KYD to PLN exchange rate API
Cayman Islands Dollar to Zloty · quoted 2026-10-12
4.7730
▲ +10.54% over 6M
1 KYD = 4.7730 PLN · 1 PLN = 0.20951 KYD · Get this rate via the API
1 KYD buys 4.7730 PLN as of 2026-10-12, so 1 PLN buys 0.20951 KYD. Over the last 6 months, KYD/PLN traded between 4.3037 and 4.7763, averaged 4.4829 and rose 10.54%. 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 6M
Daily observations · gaps mean no published rate
KYD/PLN over 6M: show the values
| Date | PLN |
|---|---|
| 2026-06-06 | 4.4237 |
| 2026-06-09 | 4.402748 |
| 2026-06-10 | 4.427354 |
| 2026-06-11 | 4.431341 |
| 2026-06-12 | 4.417083 |
| 2026-06-13 | 4.408321 |
| 2026-06-14 | 4.460554 |
| 2026-06-15 | 4.406437 |
| 2026-06-16 | 4.411233 |
| 2026-06-17 | 4.398146 |
| 2026-06-18 | 4.467532 |
| 2026-06-19 | 4.470142 |
| 2026-06-20 | 4.454544 |
| 2026-06-21 | 4.51895 |
| 2026-06-22 | 4.483188 |
| 2026-06-23 | 4.537184 |
| 2026-06-24 | 4.544835 |
| 2026-06-25 | 4.547089 |
| 2026-06-26 | 4.525098 |
| 2026-06-27 | 4.511859 |
| 2026-06-28 | 4.561257 |
| 2026-06-29 | 4.527352 |
| 2026-06-30 | 4.53383 |
| 2026-07-01 | 4.537597 |
| 2026-07-02 | 4.51452 |
| 2026-07-03 | 4.519608 |
| 2026-07-04 | 4.50616 |
| 2026-07-05 | 4.575319 |
| 2026-07-06 | 4.515721 |
| 2026-07-07 | 4.515034 |
| 2026-07-08 | 4.544171 |
| 2026-07-09 | 4.530965 |
| 2026-07-10 | 4.573251 |
| 2026-07-11 | 4.548113 |
| 2026-07-12 | 4.628414 |
| 2026-07-13 | 4.549144 |
| 2026-07-14 | 4.581875 |
| 2026-07-15 | 4.563367 |
| 2026-07-16 | 4.542697 |
| 2026-07-17 | 4.571096 |
| 2026-07-18 | 4.559453 |
| 2026-07-19 | 4.628947 |
| 2026-07-20 | 4.558798 |
| 2026-07-21 | 4.557223 |
| 2026-07-22 | 4.576489 |
| 2026-07-23 | 4.56732 |
| 2026-07-24 | 4.564691 |
| 2026-07-25 | 4.602334 |
| 2026-07-26 | 4.611602 |
| 2026-07-27 | 4.565164 |
High
4.7763
Low
4.3037
Average
4.4829
Statistics use all 173 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.