generated: '2026-06-20' method: searched notes: >- www.bloomberg.com serves a real RFC 9116 security.txt plus OIDC / OAuth 2.0 authorization-server discovery metadata (issuer www.bloomberg.com, endpoints on login.bloomberg.com, PKCE S256, scopes openid/user/entitlements). developer.bloomberg.com returns HTTP 200 soft-404s ("Found. Redirecting to /error-404") for every /.well-known/ path probed, recorded below as 404. hosts: - host: https://www.bloomberg.com documents: - path: /.well-known/security.txt status: 200 file: bloomberg-security.txt - path: /.well-known/openid-configuration status: 200 file: bloomberg-openid-configuration.json - path: /.well-known/oauth-authorization-server status: 200 file: bloomberg-oauth-authorization-server.json - path: /.well-known/api-catalog status: 404 - path: /.well-known/ai-plugin.json status: 404 - path: /llms.txt status: 404 - host: https://developer.bloomberg.com documents: - path: /.well-known/security.txt status: 404 note: soft-404 (HTTP 200 body "Found. Redirecting to /error-404") - path: /.well-known/openid-configuration status: 404 note: soft-404 - path: /.well-known/api-catalog status: 404 note: soft-404 - path: /llms.txt status: 404 note: soft-404