XML-RPC API.

The XML-RPC API is a remote procedure call protocol that allows applications to communicate with each other over the internet. It is used in Drupal to allow external applications to interact with the Drupal CMS. The XML-RPC API is based on the XML-RPC protocol, which is a lightweight, remote procedure call protocol that uses XML to encode its calls and HTTP as a transport mechanism.

The XML-RPC API in Drupal provides a way for external applications to access and manipulate data stored in the Drupal CMS. It allows applications to perform tasks such as creating, editing, and deleting content, managing users, and managing taxonomy. It also provides a way for applications to access and manipulate data stored in the Drupal database.

The XML-RPC API is a powerful tool for developers who want to integrate their applications with Drupal. It is also a useful tool for administrators who want to automate tasks or access data stored in the Drupal CMS.

The XML-RPC API is an important part of the Drupal CMS and is used by developers and administrators to extend the functionality of the CMS. It is a powerful tool that can be used to create powerful applications that interact with the Drupal CMS.