ExchangeRate-API

Currency Exchange · Operational · 30d uptime 100%

Accurate & reliable Exchange Rates API trusted by tens of thousands of developers since 2010. Free access, all world currencies, helpful support & easy to integrate JSON API.

Trust signals

Pricing

FREEMIUM

Auth

API_KEY

CORS

No

Rate limit

Unknown

Health

83ms

Trust score

89 (B)

Last checked Sep 4, 2026 · uptime 24h 100% / 7d 100% / 30d 100%

Strong candidate; weakest signal is CORS.

Links

Integration checklist

Auth is API_KEY
No CORS — route calls through your backend.
Rate limit: Unknown

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