# ai.snowsure/snow Live ski snow, multi-model forecasts, powder rankings & a grounded Answer Engine for 500+ resorts. - **Type:** MCP server - **Trust:** 60/100 (B), scored on the content rubric - **Verification:** community-indexed — nobody has claimed this listing - **Version:** 1.0.0 - **Author:** ai.snowsure - **License:** Unknown - **Endpoints:** streamable-http https://www.snowsure.ai/mcp - **Source:** https://www.snowsure.ai - **Endpoint health:** reachable (last checked 2026-09-05T20:43:29.822Z, 3 samples) — uptime is not a security property and is not part of the trust score - **Compatible clients:** claude-code, cursor, copilot, chatgpt, gemini (basis: transport) ## Trust 60/100 (B), scored on the content rubric - Publisher verified: no - Install scripts: nothing suspicious found - Prompt-injection scan: clean - Obfuscation scan: clean - Evidence age: 0 days ## Security scan - **Status:** clean - **Scanned:** 2026-09-05T20:43:29.822Z - **Version scanned:** live - **CVEs:** no coverage — this entry has no package coordinates to query OSV against, so "no known CVEs" is NOT asserted for it. ## Tools 46 declared. Observed from a live `tools/list` probe. - `ask_snowdata` — Text-only Q&A grounded in SnowSure data (~1s). Use for open-ended questions, terrain %, expert-run counts, advice, AND specifically: El Niño / ENSO / 2026-27 wi - `get_snow_report` — Get the global snow report with top-ranked resorts by snow conditions. Returns resorts sorted by SnowSure score, forecast, or recent snowfall. Use this for "whe - `get_powder_reels` — Powder Reels — SnowSure archived storm timelapses with verified accumulation data burned into the frames ("Proof of Powder"). Use for "how much did it snow at X - `get_resort_info` — INTERACTIVE RESORT GUIDE CARD (Resort Info sidebar UI) — elevation, vertical, lifts, runs, skiable acres, average snowfall, season dates, ski passes, editorial - `get_resort_photos` — INTERACTIVE PHOTO GALLERY CAROUSEL — official SnowSure resort photos (hero + Sanity gallery). REQUIRED for: photos, pictures, images, gallery, "show me photos o - `get_resort` — Single-resort data with a REQUIRED card parameter that picks the interactive UI. card=guide → resort info card (elevation, lifts, season dates). card=photos → p - `search_resorts` — Search for ski resorts by name, country, or region. Returns matching resorts with basic conditions. Use for "find resorts in [location]" or "search [name]" quer - `find_best_powder` — Find resorts with the freshest powder snow right now. Returns resorts sorted by 24-hour snowfall. Use for "where is it snowing?" or "fresh powder" queries. - `find_powder_trips` — Powder trips you can BOOK: ranks resorts by their 14-day forecast (best chance of fresh snow in the bookable window) and returns handpicked luxury ski hotels at - `compare_forecasts` — Compare 14-day snow forecasts across 7 weather models (ECMWF, GFS, GEM, JMA, ICON, Météo-France, Met Norway) for a resort. Shows model agreement and uncertainty - `get_weather_forecast` — Get detailed day-by-day weather forecast for a resort including temperature, snowfall, wind, and conditions for each of the next 14 days. - `find_resorts_by_criteria` — Find resorts matching specific criteria like minimum snow depth, elevation range, number of runs, or SnowSure rating. Advanced filtering for trip planning. - `get_southern_hemisphere_report` — Get snow conditions for Southern Hemisphere ski resorts (Australia, New Zealand, Argentina, Chile) currently in season. Answers "is Perisher / Portillo / Valle - `get_season_openings` — Resorts whose season OPENING DATE is a specific day — answers "what opens today?", "opening this week", or "which resorts start their season on June 27?". Retur - `get_season_leaderboard` — Rank resorts by how a season actually went, scoped to a place. This is the tool for "which resort had the most last season" — the single most c - `get_snow_history` — One resort's own snowfall history: season totals, comparison to its 5-year and 30-year averages, and best months to visit. Scoped to a SINGLE resort — for "whic - `get_monthly_snow` — Typical snow for a resort MONTH BY MONTH, from ~30 years of ERA5 reanalysis — average snowfall, snow days, base and peak depth, and biggest storm, plus per-seas - `get_trip_window` — Historical odds for a SPECIFIC trip window at one resort — 'Whistler on March 27', 'Vail Jan 10–17'. From ~30 years of ERA5 monthly history it blends the window - `get_elnino_signal` — Resort-level El Niño / ENSO outlook from SnowSure's 30-year fleet dataset (559 ranked resorts). Returns rank, tier, strong/all-event signal, analog winters ('97 - `get_elnino_rankings` — Ranked El Niño ski resorts from SnowSure's 30-year fleet table. Filter by region (south-america, north-america, europe, asia, oceania) or tier (A prime / B favo - `plan_ski_trip` — Get ski trip recommendations based on dates, preferences, and conditions. Suggests best resorts for a given time period. - `get_webcam_status` — Get live webcam links and status for a resort