ERN to PLN exchange rate API
Nakfa to Zloty · quoted 2026-10-07
0.26037
▲ +5.31% over 30D
1 ERN = 0.26037 PLN · 1 PLN = 3.8407 ERN · Get this rate via the API
1 ERN buys 0.26037 PLN as of 2026-10-07, so 1 PLN buys 3.8407 ERN. Over the last 30 days, ERN/PLN traded between 0.24690 and 0.26059, averaged 0.25337 and rose 5.31%. The API holds daily ERN/PLN 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.
ERN/PLN over 30D: show the values
| Point | ERN/PLN |
|---|---|
| 2026-09-07 | 0.24725 |
| 2026-09-08 | 0.24785 |
| 2026-09-09 | 0.24690 |
| 2026-09-10 | 0.24805 |
| 2026-09-11 | 0.24873 |
| 2026-09-12 | 0.24851 |
| 2026-09-13 | 0.24862 |
| 2026-09-14 | 0.25059 |
| 2026-09-15 | 0.25074 |
| 2026-09-16 | 0.25121 |
| 2026-09-17 | 0.25305 |
| 2026-09-18 | 0.25384 |
| 2026-09-19 | 0.25324 |
| 2026-09-20 | 0.25338 |
| 2026-09-21 | 0.25257 |
| 2026-09-22 | 0.25287 |
| 2026-09-23 | 0.25569 |
| 2026-09-24 | 0.25702 |
| 2026-09-25 | 0.25559 |
| 2026-09-26 | 0.25588 |
| 2026-09-27 | 0.25602 |
| 2026-09-28 | 0.25622 |
| 2026-09-30 | 0.25651 |
| 2026-10-02 | 0.25999 |
| 2026-10-03 | 0.25959 |
| 2026-10-05 | 0.26059 |
High
0.26059
Low
0.24690
Average
0.25337
Get this rate via the API
One GET request returns the ERN/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=ERN¤cies=PLN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=PLN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=PLN").json()Replace YOUR_API_KEY with the key from your dashboard.
ERN/PLN API questions
How do I get the ERN/PLN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=PLN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ERN/PLN rate in rates.PLN.
How far back does ERN/PLN historical data go?
Daily ERN/PLN 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 ERN/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.