RUB to PLN exchange rate API
Russian Ruble to Zloty · quoted 2026-09-30
0.04591
▲ +0.91% over 7D
1 RUB = 0.04591 PLN · 1 PLN = 21.7803 RUB · Get this rate via the API
1 RUB buys 0.04591 PLN as of 2026-09-30, so 1 PLN buys 21.7803 RUB. Over the last 7 days, RUB/PLN traded between 0.04510 and 0.04601, averaged 0.04557 and rose 0.91%. The API holds daily RUB/PLN rates from 2005-04-01 — 21 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.
Get this rate via the API
One GET request returns the RUB/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=RUB¤cies=PLN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RUB¤cies=PLN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RUB¤cies=PLN").json()Replace YOUR_API_KEY with the key from your dashboard.
RUB/PLN API questions
How do I get the RUB/PLN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RUB¤cies=PLN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest RUB/PLN rate in rates.PLN.
How far back does RUB/PLN historical data go?
Daily RUB/PLN rates are available from 2005-04-01. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.
Is there a free RUB/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.