generated: '2026-08-02'
method: probed
source: https://drinkcirkul.com/
host: https://drinkcirkul.com
notes: >-
  drinkcirkul.com is the single production host. cirkul.com, www.cirkul.com and
  www.drinkcirkul.com all 301 to it. No api./developer./docs./status./trust./security.
  subdomain resolves, so the well-known surface was probed on drinkcirkul.com only.
documents:
- path: /.well-known/ucp
  description: Universal Commerce Protocol merchant discovery profile
  status: 200
  content_type: application/json
  file: cirkul-ucp.json
- path: /.well-known/openid-configuration
  description: OpenID Connect discovery for the Shopify Customer Account API
  status: 200
  content_type: application/json
  file: cirkul-openid-configuration.json
- path: /.well-known/oauth-authorization-server
  description: RFC 8414 OAuth 2.0 authorization server metadata
  status: 200
  content_type: application/json
  file: cirkul-oauth-authorization-server.json
- path: /.well-known/oauth-protected-resource
  description: RFC 9728 OAuth 2.0 protected resource metadata
  status: 200
  content_type: application/json
  file: cirkul-oauth-protected-resource.json
- path: /.well-known/security.txt
  description: RFC 9116 security contact
  status: 404
- path: /.well-known/api-catalog
  description: RFC 9727 API catalog
  status: 404
- path: /.well-known/ai-plugin.json
  status: 404
- path: /.well-known/agent-card.json
  description: A2A 1.0.0 agent card
  status: 404
- path: /.well-known/agent.json
  description: A2A pre-0.3 legacy agent card
  status: 404
adjacent_agent_surfaces:
- path: /agents.md
  status: 200
  file: ../llms/cirkul-agents.md
  note: canonical agent-facing description, listed in sitemap_agentic_discovery.xml
- path: /llms.txt
  status: 200
  file: ../llms/cirkul-llms.txt
  note: mirrors /agents.md
- path: /llms-full.txt
  status: 200
  note: identical to /llms.txt apart from the one line naming its own filename;
    not a full docs dump. Not stored (gitignored artifact class).
- path: /sitemap_agentic_discovery.xml
  status: 200
  note: a dedicated agent-discovery sitemap containing exactly one URL, /agents.md
- path: /robots.txt
  status: 200
  note: names the agent surfaces and the human-approval-before-payment rule inline
- path: /products.json
  status: 200
  note: anonymous read-only catalog JSON documented in /agents.md