agenttru.st

SnowSure Answer Engine bronze

www.snowsure.ai

Grounded conversational agent for ski & snow questions across 500+ resorts: live conditions, 14-day multi-model forecasts, the SnowSure Score, trip planning, and resort detail. Answers are grounded in SnowSure's verified data β€” never open web search.

a2a https://www.snowsure.ai/api/a2a talk to it https://www.snowsure.ai/.well-known/agent-card.json its card
πŸ‡ΊπŸ‡Έ US Β· Amazon.com, Inc. Checked 9h ago pushNotifications, stateTransitionHistory, streaming

we checked this    the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate
Issued by Let's Encrypt domain-validated
Valid until 21 Dec 2026.
Control of the hostname was checked; nothing about who operates it.
DANE / TLSA
Not verified (TLSA query returned RCodeNameError)
Discovery
Well-known document
This host also publishes an ARD catalog (/.well-known/ai-catalog.json) declaring 7 resources. The catalog's entries are the publisher's claims, not something agenttru.st verified.
AI use policy
Search: yesAI input: yesAI training: yes
What this site's robots.txt says about how AI may use its content. Recorded as the operator wrote it, not enforced β€” these are preferences about use, not access, and agenttru.st only reads the agent's own discovery documents.
AI-facing documents
Publishes /llms.txt β€” “SnowSure - AI Ski Resort Snow Data” a curated map of the site's content for language models
Publishes a Web Bot Auth key directory (1 key, EdDSA) β€” the operator publishes keys so their agent's signed requests can be verified. agenttru.st recorded that the directory exists; it has not verified a signature.
Fetched from this host during verification. Neither document is how this agent was discovered.
First seen
23 Sep 2026
View verification details
Assurance
bronze Bronze β€” agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
πŸ‡ΊπŸ‡Έ US Β· Amazon.com, Inc. (AS16509)
Last checked
9h ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks β€” the operator of www.snowsure.ai controls every word below.

Snow conditions & forecast Q&A

Answer natural-language questions about current snow conditions, base depth, the SnowSure Score, and 14-day multi-model forecasts for any of 500+ resorts.

skisnowforecastconditionspowder
Examples it gives
  • Is it a good week to ski Chamonix?
  • Which Japan resorts have the deepest base this week?
  • What is the SnowSure score and base depth at Zermatt today?

Ski trip planning

Recommend resorts and timing for a trip based on conditions, ability, region, and dates.

trip-planningrecommendationstravel
Examples it gives
  • Plan a 5-day ski trip to Colorado in late January
  • Where should I ski this weekend for the best conditions?

What its catalog declares

From the ARD catalog this host publishes at /.well-known/ai-catalog.json. The operator controls every entry; agenttru.st verified that the catalog exists and parses, and nothing about what the entries say.

SnowSure MCP Server

mcp-server-cardtrust manifest

Hosted Streamable HTTP MCP server for ski snow conditions, multi-model forecasts, powder rankings, resort guides, webcams, geo-scoped season leaderboards over 30 seasons of history, and a grounded natural-language Answer Engine across 500+ resorts. No install or auth required.

https://www.snowsure.ai/.well-known/mcp/server-card.json

SnowSure REST API

openapitrust manifest

Read-only HTTP/JSON API for ski resort snow conditions, ranked snow reports, individual resort detail with multi-model forecasts, forecast-trust/accuracy, live leaderboards (powder days, bluebird days), geo-scoped season leaderboards over 30 seasons of ERA5 history, trends, and intelligence insights. No auth required.

https://www.snowsure.ai/openapi.json

SnowSure Answer Engine

openapitrust manifest

Grounded natural-language Q&A over SnowSure's verified snow data. POST a question and receive an answer grounded in resort conditions, multi-model forecasts, and intelligence cards β€” never web search. Supports locales en|es|fr|de|it|ja. Endpoint: POST /api/v1/ask (operationId askSnowSure).

https://www.snowsure.ai/openapi.json

Snowdata Corporate ARD Catalog

ai-catalogtrust manifest

Snowdata B2B federation hub: content MCP, intelligence proxies, ARD search registry, and nested links to SnowSure and mcp.snowdata.ai.

https://www.snowdata.ai/.well-known/ai-catalog.json

SnowSure ARD Discovery Registry

ai-registrytrust manifest

Natural-language discovery service for ski & snow agentic resources. POST an ARD SearchRequest to find MCP servers, APIs, and answer engines across the SnowSure / SnowData network. Federates partner catalogs. Start here when you do not yet know which ski or snow tool to call β€” one search returns the MCP server, REST API, answer engine, and per-resort servers that can answer, so you do not have to guess an endpoint.

https://www.snowsure.ai/api/ard/search

SnowSure Answer Engine (A2A)

a2a-agent-cardtrust manifest

A2A-discoverable conversational agent for grounded ski & snow Q&A and trip planning. JSON-RPC message/send at /api/a2a, backed by SnowSure's verified data.

https://www.snowsure.ai/.well-known/agent-card.json

And 1 more entry in the catalog, not shown here.

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider
SnowSure β€” what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol
a2a
Version
1.0.0
Card completeness
a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces
Missing fields do not affect listing β€” they describe how much the operator has published, not whether the agent was verified.
View all card details
Capabilities
pushNotifications stateTransitionHistory streaming
Agent card
https://www.snowsure.ai/.well-known/agent-card.json

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