apio

Categories · Currency & Exchange Rate APIs

OANDA Exchange Rates API vs Open Exchange Rates

OANDA Exchange Rates API and Open Exchange Rates are both Currency & Exchange Rate APIs, compared here on pricing, compliance, capabilities, and developer experience from structured, cited data - not reviews or paid placement. Open Exchange Rates starts lower at $12 per month vs $450 for OANDA Exchange Rates API. Open Exchange Rates offers a free tier while OANDA Exchange Rates API does not, so Open Exchange Rates is easier to trial before committing. On compliance, OANDA Exchange Rates API additionally documents SOC 2.

Comparedby a transparent data-readiness score computed from each API's published, sourced fields. No reviews, no paid placement. How we rank.

Data last verified 2026-06-14, with every field cited on each profile.

Head-to-head, from published, cited fields (auto-generated; no paid placement)
FieldOANDA Exchange Rates APIOpen Exchange Rates
Starting price$450 month$12 month
Pricing modelSubscriptionSubscription
Free tier✗✓
Self-serve signup✓✓
SOC 2Type II·
HIPAA··
GDPR✓✓
Webhooks✗✗
Sandbox✗✗
Documented actions97

Full data and citations: OANDA Exchange Rates API · Open Exchange Rates. See more Currency & Exchange Rate APIs.