# Update SSL certificate's friendly name This function changes a certificate's friendly name. When you disable the Calendars and Contacts, Receive Mail, Web Disk, Webmail, and Web Server roles, the system this function. Endpoint: GET /SSL/set_cert_friendly_name Version: 11.134.0.5 Security: BasicAuth ## Query parameters: - `friendly_name` (string, required) The certificate's friendly name. Example: "TestCert" - `new_friendly_name` (string, required) The certificate's new friendly name. Example: "TestCert2" ## Response 200 fields (application/json): - `apiversion` (integer) The version of the API. Example: 3 - `func` (string) The name of the method called. Example: "set_cert_friendly_name" - `module` (string) The name of the module called. Example: "SSL" - `result` (object) - `result.data` (object,null) - `result.errors` (array,null) List of errors if the API failed. - `result.messages` (array,null) List of messages generated by the API. - `result.metadata` (object) - `result.status` (integer) - 1 - Success - 0 - Failed: Check the errors field for more details. Enum: 0, 1 - `result.warnings` (array,null) List of warnings generated by the API. Warnings describe non-critical failures or other problematic conditions noted while running a API.