PLN to WST exchange rate API

Zloty to Tala · quoted 2026-10-07

0.70773

▼ +8.00% over YTD

1 PLN = 0.70773 WST · 1 WST = 1.4130 PLN · Get this rate via the API

1 PLN buys 0.70773 WST as of 2026-10-07, so 1 WST buys 1.4130 PLN. Over the year to date, PLN/WST traded between 0.70773 and 0.77333, averaged 0.73924 and fell 8.00%. The API holds daily PLN/WST 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/WST over YTD

7D 30D 6M YTD 1Y 5Y

PLN/WST over YTD: show the values

Point	PLN/WST
2025-12-31	0.76927
2026-01-07	0.76678
2026-01-14	0.76577
2026-01-21	0.76535
2026-01-28	0.77333
2026-02-04	0.75651
2026-02-11	0.76064
2026-02-18	0.75625
2026-02-25	0.75444
2026-03-04	0.74018
2026-03-11	0.73674
2026-03-18	0.73073
2026-03-25	0.74098
2026-04-01	0.74222
2026-04-08	0.75617
2026-04-15	0.75218
2026-04-22	0.74994
2026-04-29	0.74429
2026-05-06	0.74887
2026-05-13	0.74219
2026-05-20	0.73756
2026-05-27	0.73972
2026-06-03	0.73501
2026-06-10	0.73904
2026-06-17	0.73973
2026-06-24	0.72535
2026-07-01	0.72954
2026-07-08	0.72177
2026-07-15	0.72008
2026-07-22	0.71874
2026-07-29	0.71806
2026-08-05	0.73023
2026-08-12	0.72959
2026-08-19	0.72922
2026-08-26	0.73232
2026-09-02	0.72500
2026-09-09	0.73168
2026-09-16	0.72393
2026-09-23	0.71298
2026-10-02	0.70858

High

0.77333

Low

0.70773

Average

0.73924

For developers

Get this rate via the API

One GET request returns the PLN/WST rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN&currencies=WST"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN&currencies=WST");
const data = await response.json();

Python

import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN&currencies=WST").json()

Replace YOUR_API_KEY with the key from your dashboard.

PLN/WST API questions

How do I get the PLN/WST exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN&currencies=WST, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest PLN/WST rate in rates.WST.

How far back does PLN/WST historical data go?

Daily PLN/WST 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/WST exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

WST/PLN · inverse 1.4130 PLN/USD 0.25646 PLN/EUR 0.22844 PLN/GBP 0.19356 PLN/JPY 40.5968 PLN/CHF 0.21371 PLN/AUD 0.36795

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs