KYD to PLN exchange rate API
Cayman Islands Dollar to Zloty · quoted 2026-10-12
4.7193
▲ +1.57% over 5Y
1 KYD = 4.7193 PLN · 1 PLN = 0.21189 KYD · Get this rate via the API
1 KYD buys 4.7193 PLN as of 2026-10-12, so 1 PLN buys 0.21189 KYD. Over the last 5 years, KYD/PLN traded between 4.2222 and 5.0776, averaged 4.5529 and rose 1.57%. 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 5Y
Chart sampled every 7 observations · table and exports keep every daily rate
KYD/PLN over 5Y: show the values
| Date | PLN |
|---|---|
| 2025-03-27 | 4.678704 |
| 2025-03-28 | 4.65281 |
| 2025-03-29 | 4.707086 |
| 2025-03-30 | 4.703016 |
| 2025-03-31 | 4.717891 |
| 2025-04-01 | 4.685245 |
| 2025-04-02 | 4.649442 |
| 2025-04-03 | 4.556161 |
| 2025-04-04 | 4.636423 |
| 2025-04-05 | 4.735427 |
| 2025-04-06 | 4.752136 |
| 2025-04-07 | 4.71146 |
| 2025-04-08 | 4.700443 |
| 2025-04-09 | 4.694197 |
| 2025-04-10 | 4.624931 |
| 2025-04-11 | 4.57238 |
| 2025-04-12 | 4.604428 |
| 2025-04-13 | 4.612088 |
| 2025-04-14 | 4.53324 |
| 2025-04-15 | 4.54917 |
| 2025-04-16 | 4.558977 |
| 2025-04-17 | 4.527985 |
| 2025-04-18 | 4.52954 |
| 2025-04-19 | 4.538623 |
| 2025-04-20 | 4.568894 |
| 2025-04-21 | 4.473074 |
| 2025-04-22 | 4.485559 |
| 2025-04-23 | 4.513015 |
| 2025-04-24 | 4.514161 |
| 2025-04-25 | 4.516773 |
| 2025-04-26 | 4.583694 |
| 2025-04-27 | 4.586702 |
| 2025-04-28 | 4.538862 |
| 2025-04-29 | 4.519049 |
| 2025-04-30 | 4.520792 |
| 2025-05-01 | 4.556987 |
| 2025-05-02 | 4.541771 |
| 2025-05-03 | 4.60727 |
| 2025-05-04 | 4.616151 |
| 2025-05-05 | 4.540042 |
| 2025-05-06 | 4.55147 |
| 2025-05-08 | 4.545053 |
| 2025-05-09 | 4.534176 |
| 2025-05-10 | 4.571189 |
| 2025-05-11 | 4.598044 |
| 2025-05-12 | 4.591851 |
| 2025-05-13 | 4.605978 |
| 2025-05-14 | 4.549251 |
| 2025-05-15 | 4.56211 |
| 2025-05-17 | 4.662809 |
High
5.0776
Low
4.2222
Average
4.5529
Statistics use all 753 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.