PLN to CUP exchange rate API
Zloty to Cuban Peso · quoted 2026-10-12
6.1073
▼ +3.09% over 5Y
1 PLN = 6.1073 CUP · 1 CUP = 0.16374 PLN · Get this rate via the API
1 PLN buys 6.1073 CUP as of 2026-10-12, so 1 CUP buys 0.16374 PLN. Over the last 5 years, PLN/CUP traded between 5.7279 and 7.4639, averaged 6.5162 and fell 3.09%. 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 |
|---|---|
| 2025-12-05 | 6.597428 |
| 2025-12-06 | 6.60671 |
| 2025-12-07 | 6.598849 |
| 2025-12-08 | 6.610983 |
| 2025-12-09 | 6.60209 |
| 2025-12-11 | 6.61294 |
| 2025-12-12 | 6.6563 |
| 2025-12-13 | 6.662914 |
| 2025-12-14 | 6.650588 |
| 2025-12-15 | 6.67269 |
| 2025-12-16 | 6.690993 |
| 2025-12-17 | 6.684737 |
| 2025-12-18 | 6.684873 |
| 2025-12-19 | 6.674543 |
| 2025-12-20 | 6.679024 |
| 2025-12-21 | 6.65777 |
| 2025-12-22 | 6.686395 |
| 2025-12-23 | 6.666829 |
| 2025-12-24 | 6.703819 |
| 2025-12-25 | 6.702285 |
| 2025-12-26 | 6.69861 |
| 2025-12-27 | 6.697813 |
| 2025-12-28 | 6.700985 |
| 2025-12-29 | 6.670529 |
| 2025-12-30 | 6.672474 |
| 2025-12-31 | 6.685987 |
| 2026-01-01 | 6.695451 |
| 2026-01-02 | 6.67803 |
| 2026-01-03 | 6.682852 |
| 2026-01-04 | 6.650693 |
| 2026-01-05 | 6.647622 |
| 2026-01-06 | 6.657601 |
| 2026-01-07 | 6.649448 |
| 2026-01-08 | 6.654086 |
| 2026-01-09 | 6.63866 |
| 2026-01-10 | 6.629815 |
| 2026-01-11 | 6.626472 |
| 2026-01-12 | 6.660172 |
| 2026-01-13 | 6.643864 |
| 2026-01-14 | 6.635246 |
| 2026-01-15 | 6.63204 |
| 2026-01-16 | 6.600187 |
| 2026-01-17 | 6.599574 |
| 2026-01-18 | 6.587459 |
| 2026-01-19 | 6.601106 |
| 2026-01-20 | 6.646221 |
| 2026-01-21 | 6.664348 |
| 2026-01-22 | 6.677929 |
| 2026-01-23 | 6.686015 |
| 2026-01-24 | 6.750501 |
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.