Remove XML-RPC Methods is a free plugin for WordPress that focuses on enhancing security by disabling certain XML-RPC functionalities. It effectively prevents unwanted access by turning off features like pingbacks, trackbacks, and Really Simple Discovery (RSD), in addition to standard XML-RPC methods that typically require authentication. This makes it an excellent option for users aiming to protect their WordPress sites from spam and potential vulnerabilities related to XML-RPC.

The plugin is compatible with any web server and does not require modifications to the .htaccess file, ensuring a smooth installation process. Users can easily test the plugin's effectiveness using command-line tools like cURL to confirm that only the desired methods remain active. Overall, Remove XML-RPC Methods is a practical solution for streamlining website security and reducing exposure to unwanted interactions.