generated: '2026-08-12' method: probed source: live GET of /.well-known/* on every host named in apis.yml and in the OpenAPI servers[] host: https://www.fabric8labs.com note: Two of the probed paths return real documents. www.fabric8labs.com serves RFC 8414 OAuth 2.0 Authorization Server Metadata and RFC 9728 OAuth 2.0 Protected Resource Metadata, both emitted by the WordPress MCP Adapter that is installed on the site. The protected-resource document names https://www.fabric8labs.com/wp-json/mcp/mcp-oauth-server as the guarded resource and "mcp" as the only supported scope. Every other well-known path returns HTTP 404 with the site's HTML 404 page, which is recorded here as an absence and is not counted as a document. There is no /.well-known/security.txt, no OpenID Connect discovery document, no api-catalog, no ai-plugin.json and no A2A agent card on this host. Only www.fabric8labs.com was probed because it is the sole host in the profile — api.fabric8labs.com, docs.fabric8labs.com and developer.fabric8labs.com all fail DNS resolution (NXDOMAIN). x-evidence: fetched: '2026-08-12' hosts_probed: - www.fabric8labs.com hosts_unresolvable: - api.fabric8labs.com - docs.fabric8labs.com - developer.fabric8labs.com hosts: - host: https://www.fabric8labs.com documents: - path: /.well-known/oauth-authorization-server status: 200 file: fabric8labs-oauth-authorization-server.json content_type: application/json note: Real JSON document. Declares issuer https://www.fabric8labs.com, authorization/token/revocation endpoints under /oauth/, authorization_code + refresh_token grants, PKCE S256, and a single supported scope "mcp". - path: /.well-known/oauth-protected-resource status: 200 file: fabric8labs-oauth-protected-resource.json content_type: application/json note: Real JSON document. Binds the MCP endpoint to the site's own authorization server and declares bearer_methods_supported [header] and scopes_supported [mcp]. - path: /.well-known/security.txt status: 404 - path: /.well-known/openid-configuration 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 - path: /.well-known/mcp status: 404 x-shape-fix: converted: '2026-08-20' from: documents note: Rewritten into hosts[] -> documents[], the only shape well_known_docs() in score.rb reads. A served .well-known surface recorded in any other shape scores as absent.