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SGD to PLN exchange rate API

Singapore Dollar to Zloty · quoted 2026-10-07

3.0398

▲ +3.22% over 5Y

1 SGD = 3.0398 PLN · 1 PLN = 0.32897 SGD · Get this rate via the API

1 SGD buys 3.0398 PLN as of 2026-10-07, so 1 PLN buys 0.32897 SGD. Over the last 5 years, SGD/PLN traded between 2.7926 and 3.4000, averaged 3.0045 and rose 3.22%. The API holds daily SGD/PLN rates from 1999-01-04 — 27 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.

SGD/PLN over 5Y

SGD/PLN over 5Y: show the values
PointSGD/PLN
2021-10-082.9451
2021-11-193.0512
2021-12-313.0086
2022-02-112.9470
2022-03-253.1709
2022-05-103.1883
2022-06-213.1779
2022-08-023.3371
2022-09-133.3167
2022-10-253.4000
2022-12-063.2935
2023-01-183.2901
2023-03-013.2652
2023-04-143.1664
2023-05-293.1175
2023-07-103.0128
2023-08-213.0279
2023-10-023.1921
2023-11-133.0496
2023-12-272.9606
2024-02-082.9937
2024-03-212.9433
2024-05-072.9607
2024-06-182.9981
2024-07-302.9434
2024-09-052.9551
2024-10-103.0103
2024-11-093.0439
2024-12-093.0086
2025-01-083.0338
2025-02-072.9944
2025-03-092.8904
2025-04-082.8911
2025-05-082.9157
2025-06-072.9211
2025-07-072.8332
2025-08-062.8658
2025-09-052.8252
2025-10-052.8110
2025-11-042.8357
2025-12-042.7994
2026-01-032.7926
2026-02-022.8013
2026-03-042.8690
2026-04-032.8850
2026-05-032.8443
2026-06-022.8435
2026-07-022.9073
2026-08-012.9150
2026-08-312.9326
2026-09-303.0125

High

3.4000

Low

2.7926

Average

3.0045

For developers

Get this rate via the API

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

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SGD&currencies=PLN"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SGD&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=SGD&currencies=PLN").json()

Replace YOUR_API_KEY with the key from your dashboard.

SGD/PLN API questions

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

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

How far back does SGD/PLN historical data go?

Daily SGD/PLN rates are available from 1999-01-04. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.

Is there a free SGD/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.