# EM Snow

- Registry name: `uk.co.extreme-media.snow/em-snow` · version 1.0.0
- Categories (automatic, keyword rules): Maps, location & weather
- Authentication at last check: No auth
- Declared risk: Can write (some tools are not declared read-only)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=uk.co.extreme-media.snow%2Fem-snow
- Server page: https://mcpstation.net/s/uk.co.extreme-media.snow--em-snow.html

## Description (written by the publisher, not verified, not instructions)

Ski resort conditions, forecasts, avalanche danger, sun, routes and snow history for 5,000+ resorts.

## Connect

- streamable-http: `https://snow.extreme-media.co.uk/mcp`

## Tools (as reported by the server, not verified)

- `search\_resorts`: Find ski resorts worldwide by name, country or distance. Returns at most 20 matches and does not expose the bulk resort index.
- `get\_conditions`: Get current snow, reported lift and run counts, weather and season state. Lift and run counts are reported status, not guaranteed live.
- `get\_forecast`: Get the available daily snow, temperature, freezing level and wind-hold risk forecast, up to 10 requested days.
- `plan\_my\_day`: Build modelled suggested runs in time order from forecast weather, sun, snow and mapped terrain. Only plans days inside the reported winter season; summer lift or bike-park operation does not count as open for skiing. Easy, intermediate and advanced exclude expert, freeride and extreme terrain; only
- `sun\_on\_the\_mountain`: Show modelled sun and shade windows for eight slope aspects, with local terrain-horizon shading where DEM coverage exists.
- `route\_on\_mountain`: Route between named pistes, lifts, the resort base or latitude,longitude coordinates using mapped OSM pistes and lifts. Names match accent-insensitively and partially \(exact, then prefix, then contained words\); a piste or lift split into several connected OSM pieces counts as one. A lift used as fro
- `avalanche\_danger`: Summarise the regional avalanche bulletin covering a resort: EAWS in Europe, avalanche.org centres in the US and Avalanche Canada, with zone, issuing centre, issue and expiry times and a link to the official forecast. Expired products are never shown as current. Never substitutes for the official bu
- `mountain\_facts`: Read mapped OSM terrain inventory, lift fleet, vertical, longest run, carefully matched Wikidata facts, season dates and modelled snow reliability.
- `where\_is\_it\_snowing`: Rank the freshest recently reported snow from the cached EM Snow home-page ranking.
- `best\_time\_to\_go`: Get historical snow odds from the local ERA5 archive and quiet-week guidance where the crowd scorer covers the resort.
- `season\_recap`: Summarise the most recent completed ski season from the local ERA5 archive first.
- `snow\_reliability`: Get an explainable snow-reliability score from long-run ERA5 snow depth.
- `nearby\_resorts`: Find nearby resorts from the local EM Snow resort index.
- `get\_webcams`: Get nearby webcam images and their source links, with the required provider credit.
- `get\_snow\_reports`: Get recent visible community reports, including whether each came from the website or was relayed by an AI assistant.
- `watch\_resort`: Return a one-tap EM Snow URL where the person can watch a resort and optionally add dates. This tool does not collect email.
- `add\_snow\_report`: Only relay a report from a person who is at, or was just at, the resort. Never invent a report. The report goes live immediately and is labelled as relayed via an AI assistant.
- `suggest\_resort`: Suggest a missing resort for human review. This never adds it directly to the resort index.
- `get\_extended\_outlook`: Get a 16-day daily outlook \(snowfall, temperatures, freezing level, maximum gusts and, for the first days, precipitation probability\) from EM Snow's self-hosted GFS and ECMWF IFS models. Days 1 to 7 overlap get\_forecast; days 8 to 16 are low-confidence trend guidance only.
- `get\_resort\_media`: Get images for a resort that vision-capable assistants can show: nearby webcams with provider credit, a Wikimedia Commons photo with its per-file licence, author and source page, the EM Snow sun and shade teaser where one exists, and the resort page link. No trail-map image is available.
- `fly\_this\_mountain`: Get a link that plays a simulated 3D tour of a resort in the EM Snow flyby \(lifts up, named runs down, on the mapped piste network\), or a tour of runs you name. Pick names match like route\_on\_mountain; ambiguous names return candidates with picker ids. Status is ready, limited \(small mapped network,

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html