WordPress.org

This plugin serves as a faux web service that outputs data from the WP Database to an application in the format of XML or JSON. It is intended to make managing data for applications easier by leveraging WordPress' awesome admin and data management.
This plugin insures that the requesting party is a valid user of the API before outputing any data or executing a function.

* PHP and WordPress knowledge is required to create your own functions and data outputs.
** Be sure to backup your services.php file when updating to newer versions of the plugin.

Author: camdagr8