CsrExtensions - AWS Private Certificate Authority
This documentation is a draft for private preview for regions in the AWS European Sovereign Cloud. Documentation content will continue to evolve. Published: January 7, 2026.

CsrExtensions

Describes the certificate extensions to be added to the certificate signing request (CSR).

Contents

KeyUsage

Indicates the purpose of the certificate and of the key contained in the certificate.

Type: KeyUsage object

Required: No

SubjectInformationAccess

For CA certificates, provides a path to additional information pertaining to the CA, such as revocation and policy. For more information, see Subject Information Access in RFC 5280.

Type: Array of AccessDescription objects

Required: No

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: