curl --request GET \
  --url https://wmc.wiremockapi.cloud/v1/mock-apis/{mockApiId}/settings/certificate \
  --header 'Authorization: <api-key>'

{
  "certificate": {
    "rsa256PublicKey": "-----BEGIN RSA PUBLIC KEY-----\nMIIBIjANBg...kCAwEAAQ==\n-----END RSA PUBLIC KEY-----",
    "rsa256PrivateKey": "-----BEGIN RSA PRIVATE KEY-----\nMIIEvQIBAD...eXuQIDAQAB\n-----END RSA PRIVATE KEY-----",
    "x509Certificate": "-----BEGIN CERTIFICATE-----\nMIICpDCCAY...AwggEKAgEA\n-----END CERTIFICATE-----",
    "hmacSecret": "sup3r-s3cr3t-hmac-k3y"
  }
}