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PLN to KYD exchange rate API

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

0.21158

▲ +1.20% over 2Y

1 PLN = 0.21158 KYD · 1 KYD = 4.7263 PLN · Get this rate via the API

1 PLN buys 0.21158 KYD as of 2026-10-12, so 1 KYD buys 4.7263 PLN. Over the last 2 years, PLN/KYD traded between 0.19694 and 0.23684, averaged 0.22049 and rose 1.20%. 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 2Y: show the values
Rates per 1 PLN. Missing rates are shown as a dash.
DateKYD
2026-03-010.230363
2026-03-020.228584
2026-03-030.22481
2026-03-040.227316
2026-03-050.226176
2026-03-060.224167
2026-03-070.226365
2026-03-080.221727
2026-03-090.224249
2026-03-100.227414
2026-03-110.22646
2026-03-120.225359
2026-03-130.223776
2026-03-140.22111
2026-03-150.219302
2026-03-160.22319
2026-03-170.225101
2026-03-180.223818
2026-03-190.222509
2026-03-200.22414
2026-03-210.225238
2026-03-220.222073
2026-03-230.225611
2026-03-240.225659
2026-03-250.224991
2026-03-260.224649
2026-03-270.2227
2026-03-280.223879
2026-03-290.22028
2026-03-300.222534
2026-03-310.222977
2026-04-010.22554
2026-04-020.223591
2026-04-030.223874
2026-04-040.223863
2026-04-050.220885
2026-04-060.224541
2026-04-070.224136
2026-04-080.228657
2026-04-090.228653
2026-04-100.229691
2026-04-110.229572
2026-04-120.22856
2026-04-130.228528
2026-04-140.231423
2026-04-150.231581
2026-04-160.230845
2026-04-170.232251
2026-04-180.231841
2026-04-190.231963

High

0.23684

Low

0.19694

Average

0.22049

Statistics use all 718 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.