generated: '2026-06-20' method: searched source: >- Probed the /.well-known/ discovery surface on the CodeArtifact API base host and the AWS portal host. The regional API endpoint serves no discovery documents (it is an AWS SigV4 JSON-protocol endpoint). The corporate portal host publishes an RFC 9116 security.txt covering all AWS services. hosts: - host: https://codeartifact.us-east-1.amazonaws.com role: api-base 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://aws.amazon.com role: portal documents: - path: /.well-known/security.txt status: 200 file: amazon-codeartifact-security.txt type: SecurityTxt standard: RFC 9116