KGS to PLN exchange rate API

Som to Zloty · quoted 2026-10-07

0.04454

▲ +8.42% over YTD

1 KGS = 0.04454 PLN · 1 PLN = 22.4527 KGS · Get this rate via the API

1 KGS buys 0.04454 PLN as of 2026-10-07, so 1 PLN buys 22.4527 KGS. Over the year to date, KGS/PLN traded between 0.04013 and 0.04454, averaged 0.04205 and rose 8.42%. The API holds daily KGS/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.

KGS/PLN over YTD

7D 30D 6M YTD 1Y 5Y

KGS/PLN over YTD: show the values

Point	KGS/PLN
2025-12-31	0.04108
2026-01-07	0.04125
2026-01-14	0.04140
2026-01-21	0.04118
2026-01-28	0.04013
2026-02-04	0.04085
2026-02-11	0.04053
2026-02-18	0.04070
2026-02-25	0.04098
2026-03-04	0.04180
2026-03-11	0.04198
2026-03-18	0.04246
2026-03-25	0.04214
2026-04-01	0.04216
2026-04-08	0.04155
2026-04-15	0.04117
2026-04-22	0.04139
2026-04-29	0.04154
2026-05-06	0.04117
2026-05-14	0.04139
2026-05-21	0.04187
2026-05-29	0.04151
2026-06-05	0.04159
2026-06-14	0.04189
2026-06-21	0.04246
2026-06-28	0.04306
2026-07-05	0.04289
2026-07-12	0.04344
2026-07-19	0.04341
2026-07-26	0.04335
2026-08-02	0.04267
2026-08-09	0.04238
2026-08-16	0.04258
2026-08-24	0.04219
2026-08-31	0.04263
2026-09-07	0.04236
2026-09-14	0.04294
2026-09-21	0.04332
2026-09-28	0.04395

High

0.04454

Low

0.04013

Average

0.04205

For developers

Get this rate via the API

One GET request returns the KGS/PLN 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=KGS&currencies=PLN"

JavaScript

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

Python

import requests

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

Replace YOUR_API_KEY with the key from your dashboard.

KGS/PLN API questions

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

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

How far back does KGS/PLN historical data go?

Daily KGS/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 KGS/PLN exchange rate API?

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

PLN/KGS · inverse 22.4527 KGS/USD 0.01143 KGS/EUR 0.01018 KGS/GBP 0.008629 KGS/JPY 1.8114 KGS/CHF 0.009529 KGS/AUD 0.01640

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