generated: '2026-07-17'
method: searched
source: https://us.althea.kr/.well-known/ucp
standards:
- id: oidc
  conforms: true
  evidence: /.well-known/openid-configuration present (Shopify Customer Account OIDC)
- id: oauth2
  conforms: true
  evidence: /.well-known/oauth-authorization-server (RFC 8414) present with authorizationCode flow
- id: rfc8414-oauth-server-metadata
  conforms: true
  evidence: /.well-known/oauth-authorization-server returns 200 JSON metadata
- id: ucp
  conforms: true
  evidence: /.well-known/ucp advertises dev.ucp.shopping UCP versions 2026-04-08 and 2026-01-23
- id: mcp
  conforms: true
  evidence: /api/mcp Storefront MCP tools/list returns 200; /api/ucp/mcp advertised
- id: llmstxt
  conforms: true
  evidence: /llms.txt and /agents.md served as text/markdown
- id: rfc9116-security-txt
  conforms: false
  evidence: /.well-known/security.txt returns 404