Aurora — Norwegian Weather Intelligence

Weather forecasts, marine data, and alerts for Norway and Scandinavian waters

From $0.005/query USDC on Base API: https://x402-aurora.fly.dev

Endpoints

GET /forecast?lat={lat}&lon={lon}

Weather forecast for a coordinate in Norway/Scandinavia

Price: $0.005

curl 'https://x402-aurora.fly.dev/forecast?lat=59.91&lon=10.75'

{"location":{"lat":59.91,"lon":10.75},"forecast":[...]}

GET /forecast/city?name={city}

Weather forecast by Norwegian city name

Price: $0.005

curl 'https://x402-aurora.fly.dev/forecast/city?name=oslo'

{"city":"Oslo","forecast":[...]}

GET /marine?lat={lat}&lon={lon}

Marine forecast for Scandinavian waters (waves, wind, currents)

Price: $0.01

curl 'https://x402-aurora.fly.dev/marine?lat=60.0&lon=5.0'

{"location":{"lat":60.0,"lon":5.0},"marine":[...]}

GET /alerts

Active weather alerts and warnings for Norway

Price: $0.005

curl 'https://x402-aurora.fly.dev/alerts'

{"alerts":[{"event":"Wind","severity":"Moderate",...}]}

Free Endpoints

GET/cities

List of 50 Norwegian cities with coordinates (free, no payment required)

Price: Free

GET/health

Service health check

Price: Free

GET/api-status

API status and upstream availability

Price: Free

About

Data sourced from MET Norway (Meteorologisk institutt), public domain / CC BY 4.0. Aurora caches responses for 30 min (forecast), 1 hr (marine), and 5 min (alerts).

Coverage: latitude 55–81°N, longitude −10 to 35°E — covering mainland Norway, Svalbard, Jan Mayen, and Scandinavian waters.

The /cities endpoint is free and returns a geocoding list of 50 Norwegian cities, useful for discovering valid city names for the /forecast/city endpoint.