Weather — entry 008 of 31

Euskalmet

Verified Jul 2026

Euskalmet is the official REST API of the Basque government's meteorological agency, covering current observations, forecasts, tides, radar imagery, station readings, severe weather alerts and an astronomical calendar for the Basque Country and its coastal waters. Authentication uses a public/private key pair to sign a JWT sent as a Bearer token, with a separate sandbox documentation host and a distinct production endpoint (api.euskadi.eus).

forecastgovernmentmarinealerts
AuthenticationAPI KeySign up with the provider to obtain credentials.
HTTPSSupportedTraffic is encrypted in transit.
CORSUnknownNot documented — test from the browser before relying on it.
PricingFreeNo paid tier — free for the documented use case.
FormatsJSONResponses can be requested as JSON.

GreatAPIs Score

Score64out of 100
Authentication15/25API key required
Pricing20/20Free to use
Docs0/20No docs or spec available
Formats9/15Single response format
Freshness20/20Verified within 6 months

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Scored 64 on greatapis.com
<a href="https://greatapis.com/api/euskalmet/"><img src="https://greatapis.com/badge/euskalmet.svg" alt="Scored 64 on greatapis.com"></a>

Auth quickstart

  1. Sign up with the provider to get an API key.
  2. Send it on every request as a headerAuthorization: <key>
  3. The exact header isn't documented — Authorization is a common default; confirm in the provider's docs.
Stored keyNo key stored

Your key is stored only in this browser (localStorage) and sent directly to the API — never to greatapis.