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Head to head

Noaa Spaceweather vs Weather

Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.

Noaa Spaceweatherio.github.cyanheads/noaa-spaceweather-mcp-server
A
No reviews yet

NOAA SWPC space weather: storm scales, Kp index, aurora forecasts, solar wind, activity, alerts.

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Weatherio.github.mrfentmen/weather-mcp
A
No reviews yet

Unified weather server: NWS forecasts and alerts, USGS earthquakes, and FEMA disasters.

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The short version

Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. Both score close on the safety scan (93 and 89 out of 100). Noaa Spaceweather is hosted and callable through the gateway; Weather runs on your own machine. Noaa Spaceweather has noticeably more public adoption.

 Noaa SpaceweatherWeather
User ratingNo reviews yetNo reviews yet
Safety gradeA93/100A89/100
AdoptionGrowingNew
GitHub stars20
Downloads / week510
Runs whereHosted (remote)Your machine (local)
Gateway-readyYesNo
Tools65
Write actions
Price per callFreeFree
LicenceApache-2.0MIT
Last release2026-09-172026-09-22
CategoryMaps and travelMaps and travel

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