shipapis
StarSubmit an APISubmit API

Open-Meteo Archive vs Open-Meteo

Same instrument, two spec sheets — measured, not claimed.

APIOpen-Meteo ArchiveUNMONITORED—Open-MeteoHEALTHY—
Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms——
P95 · ms——
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearno
Data licenseUnverifiedCC-BY 4.0
Free tierFree — limits not published<10,000 calls/day, no signup
Rate limitUnpublished600/min · 5,000/hour
In directory since2026-07-052026-05-02
operationalpartialdownno data

Open-Meteo Archive vs Open-Meteo: common questions

Which is more reliable, Open-Meteo Archive or Open-Meteo?

Only Open-Meteo is on our probe schedule so far (—% uptime over 90 days). The other is catalogued but not yet live-checked, so we can't compare measured reliability head-to-head — check the uncovered API's own status page for now.

Do Open-Meteo Archive and Open-Meteo need an API key?

Neither needs a paid key — Open-Meteo Archive is callable with no signup, and Open-Meteo is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Open-Meteo Archive and Open-Meteo from the browser?

Yes — both Open-Meteo Archive and Open-Meteo send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.

Are Open-Meteo Archive and Open-Meteo free for commercial use?

Open-Meteo Archive has unclear commercial terms, and Open-Meteo is personal/non-commercial only. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.