getPublicKeyCertificate

Gets the public key certificate of the asymmetric key pair that exists within Amazon Web Services Payment Cryptography.

Unlike the private key of an asymmetric key, which never leaves Amazon Web Services Payment Cryptography unencrypted, callers with GetPublicKeyCertificate permission can download the public key certificate of the asymmetric key. You can share the public key certificate to allow others to encrypt messages and verify signatures outside of Amazon Web Services Payment Cryptography

Cross-account use: This operation can't be used across different Amazon Web Services accounts.