generated: '2026-08-14' method: probed source: live probes of /.well-known/ on every Ntropy host checked: '2026-08-14' hosts: - host: https://docs.ntropy.com documents: - path: /.well-known/api-catalog # RFC 9727 API catalog (linkset) status: 200 content_type: application/json file: ntropy-api-catalog.json real_document: true - 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/ai-plugin.json status: 404 - path: /.well-known/agent-card.json status: 404 - path: /.well-known/agent.json status: 404 - host: https://api.ntropy.com 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.eu.ntropy.com 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 - host: https://ntropy.com 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://dashboard.ntropy.com 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 - host: https://trust.ntropy.com documents: - path: /.well-known/security.txt status: 200 real_document: false note: >- FALSE POSITIVE — not a security.txt. trust.ntropy.com is a client-rendered Vanta single-page app whose catch-all answers HTTP 200 with the same HTML shell for every path; /robots.txt and /sitemap.xml return the identical body. No RFC 9116 document is served. Not counted as a hit and no SecurityTxt pointer is emitted. summary: real_documents: 1 hosts_probed: 6 paths_probed: 45 notes: >- docs.ntropy.com publishes an RFC 9727 API catalog (application/linkset+json) pointing at the service description https://docs.ntropy.com/openapi/api-reference.yaml and the human reference https://docs.ntropy.com/documentation/api. It is the only real /.well-known/ document Ntropy serves, on any host. No security.txt (RFC 9116) is published anywhere. No OAuth/OIDC discovery documents are published, which is consistent with the API's auth model — a single X-API-KEY header, no OAuth. The hosted docs MCP server at https://docs.ntropy.com/_mcp/server is anonymous and advertises no /.well-known/oauth-protected-resource, so there is no MCP authorization metadata to harvest. No A2A agent card exists at either the canonical /.well-known/agent-card.json or the legacy /.well-known/agent.json on any host, so no a2a/ artifact was written.