PLN to CUP exchange rate API
Zloty to Cuban Peso · quoted 2026-10-12
6.1084
▼ +8.77% over YTD
1 PLN = 6.1084 CUP · 1 CUP = 0.16371 PLN · Get this rate via the API
1 PLN buys 6.1084 CUP as of 2026-10-12, so 1 CUP buys 0.16371 PLN. Over the year to date, PLN/CUP traded between 6.1084 and 7.4639, averaged 6.8846 and fell 8.77%. 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 YTD
Daily observations · gaps mean no published rate
PLN/CUP over YTD: show the values
| Date | CUP |
|---|---|
| 2026-09-13 | 7.109 |
| 2026-09-14 | 7.051441 |
| 2026-09-15 | 7.046562 |
| 2026-09-16 | 7.032495 |
| 2026-09-17 | 6.979419 |
| 2026-09-18 | 6.959778 |
| 2026-09-19 | 6.976701 |
| 2026-09-20 | 6.972375 |
| 2026-09-21 | 6.994304 |
| 2026-09-22 | 6.987108 |
| 2026-09-23 | 6.913509 |
| 2026-09-24 | 6.876922 |
| 2026-09-25 | 6.260158 |
| 2026-09-26 | 6.246986 |
| 2026-09-27 | 6.250859 |
| 2026-09-28 | 6.251202 |
| 2026-09-30 | 6.242681 |
| 2026-10-02 | 6.185984 |
| 2026-10-03 | 6.165783 |
| 2026-10-05 | 6.126351 |
| 2026-10-06 | 6.184089 |
| 2026-10-07 | 6.118934 |
| 2026-10-08 | 6.131557 |
| 2026-10-09 | 6.113611 |
| 2026-10-10 | 6.132271 |
| 2026-10-11 | 6.128451 |
| 2026-10-12 | 6.108421 |
High
7.4639
Low
6.1084
Average
6.8846
Statistics use all 277 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.