# www.snowsure.ai — travel — 3 of 5

Home > Browse > By country > United States > www.snowsure.ai

> Probe-verified (tier 2 of 3). Last checked 2026-09-26. 3 of 5 capability checks passed. 2 unknown.

- host: www.snowsure.ai
- url: https://www.snowsure.ai/
- category: travel
- type: business
- country: US
- language: en

## Probe-verified · tier 2 of 3

Probed live on 2026-09-26 against rubric v1.2. 3 of 5 checks passed. 2 unknown.

- UNKNOWN — Markdown negotiation (`Accept: text/markdown`)
- UNKNOWN — Markdown twin at a predictable URL (`/page.md`)
- PASS — llms.txt (`/llms.txt`)
- PASS — API catalog (`RFC 9727`)
- PASS — MCP server card answers (`/.well-known/mcp/server-card.json → tools/list`)

MCP tools (from tools/list on 2026-09-26): ask_snowdata, get_snow_report, get_powder_reels, get_resort_info, get_resort_photos, get_resort, search_resorts, find_best_powder, find_powder_trips, compare_forecasts, get_weather_forecast, find_resorts_by_criteria, get_southern_hemisphere_report, get_season_openings, get_season_leaderboard, get_snow_history, get_monthly_snow, get_trip_window, get_elnino_signal, get_elnino_rankings, plan_ski_trip, get_webcam_status, get_regional_summary, list_insight_categories, get_insights, get_ml_trends, get_destination, list_saved_resorts, save_resort, remove_saved_resort, subscribe_alerts, list_alerts, unsubscribe_alerts, book_lodging, get_pass, find_pass_resorts, compare_passes, compare_resorts, get_my_snow_report, get_storm_watch, get_avalanche, get_operating_risk, get_road_access, get_road_cameras, get_road_weather, plan_ski_road_trip, find_flights_to_powder

## Summary

SnowSure provides verified real-time snow conditions, multi-model forecasts, and snow condition ratings for 500+ ski resorts worldwide, including the US, Canada, the Alps, Japan, and Southern Hemisphere resorts, supporting ski trip planning and resort comparisons.

## Context

210 sites in this index share the category "travel"; 48 are transactional.

## How we grade

- tier 1 — **Declared**: The site says agents are welcome in its robots.txt. A permission, not a capability.
- tier 2 — **Probe-verified** (this site): We fetched the site and tested each signal ourselves. Dated, repeatable, re-checked on a schedule.
- tier 3 — **Behaviourally verified**: An agent completed the action end to end — booked, bought, submitted — and it worked.

## About this record

Known Good probes sites live and publishes what was tested and when.
Method: https://knowngood.sh/about.md · Rubric: https://knowngood.sh/benchmark

How we found this site: probe discovery. This site didn't declare agent access — we found it by checking the open web. Everything above was tested the same way, against the same rubric, on the date shown. [How we choose what to check, and how to opt out](https://knowngood.sh/bot)

## Where this sits

- United States: https://knowngood.sh/country/US
- business: https://knowngood.sh/type/business
- travel: https://knowngood.sh/category/travel
- technology (also in): https://knowngood.sh/category/technology
- software development services (also in): https://knowngood.sh/category/software-development-services
- Browse: https://knowngood.sh/browse
- Rubric: https://knowngood.sh/benchmark