Categories · Currency & Exchange Rate APIs

Abstract Exchange Rates API vs OANDA Exchange Rates API

Abstract Exchange Rates API and OANDA Exchange Rates API are both Currency & Exchange Rate APIs, compared here on pricing, compliance, capabilities, and developer experience from structured, cited data - not reviews or paid placement. Abstract Exchange Rates API starts lower at $99 per month vs $450 for OANDA Exchange Rates API. Abstract Exchange Rates API offers a free tier while OANDA Exchange Rates API does not, so Abstract Exchange Rates API is easier to trial before committing. For coding-agent use, Abstract Exchange Rates API scores higher on agent-friendliness (45 vs 20).

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)
Field	Abstract Exchange Rates API	OANDA Exchange Rates API
Starting price	$99 month	$450 month
Pricing model	Subscription	Subscription
Free tier	✓	✗
Self-serve signup	✓	✓
SOC 2	Type II	Type II
HIPAA	✗	·
GDPR	✓	✓
Webhooks	✗	✗
Sandbox	✗	✗
Documented actions	3	9

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