KYD to PLN exchange rate API
Cayman Islands Dollar to Zloty · quoted 2026-10-13
4.7171
▼ +1.59% over 2Y
1 KYD = 4.7171 PLN · 1 PLN = 0.21199 KYD · Get this rate via the API
1 KYD buys 4.7171 PLN as of 2026-10-13, so 1 PLN buys 0.21199 KYD. Over the last 2 years, KYD/PLN traded between 4.2222 and 5.0776, averaged 4.5449 and fell 1.59%. 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 2Y
Chart sampled every 7 observations · table and exports keep every daily rate
KYD/PLN over 2Y: show the values
| Date | PLN |
|---|---|
| 2025-03-12 | 4.638045 |
| 2025-03-13 | 4.658265 |
| 2025-03-14 | 4.60802 |
| 2025-03-15 | 4.691215 |
| 2025-03-16 | 4.621729 |
| 2025-03-17 | 4.619486 |
| 2025-03-18 | 4.611389 |
| 2025-03-19 | 4.624495 |
| 2025-03-20 | 4.663331 |
| 2025-03-21 | 4.668522 |
| 2025-03-22 | 4.728226 |
| 2025-03-23 | 4.661622 |
| 2025-03-25 | 4.624425 |
| 2025-03-26 | 4.654803 |
| 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 |
High
5.0776
Low
4.2222
Average
4.5449
Statistics use all 718 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.