API archive entry · source-reported
FreeForexAPI
Real-time foreign exchange rates for major currency pairs
Other Currency Exchange APIs
These records share a directory category and are ordered by similarity of reported access facts. They are a shortlist, not proof of drop-in compatibility.
api-mint
Free utility APIs: timezone, forex rates, crypto prices, page metadata
No auth · HTTPS reported · CORS Yes
Bank of Russia
Exchange rates and currency conversion
No auth · HTTPS reported · CORS Unknown
Currency-api
Free Currency Exchange Rates API with 150+ Currencies & No Rate Limits
No auth · HTTPS reported · CORS Yes
Czech National Bank
A collection of exchange rates
No auth · HTTPS reported · CORS Unknown
Economia.Awesome
Portuguese free currency prices and conversion with no rate limits
No auth · HTTPS reported · CORS Unknown
Exchangerate.dev
Live & historical FX, 168 pairs back to 1999, Frankfurter-compatible, free 10k/mo
No auth · HTTPS reported · CORS Unknown
How to compare them
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Integration risk
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Data rights
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Source reference
This page separates source-reported facts from questions that need live provider verification.