import Telnyx from 'telnyx';

const client = new Telnyx({
  apiKey: 'My API Key',
});

const pushCredentialResponse = await client.mobilePushCredentials.retrieve(
  '0ccc7b76-4df3-4bca-a05a-3da1ecc389f0',
);

console.log(pushCredentialResponse.data);

{
  "data": {
    "id": "0ccc7b54-4df3-4bcb-a65a-3da1ecc997d7",
    "certificate": "-----BEGIN CERTIFICATE----- MIIGVDCCBTKCAQEAsNlRJVZn9ZvXcECQm65czs... -----END CERTIFICATE-----",
    "private_key": "-----BEGIN RSA PRIVATE KEY----- MIIEpQIBAAKCAQEAsNlRJVZn9ZvXcECQm65czs... -----END RSA PRIVATE KEY-----",
    "project_account_json_file": {
      "private_key": "BBBB0J56jd8kda:APA91vjb11BCjvxx3Jxja...",
      "client_email": "account@customer.org"
    },
    "alias": "LucyCredential",
    "type": "ios",
    "record_type": "push_credential",
    "created_at": "2021-03-26T17:51:59.588408Z",
    "updated_at": "2021-03-26T17:51:59.588408Z"
  }
}