to see current on-mountain conditions visually — answers "show me the webcam / live cam at ", "current con - `get_regional_summary` — Get a summary of snow conditions across an entire region or country with statistics and top resorts. - `list_insight_categories` — List SnowSure insight categories (live conditions, current season, last season, forecast trust, patterns, SnowSure index, ground truth). Use before get_insights - `get_insights` — Get categorized SnowSure intelligence insights (not just snow totals). The last_season category is the one to reach for on retrospective questions — how a finis - `get_ml_trends` — Fetch SnowSure-unique ML/AI trend datasets from the public REST API. Use for powder-day leaders, bluebird-day leaders, bluebird predictions, improving/stable/de - `get_destination` — Multi-mountain destination hub (Niseko, Chamonix, Aspen Snowmass umbrella) with a table of member ski areas. Use ONLY when the user names the hub itself — NOT f - `list_saved_resorts` — List the signed-in user's saved resorts. Requires a SnowSure user access token (OAuth); without one it returns an authorization-required error telling the agent - `save_resort` — Save a resort to the signed-in user's favorites. Requires a SnowSure user access token (OAuth). The slug must be a real SnowSure resort. - `remove_saved_resort` — Remove a resort from the signed-in user's saved list. Requires a SnowSure user access token (OAuth). - `subscribe_alerts` — Subscribe the signed-in user to snow alerts. Requires a SnowSure user access token (OAuth). type: 'powder' (OBSERVED fresh snow >= thresholdCm in 24h), 'forecas - `list_alerts` — List the signed-in user's alert subscriptions. Requires a SnowSure user access token (OAuth). - `unsubscribe_alerts` — Remove one of the signed-in user's alert subscriptions by id (from list_alerts). Requires a SnowSure user access token (OAuth). - `book_lodging` — Lodging near a resort via LUXSKI for the signed-in user. With a specific `hotelName` + checkIn + checkOut it PREBOOKS a live rate and returns a LUXSKI checkout - `get_pass` — Details for a multi-resort ski pass (Epic, Ikon, Mountain Collective, …): operator, season pricing tiers, destination count, regions, and the buy link. - `find_pass_resorts` — List the resorts on a ski pass, optionally filtered to a region — answers "is on the Ikon Pass" and "what resorts does the Epic Pass include". Returns - `compare_passes` — Compare ski passes on price, resort coverage, and value — the tool for "which season pass includes — Epic or Ikon?" (pass resortSlugs=[]). Opti - `compare_resorts` — Compare 2–4 resorts side by side across snow, terrain, and live conditions — every value comes from the SnowSure conditions resolver/contract. Use for head-to-h - `get_my_snow_report` — Personalized snow report for the signed-in user's saved resorts — live conditions for each, ranked best-first (open resorts with the freshest snow on top). Requ - `get_avalanche` — Current avalanche danger bulletin for a resort's forecast zone (US, Canada, Switzerland in v1), relayed from the official warning service with the issuer + link - …and 6 more ## Install **Verdict: review** — Installable, but 2 things to check first: No CVE coverage: this entry has no npm/PyPI coordinates to query OSV against, so "no known vulnerabilities" is not a claim that can be made about it. **Cautions** (coverage gaps and advisories — never blocking) - No CVE coverage: this entry has no npm/PyPI coordinates to query OSV against, so "no known vulnerabilities" is not a claim that can be made about it. - No publisher has proved control of this listing; it is indexed, not vouched for. **Config** (claude-code): ```json "{\n \"mcpServers\": {\n \"snow\": {\n \"type\": \"http\",\n \"url\": \"https://www.snowsure.ai/mcp\"\n }\n }\n}" ``` ## Blast radius Moderate to extensive — no credential declaration found, from the publisher, the upstream registry, or the README. Known so far: deletes data; runs on someone else's infrastructure. - Floor 32, ceiling 56 (tier: unknown) - `unknown` means the floor and ceiling land in different bands — not measured enough to name one. It does not mean low. - This is impact, not likelihood. A high radius is not a defect: a filesystem server is supposed to write files. It is never part of the trust score. ## Machine-readable views of this entry - Signed JSON: https://forgeregistry.com/api/v1/packages/ai.snowsure%2Fsnow - Install plan: https://forgeregistry.com/api/v1/packages/ai.snowsure%2Fsnow/install-plan - Alternatives: https://forgeregistry.com/api/v1/alternatives/ai.snowsure%2Fsnow - HTML page: https://forgeregistry.com/registry/ai.snowsure%2Fsnow - MCP: POST https://forgeregistry.com/api/mcp → `forge_get_package` / `forge_install_plan` ## About this document Generated by Forge (https://forgeregistry.com) — a compact rendering of the same record served, signed, at the JSON URL above. Trust and scan facts are the registry's own measurements; anything Forge did not measure is named as unmeasured rather than omitted.