
Rates per 1 PLN. Missing rates are shown as a dash.
DateKYD
2025-02-040.202578
2025-02-050.205359
2025-02-060.203265
2025-02-070.203975
2025-02-080.201888
2025-02-090.201502
2025-02-100.202653
2025-02-110.204222
2025-02-120.205664
2025-02-130.206022
2025-02-140.207925
2025-02-150.206753
2025-02-160.206403
2025-02-170.208246
2025-02-180.207288
2025-02-190.207325
2025-02-200.207644
2025-02-210.206777
2025-02-220.20615
2025-02-230.206372
2025-02-240.208729
2025-02-250.209576
2025-02-260.210716
2025-02-270.209581
2025-02-280.207155
2025-03-010.202875
2025-03-020.203495
2025-03-030.207407
2025-03-040.209959
2025-03-050.213082
2025-03-060.213703
2025-03-070.214543
2025-03-080.213106
2025-03-090.216978
2025-03-100.213316
2025-03-110.214621
2025-03-120.215608
2025-03-130.214672
2025-03-140.217012
2025-03-150.213164
2025-03-160.216369
2025-03-170.216474
2025-03-180.216854
2025-03-190.216239
2025-03-200.214438
2025-03-210.2142
2025-03-220.211495
2025-03-230.214517
2025-03-250.216243
2025-03-260.214831

High

0.23684

Low

0.19694

Average

0.22010

Statistics use all 753 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the PLN/KYD rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN&currencies=KYD"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN&currencies=KYD");
const data = await response.json();
Python
import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN&currencies=KYD").json()

Replace YOUR_API_KEY with the key from your dashboard.

PLN/KYD API questions

How do I get the PLN/KYD exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN&currencies=KYD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest PLN/KYD rate in rates.KYD.

How far back does PLN/KYD historical data go?

Daily PLN/KYD 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 PLN/KYD 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.