generated: '2026-07-21' method: searched description: >- Results of probing the /.well-known/ discovery surface for the Tractian web, API, and app hosts. Status is the HTTP code observed at fetch time. No real well-known documents were found: tractian.com and api.tractian.com answer 404 for every path, and app.tractian.com answers 200 with a text/html SPA shell for every /.well-known/ path, so those are recorded as present-but-not-a-real- document and not saved. Note that https://tractian.com/llms.txt IS published (captured verbatim in llms/tractian-llms.txt). hosts: - host: https://tractian.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/api-catalog status: 404 - path: /.well-known/ai-plugin.json status: 404 - host: https://api.tractian.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/api-catalog status: 404 - path: /.well-known/ai-plugin.json status: 404 - host: https://app.tractian.com documents: - path: /.well-known/security.txt status: 200 type: text/html note: SPA shell, not a real security.txt; not saved. - path: /.well-known/openid-configuration status: 200 type: text/html note: SPA shell, not a real OIDC discovery document; not saved. - path: /.well-known/oauth-authorization-server status: 200 type: text/html note: SPA shell, not a real document; not saved. - path: /.well-known/api-catalog status: 200 type: text/html note: SPA shell, not a real API catalog; not saved. - path: /.well-known/ai-plugin.json status: 200 type: text/html note: SPA shell, not a real ai-plugin manifest; not saved.