generated: '2026-08-14'
method: probed
source: live GET of /.well-known/* on every Cuein host in apis.yml + OpenAPI servers[]
note: >-
  One real document is served: an RFC 9727 API catalog (linkset) on the ReadMe-hosted
  developer hub, which names both published OpenAPI definitions as service-desc links.
  Everything else 404s. The marketing host (cuein.ai, HubSpot CMS) answers 404 with an
  HTML page for every /.well-known/ path — recorded as misses, not hits. The API host
  api.cuein.ai could not be probed at all: its DNS record is a CNAME to a deleted AWS
  API Gateway custom domain, so the name does not resolve (see lifecycle/).
hosts:
- host: https://developer.cuein.ai
  role: developer hub (ReadMe)
  documents:
  - path: /.well-known/api-catalog
    status: 200
    content_type: application/json
    spec: RFC 9727
    file: cuein-api-catalog.json
  - path: /.well-known/security.txt
    status: 404
  - path: /.well-known/agent-card.json
    status: 404
  - path: /.well-known/agent.json
    status: 404
  - path: /.well-known/oauth-protected-resource
    status: 404
- host: https://cuein-api.readme.io
  role: developer hub (same ReadMe project, canonical subdomain)
  documents:
  - path: /.well-known/api-catalog
    status: 200
    content_type: application/json
    spec: RFC 9727
    note: byte-identical to the developer.cuein.ai document
  - path: /.well-known/security.txt
    status: 404
  - path: /.well-known/agent-card.json
    status: 404
- host: https://cuein.ai
  role: marketing site (HubSpot CMS)
  documents:
  - path: /.well-known/security.txt
    status: 404
  - path: /.well-known/openid-configuration
    status: 404
  - path: /.well-known/oauth-authorization-server
    status: 404
  - path: /.well-known/oauth-protected-resource
    status: 404
  - path: /.well-known/api-catalog
    status: 404
  - path: /.well-known/ai-plugin.json
    status: 404
  - path: /.well-known/agent-card.json
    status: 404
  - path: /.well-known/agent.json
    status: 404
- host: https://api.cuein.ai
  role: API host declared in every OpenAPI servers[]
  unreachable: true
  documents:
  - path: /.well-known/security.txt
    status: null
    error: DNS resolution failed (dangling CNAME)
  - path: /.well-known/agent-card.json
    status: null
    error: DNS resolution failed (dangling CNAME)
catalog:
  spec: RFC 9727 (api-catalog)
  file: cuein-api-catalog.json
  anchor: https://cuein-api.readme.io/reference
  service_desc:
  - url: https://cuein-api.readme.io/openapi/65e4827280f0a200471227fe
    type: application/vnd.oai.openapi+json
    resolves_to: Cuein Answers API 1.0.0
    matches_repo: openapi/_original/cuein-answers-openapi.json
  - url: https://cuein-api.readme.io/openapi/65e480ca4736960070fcdf8b
    type: application/vnd.oai.openapi+json
    resolves_to: Cuein Insights API 1.0.0
    matches_repo: openapi/_original/cuein-insights-openapi.json
  verification: >-
    Both service-desc URLs were fetched (HTTP 200, application/json) and compared
    byte-for-byte against the harvested specs already in openapi/_original/ — identical.
security_txt: false
agent_card: false