generated: '2026-07-31' method: searched source: live probes of every Sunbit host found in apis.yml and the developer docs notes: >- Probed /.well-known/security.txt, /openid-configuration, /oauth-authorization-server, /api-catalog, /ai-plugin.json, /agent-card.json and /agent.json on every host. Only sunbit.com serves a real /.well-known document. developers.sunbit.com, docs.sunbit.com, dashboard.sunbit.com and merchant-onboarding.sunbit.com are single-page apps whose catch-all route answers HTTP 200 with an HTML shell for every /.well-known/* path — those 200s are NOT documents and are recorded as false positives, not hits. api.sunbit.com and api-sandbox.sunbit.com return a blanket 403 text/plain "Forbidden" from the edge for every unauthenticated path. hosts: - host: https://sunbit.com documents: - path: /.well-known/security.txt status: 200 content_type: text/plain file: sunbit-security.txt - 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 - path: /.well-known/agent-card.json status: 404 - path: /.well-known/agent.json status: 404 - path: /llms.txt status: 404 - path: /pgp-key.txt status: 200 note: encryption key referenced by security.txt - host: https://api.sunbit.com documents: - path: /.well-known/security.txt status: 403 - path: /.well-known/openid-configuration status: 403 - path: /.well-known/oauth-authorization-server status: 403 - path: /.well-known/api-catalog status: 403 - path: /.well-known/agent-card.json status: 403 - path: /.well-known/agent.json status: 403 note: edge returns 403 text/plain "Forbidden" for all unauthenticated paths - host: https://api-sandbox.sunbit.com documents: - path: /.well-known/security.txt status: 403 - path: /.well-known/agent-card.json status: 403 - path: /.well-known/agent.json status: 403 note: edge returns 403 text/plain "Forbidden" for all unauthenticated paths - host: https://docs.sunbit.com documents: - path: /.well-known/security.txt status: 200 hit: false reason: docusaurus SPA catch-all returns text/html for every path - path: /.well-known/agent-card.json status: 200 hit: false reason: docusaurus SPA catch-all returns text/html for every path - path: /.well-known/agent.json status: 200 hit: false reason: docusaurus SPA catch-all returns text/html for every path - path: /llms.txt status: 200 hit: false reason: docusaurus SPA catch-all returns text/html for every path - host: https://developers.sunbit.com documents: - path: /.well-known/security.txt status: 200 hit: false reason: create-react-app SPA catch-all returns text/html for every path - path: /.well-known/agent-card.json status: 200 hit: false reason: create-react-app SPA catch-all returns text/html for every path - path: /.well-known/agent.json status: 200 hit: false reason: create-react-app SPA catch-all returns text/html for every path - host: https://dashboard.sunbit.com documents: - path: /.well-known/agent-card.json status: 200 hit: false reason: SPA catch-all returns text/html for every path - host: https://merchant-onboarding.sunbit.com documents: - path: /.well-known/agent-card.json status: 200 hit: false reason: SPA catch-all returns text/html for every path - host: https://static.sunbit.com documents: - path: /.well-known/security.txt status: 403 note: S3/CloudFront origin, returns an XML AccessDenied error summary: documents_found: 1 security_txt: true openid_configuration: false oauth_authorization_server: false api_catalog: false ai_plugin: false agent_card: false