National Bank of Poland
FreeLiveLast verified 24 Sept 2026
Poland's central bank exchange rates and gold prices, current and historic since 2002.
Example request
curl -s -A 'WildAPIsResearch/0.1 (+https://wildapis.com)' 'https://api.nbp.pl/api/exchangerates/rates/a/chf/?format=json'
Free tier, in plain English
Free and keyless with no stated call limit; a single query can't span more than 93 days.
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