generated: '2026-08-02'
method: probed
source: live probe of every Cerapedics host discovered via DNS and apis.yml
summary: >-
  Two hosts were probed for the RFC 8615 /.well-known/ discovery surface: the corporate
  Drupal site (www.cerapedics.com) and the OAuth-protected MCP server (mcp.cerapedics.com).
  The corporate site returns its themed Drupal 404 page for every well-known path,
  including /.well-known/agent-card.json and /.well-known/agent.json — no A2A agent
  card is published. The MCP host serves two real, anonymously readable OAuth discovery
  documents.
hosts:
- host: https://mcp.cerapedics.com
  role: mcp-server
  documents:
  - path: /.well-known/oauth-protected-resource
    spec: RFC 9728 OAuth 2.0 Protected Resource Metadata
    status: 200
    content_type: application/json
    file: cerapedics-oauth-protected-resource.json
  - path: /.well-known/oauth-authorization-server
    spec: RFC 8414 OAuth 2.0 Authorization Server Metadata
    status: 200
    content_type: application/json
    file: cerapedics-oauth-authorization-server.json
  - path: /.well-known/agent-card.json
    spec: A2A 1.0.0 Agent Card
    status: 404
  - path: /.well-known/agent.json
    spec: A2A pre-0.3 legacy Agent Card
    status: 404
- host: https://www.cerapedics.com
  role: corporate-website
  note: >-
    Drupal 10 site. Every /.well-known/ path below returns the site's themed 404 page
    (HTTP 404, text/html) — none of these documents are published.
  documents:
  - path: /.well-known/security.txt
    spec: RFC 9116
    status: 404
  - path: /.well-known/openid-configuration
    spec: OpenID Connect Discovery 1.0
    status: 404
  - path: /.well-known/oauth-authorization-server
    spec: RFC 8414
    status: 404
  - path: /.well-known/api-catalog
    spec: RFC 9727
    status: 404
  - path: /.well-known/ai-plugin.json
    spec: OpenAI plugin manifest
    status: 404
  - path: /.well-known/agent-card.json
    spec: A2A 1.0.0 Agent Card
    status: 404
  - path: /.well-known/agent.json
    spec: A2A pre-0.3 legacy Agent Card
    status: 404
  - path: /llms.txt
    spec: llms.txt
    status: 404
  - path: /robots.txt
    status: 200
    note: stock Drupal robots.txt; no AI/agent directives, no Sitemap line
x-evidence:
  fetched: '2026-08-02'
  method: HTTP GET, redirects followed
  hosts_resolved_via_dns:
  - mcp.cerapedics.com -> ca-itmcp-mcp.orangedune-23fe2cec.westus2.azurecontainerapps.io
  - www.cerapedics.com
  hosts_not_resolving:
  - api.cerapedics.com
  - developer.cerapedics.com
  - developers.cerapedics.com
  - docs.cerapedics.com
  - portal.cerapedics.com
  - status.cerapedics.com
  - trust.cerapedics.com
  - my.cerapedics.com