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PLN to KYD exchange rate API

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

0.20952

▲ +0.22% over 2Y

1 PLN = 0.20952 KYD · 1 KYD = 4.7729 PLN · Get this rate via the API

1 PLN buys 0.20952 KYD as of 2026-10-12, so 1 KYD buys 4.7729 PLN. Over the last 2 years, PLN/KYD traded between 0.19694 and 0.23684, averaged 0.22049 and rose 0.22%. 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
2024-12-010.201727
2024-12-020.20208
2024-12-030.202167
2024-12-040.20248
2024-12-050.203647
2024-12-060.204709
2024-12-070.203074
2024-12-080.203007
2024-12-090.205172
2024-12-100.203545
2024-12-110.203788
2024-12-120.202312
2024-12-130.203935
2024-12-140.201948
2024-12-150.201937
2024-12-160.203315
2024-12-170.2036
2024-12-180.203911
2024-12-190.201866
2024-12-200.201834
2024-12-210.20068
2024-12-220.200747
2024-12-230.201028
2024-12-240.201489
2024-12-250.201921
2024-12-260.201857
2024-12-270.201922
2024-12-280.200252
2024-12-290.200194
2024-12-300.202398
2024-12-310.200446
2025-01-010.200263
2025-01-020.199243
2025-01-030.199358
2025-01-040.197961
2025-01-050.197915
2025-01-060.202844
2025-01-070.201909
2025-01-080.198996
2025-01-090.198975
2025-01-100.199462
2025-01-110.197062
2025-01-120.196943
2025-01-130.197158
2025-01-140.198409
2025-01-150.200471
2025-01-160.198714
2025-01-170.199894
2025-01-180.197776
2025-01-190.197853

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.