PLN to ERN exchange rate API
Zloty to Nakfa · quoted 2026-10-07
3.8552
▼ +2.06% over 5Y
1 PLN = 3.8552 ERN · 1 ERN = 0.25939 PLN · Get this rate via the API
1 PLN buys 3.8552 ERN as of 2026-10-07, so 1 ERN buys 0.25939 PLN. Over the last 5 years, PLN/ERN traded between 3.6204 and 4.1979, averaged 3.9725 and fell 2.06%. The API holds daily PLN/ERN 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/ERN over 5Y: show the values
| Point | PLN/ERN |
|---|---|
| 2024-08-24 | 3.9363 |
| 2024-10-07 | 3.8119 |
| 2024-11-06 | 3.6885 |
| 2024-12-06 | 3.7196 |
| 2025-01-05 | 3.6204 |
| 2025-02-04 | 3.6742 |
| 2025-03-06 | 3.8769 |
| 2025-04-06 | 3.8493 |
| 2025-05-06 | 3.9739 |
| 2025-06-07 | 3.9873 |
| 2025-07-07 | 4.1400 |
| 2025-08-06 | 4.0687 |
| 2025-09-05 | 4.1279 |
| 2025-10-06 | 4.1189 |
| 2025-11-05 | 4.0481 |
| 2025-12-05 | 4.1272 |
| 2026-01-05 | 4.1481 |
| 2026-02-04 | 4.1979 |
| 2026-03-06 | 4.0447 |
| 2026-04-05 | 4.0386 |
| 2026-05-05 | 4.1203 |
| 2026-06-06 | 4.0721 |
| 2026-07-08 | 3.9694 |
| 2026-08-07 | 4.0254 |
| 2026-09-07 | 4.0445 |
High
4.1979
Low
3.6204
Average
3.9725
Get this rate via the API
One GET request returns the PLN/ERN 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=ERN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN¤cies=ERN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN¤cies=ERN").json()Replace YOUR_API_KEY with the key from your dashboard.
PLN/ERN API questions
How do I get the PLN/ERN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN¤cies=ERN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest PLN/ERN rate in rates.ERN.
How far back does PLN/ERN historical data go?
Daily PLN/ERN 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/ERN 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.