Mmcp.market

Head to head

Open Meteo vs Weather for Grown Ups

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

Open Meteoio.github.cyanheads/open-meteo-mcp-server
B
No reviews yet

Global weather via Open-Meteo: forecast, historical, marine, air quality, geocoding, elevation.

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Weather for Grown Upsio.github.janhelcl/weather-for-grown-ups
A
No reviews yet

Operational NWP, ensembles, AI weather models, regional forecasts, history, and verification.

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The short version

Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours Weather for Grown Ups (92/100 against 84). Open Meteo is hosted and callable through the gateway; Weather for Grown Ups runs on your own machine.

 Open MeteoWeather for Grown Ups
User ratingNo reviews yetNo reviews yet
Safety gradeB84/100A92/100
AdoptionGrowingGrowing
GitHub stars70
Downloads / week101
Runs whereHosted (remote)Your machine (local)
Gateway-readyYesNo
Tools117
Write actions1
Price per callFreeFree
LicenceApache-2.0MIT
Last release2026-09-162026-09-11
CategoryMaps and travelMaps and travel

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