Meteosource vs Open-Meteo

Meteosource and Open-Meteo are both Weather APIs, compared here on pricing, compliance, capabilities, and developer experience from structured, cited data - not reviews or paid placement. Meteosource starts lower at $5 per month vs $29 for Open-Meteo. On compliance, Meteosource additionally documents GDPR. For coding-agent use, Meteosource scores higher on agent-friendliness (35 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	Meteosource	Open-Meteo
Starting price	$5 month	$29 month
Pricing model	Subscription	Subscription
Free tier	✓	✓
Self-serve signup	✓	✓
SOC 2	·	·
HIPAA	·	·
GDPR	✓	·
Webhooks	✗	✗
Sandbox	✗	✗
Documented actions	13	14

Full data and citations: Meteosource · Open-Meteo. See more Weather APIs.