An open, vendor-neutral standard for making ski & snow agentic resources discoverable — and verifiable — by AI agents. Built on Agentic Resource Discovery (ARD) and the ai-catalog standard.
Live: https://opensourcesnow.com
A vertical profile of ARD for ski & snow, plus a verification requirement:
- Publish a static
ai-catalog.jsonat/.well-known/(HTTPS,application/json, CORS-open). - Verify with a
did:webidentity + Ed25519 entry-bound detached JWS (RFC 7515 over RFC 8785 JCS), public key at/.well-known/did.json. - Federate by submitting your domain to a conforming discovery registry.
Two conformance levels: Listed (valid catalog) and Verified (signed + DID-resolvable).
- Human-readable standard:
index.html→ https://opensourcesnow.com - Developer spec:
spec.md - Machine-readable profile:
spec.json
Five independent publishers serving signed, verified catalogs today: SnowSure,
SnowData, LUXSKI, Afore, Ski Limone. Reference registry (ARD POST /search):
https://www.snowsure.ai/search.
Run a ski/snow MCP server, API, agent, or dataset? See https://www.snowdata.ai/network.
Static site — no build step. Deploy the repo root to any static host (Vercel:
"Other" framework preset, output dir = .), point opensourcesnow.com at it.
Spec text: CC BY 4.0. Code samples: MIT. See LICENSE.
Adoption is permissionless — this standard does not gatekeep discovery.