secretBinary

The decrypted secret value, if the secret value was originally provided as binary data in the form of a byte array. When you retrieve a SecretBinary using the HTTP API, the Python SDK, or the Amazon Web Services CLI, the value is Base64-encoded. Otherwise, it is not encoded.

If the secret was created by using the Secrets Manager console, or if the secret value was originally provided as a string, then this field is omitted. The secret value appears in SecretString instead.