generated: '2026-09-02' method: probed source: live GET of each named /.well-known/ path on every apis.yml Website host, the API host and the docs host note: A served security.txt was found on the Great American Insurance Group web hosts (www.greatamericaninsurancegroup.com and its www.gaig.com alias), pointing at the GAIG Vulnerability Disclosure Program. Every other named path 404s on every host. www.afginc.com sits behind an edge policy that answers 403 "Access Denied" to non-browser clients for every path probed, including /.well-known/*, so its well-known surface could not be read — recorded as 403, not as an absence. hosts: - host: www.greatamericaninsurancegroup.com documents: - path: /.well-known/security.txt status: 200 file: american-financial-group-security.txt - 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: www.gaig.com documents: - path: /.well-known/security.txt status: 200 file: american-financial-group-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/agent-card.json status: 404 - path: /.well-known/agent.json status: 404 - host: prod01.api.gaig.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: api-documentation.gaig.com documents: - path: /.well-known/security.txt status: 404 - path: /.well-known/oauth-authorization-server status: 404 - path: /.well-known/api-catalog status: 404 - path: /.well-known/agent-card.json status: 404 - path: /.well-known/agent.json status: 404 - host: www.afginc.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/ai-plugin.json status: 403 - path: /.well-known/agent-card.json status: 403 - path: /.well-known/agent.json status: 403