generated: '2026-07-20' method: searched source: live probes of https://nx1.io/.well-known/ and https://www.nx1.io/.well-known/ host: nx1.io notes: security.txt is served (RFC 9116); it names a security contact and asserts SOC 2 / ISO 27001 / HITRUST compliance. No OIDC/OAuth discovery or api-catalog documents are published — NexusOne exposes no public, self-service API surface. hosts: - host: nx1.io documents: - path: /.well-known/security.txt status: 200 file: nexus-one-security.txt content_type: text/plain - path: /.well-known/openid-configuration status: 404 - path: /.well-known/oauth-authorization-server status: 404 - path: /.well-known/api-catalog status: 404 - path: /.well-known/ai-plugin.json status: 404 x-shape-fix: converted: '2026-08-20' from: entries 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.