PLN to CUP exchange rate API
Zloty to Cuban Peso · quoted 2026-10-12
6.1171
▼ +2.93% over 5Y
1 PLN = 6.1171 CUP · 1 CUP = 0.16348 PLN · Get this rate via the API
1 PLN buys 6.1171 CUP as of 2026-10-12, so 1 CUP buys 0.16348 PLN. Over the last 5 years, PLN/CUP traded between 5.7279 and 7.4639, averaged 6.5162 and fell 2.93%. The API holds daily PLN/CUP 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.
PLN/CUP over 5Y
Chart sampled every 7 observations · table and exports keep every daily rate
PLN/CUP over 5Y: show the values
| Date | CUP |
|---|---|
| 2025-05-18 | 6.265482 |
| 2025-05-19 | 6.328241 |
| 2025-05-20 | 6.362367 |
| 2025-05-21 | 6.390731 |
| 2025-05-22 | 6.393089 |
| 2025-05-23 | 6.358189 |
| 2025-05-24 | 6.401004 |
| 2025-05-25 | 6.363506 |
| 2025-05-26 | 6.419627 |
| 2025-05-27 | 6.407519 |
| 2025-05-28 | 6.401931 |
| 2025-05-29 | 6.383051 |
| 2025-05-30 | 6.400745 |
| 2025-05-31 | 6.404195 |
| 2025-06-01 | 6.395688 |
| 2025-06-02 | 6.421546 |
| 2025-06-03 | 6.376701 |
| 2025-06-04 | 6.380784 |
| 2025-06-05 | 6.394922 |
| 2025-06-06 | 6.382723 |
| 2025-06-07 | 6.375117 |
| 2025-06-08 | 6.378783 |
| 2025-06-09 | 6.420243 |
| 2025-06-10 | 6.451756 |
| 2025-06-11 | 6.439514 |
| 2025-06-12 | 6.513846 |
| 2025-06-13 | 6.475272 |
| 2025-06-14 | 6.495818 |
| 2025-06-15 | 6.458165 |
| 2025-06-16 | 6.498983 |
| 2025-06-17 | 6.486699 |
| 2025-06-18 | 6.459174 |
| 2025-06-19 | 6.437548 |
| 2025-06-20 | 6.473495 |
| 2025-06-21 | 6.477708 |
| 2025-06-22 | 6.447912 |
| 2025-06-23 | 6.448206 |
| 2025-06-24 | 6.540408 |
| 2025-06-25 | 6.544796 |
| 2025-06-26 | 6.607991 |
| 2025-06-27 | 6.63121 |
| 2025-06-28 | 6.626969 |
| 2025-06-29 | 6.625734 |
| 2025-06-30 | 6.624615 |
| 2025-07-01 | 6.669759 |
| 2025-07-02 | 6.638132 |
| 2025-07-03 | 6.645641 |
| 2025-07-04 | 6.647265 |
| 2025-07-05 | 6.657253 |
| 2025-07-06 | 6.63345 |
High
7.4639
Low
5.7279
Average
6.5162
Statistics use all 753 daily observations in the selected period.
Get this rate via the API
One GET request returns the PLN/CUP 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=PLN¤cies=CUP"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN¤cies=CUP");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN¤cies=CUP").json()Replace YOUR_API_KEY with the key from your dashboard.
PLN/CUP API questions
How do I get the PLN/CUP exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN¤cies=CUP, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest PLN/CUP rate in rates.CUP.
How far back does PLN/CUP historical data go?
Daily PLN/CUP 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/CUP 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.