PLN to USD exchange rate API
Zloty to US Dollar · quoted 2026-10-14
0.25428
▼ +0.30% over 7D
1 PLN = 0.25428 USD · 1 USD = 3.9327 PLN · Get this rate via the API
1 PLN buys 0.25428 USD as of 2026-10-14, so 1 USD buys 3.9327 PLN. Over the last 7 days, PLN/USD traded between 0.25428 and 0.25566, averaged 0.25525 and fell 0.30%. The API holds daily PLN/USD 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/USD over 7D
Daily observations · gaps mean no published rate
PLN/USD over 7D: show the values
| Date | USD |
|---|---|
| 2026-10-07 | 0.255037 |
| 2026-10-08 | 0.255662 |
| 2026-10-09 | 0.25564 |
| 2026-10-10 | 0.255431 |
| 2026-10-11 | 0.255314 |
| 2026-10-12 | 0.254982 |
| 2026-10-13 | 0.25562 |
| 2026-10-14 | 0.254278 |
High
0.25566
Low
0.25428
Average
0.25525
Statistics use all 8 daily observations in the selected period.
Get this rate via the API
One GET request returns the PLN/USD 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=USD"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN¤cies=USD");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN¤cies=USD").json()Replace YOUR_API_KEY with the key from your dashboard.
PLN/USD API questions
How do I get the PLN/USD exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN¤cies=USD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest PLN/USD rate in rates.USD.
How far back does PLN/USD historical data go?
Daily PLN/USD 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/USD 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.