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OpenCage Geocoding API vs Radar Geocoding API

OpenCage Geocoding API and Radar Geocoding API are both Geocoding APIs, compared here on pricing, compliance, capabilities, and developer experience from structured, cited data - not reviews or paid placement. On compliance, OpenCage Geocoding API additionally documents HIPAA; Radar Geocoding API additionally documents SOC 2. Radar Geocoding API supports webhooks for event-driven integration; the other does not document them. For coding-agent use, OpenCage Geocoding API scores higher on agent-friendliness (90 vs 45).

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)
FieldOpenCage Geocoding APIRadar Geocoding API
Starting price$50 month$0.50 1,000 requests
Pricing modelSubscriptionHybrid
Free tier✓✓
Self-serve signup✓✓
SOC 2 - Type II
HIPAA✓·
GDPR✓✓
Webhooks✗✓
Sandbox✗✗
Documented actions43

Full data and citations: OpenCage Geocoding API · Radar Geocoding API. See more Geocoding APIs.