Who it is for
Alpine skiers deciding where to go on a given weekend based on forecast snow and driving distance.
Ski resort data and snow forecasts for the Alps
Overview
Powly.de covers 1,474 ski areas across the Alps, spanning Austria, Switzerland, Germany, Italy, France, and Slovenia. For each resort it holds piste length in kilometres, the number of lifts, elevation figures, whether there is glacier skiing, and ski pass information.
Snow and weather come from Open-Meteo as a 16-day outlook, and that forecast is what the powder day search runs against. Driving times are calculated from six reference cities, so a resort can be weighed on how far away it is as well as on how much snow is expected. The app is published by Michael Ludwig.
Alpine skiers deciding where to go on a given weekend based on forecast snow and driving distance.
Snow forecasts and travel times from fixed cities are combined, so the question of which resort is worth the drive gets answered in one place.
Availability
Powly.de is listed in the ChatGPT apps directory only. Michael Ludwig has no connector under the same domain in the Claude directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them.
ChatGPT apps are built on MCP, and the same server can back a Claude connector, so the absence is a distribution decision rather than a technical one.
ChatGPT listing
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This is an independent catalogue entry compiled by Node8 from Powly.de's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with Michael Ludwig, and inclusion here is not an endorsement.
Node8 builds MCP servers end to end: deciding which tools are worth exposing, the authentication and permission model, the review submissions, and the onboarding that gets them used. One server serves ChatGPT, Claude, and Microsoft Copilot.