Exchange Rates API / National Bank of Poland

National Bank of Poland (NBP) Exchange Rates API

PLCB

National Bank of Poland

plNarodowy Bank Polski (NBP)

Poland

https://www.nbp.pl

Reference dates: Mon–Fri

Publication time: ~12:15 (Europe/Warsaw)

Seamlessly integrate official National Bank of Poland exchange rates into your ERP, accounting, invoicing, and tax compliance systems via the Fluentax Exchange Rates API.

Get National Bank of Poland

exchange rates via API

GET

View API Docs Get API Key

API Response Preview of PLN rates (Static Snapshot)

{
  "bankId": "PLCB",
  "baseCurrency": "PLN",
  "quoteType": "Direct",
  "rates": {
    "2026-02-26": {
      "EUR": {
        "rate": 4.2224
      },
      "GBP": {
        "rate": 4.8416
      },
      "USD": {
        "rate": 3.5792
      }
    }
  }
}

All organization names are provided for identification purposes only. Fluentax is not affiliated with, endorsed by, or sponsored by any of these institutions. Users are responsible for verifying information with the official sources.