# Delete WordPress backup temporary files This function releases any system resources from a previous WordPress® site backup. You install the WordPress Manager cPanel plugin to access this API function. Endpoint: GET /WordPressBackup/cleanup Version: 11.134.0.5 Security: BasicAuth ## Query parameters: - `site` (string, required) The WordPress site's URL the protocol prefix. Example: "example.com/wordpress" ## Response 200 fields (application/json): - `apiversion` (integer) The version of the API. Example: 3 - `func` (string) The name of the method called. Example: "cleanup" - `module` (string) The name of the module called. Example: "WordPressBackup" - `result` (object) - `result.data` (object,null) - `result.data.ok` (integer) Whether the system released the system resources. * - Resources released. * - Backup in progress. Enum: 0, 1 - `result.data.site` (string) The site's URL the protocol prefix. Example: "example.com" - `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.