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PLN to KYD exchange rate API

Zloty to Cayman Islands Dollar · quoted 2026-10-11

0.20941

▼ +2.70% over 5Y

1 PLN = 0.20941 KYD · 1 KYD = 4.7754 PLN · Get this rate via the API

1 PLN buys 0.20941 KYD as of 2026-10-11, so 1 KYD buys 4.7754 PLN. Over the last 5 years, PLN/KYD traded between 0.19694 and 0.23684, averaged 0.22011 and fell 2.70%. 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
2024-08-240.215213
2024-08-270.214358
2024-08-290.212444
2024-08-300.213076
2024-08-310.211571
2024-09-010.211552
2024-09-020.21261
2024-09-030.2118
2024-09-040.211967
2024-09-050.213559
2024-09-060.21321
2024-09-090.211864
2024-09-100.21161
2024-09-110.211458
2024-09-130.212025
2024-09-150.212216
2024-09-160.213636
2024-09-180.213952
2024-09-200.214813
2024-09-220.21432
2024-09-230.213386
2024-09-250.215428
2024-09-270.214104
2024-09-290.214084
2024-09-300.215092
2024-10-020.211512
2024-10-030.210385
2024-10-040.209772
2024-10-050.208514
2024-10-060.208497
2024-10-070.208511
2024-10-080.209236
2024-10-090.209356
2024-10-100.208578
2024-10-110.209281
2024-10-120.209064
2024-10-130.208622
2024-10-140.208739
2024-10-150.208519
2024-10-160.208237
2024-10-170.206901
2024-10-180.206594
2024-10-190.207012
2024-10-200.206887
2024-10-210.206434
2024-10-220.205841
2024-10-230.203735
2024-10-240.204126
2024-10-250.204686
2024-10-260.203953

High

0.23684

Low

0.19694

Average

0.22011

Statistics use all 752 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.