Richard Vencu

This plugin extends the default XML-RPC server API with one new method for specifying author and parent post of remotely uploaded attachment files.
<ol>
<li>preserved backward compatibility with the basic method wp.uploadFile</li>
<li>simple usage, just replace with wp_extended.uploadFile and add 2 OPTIONAL parameters to the data struct: author (string, user_id of author) and parent (string, post_id of parent post)</li>
<li>without the optional parameters the new method is identical in behaviour with the basic method found in WordPress API of XML-RPC</li>
</ol>

XML-RPC Extended Media Upload

This plugin extends the default XML-RPC server API with one new method for specifying author and parent post of remotely uploaded attachment files.

Joseph Scott

Work around for some versions of libxml2 2.7.x that strip out brackets when parsing XML. This plugin fixes XML-RPC requests that are mangled because of this problem. The real fix for this (making the use of this plugin unnecessary) is to use PHP 5.2.9+ with libxml2 2.7.3+.
For more information about this problem see <a href="https://core.trac.wordpress.org/ticket/7771" rel="nofollow ugc">https://core.trac.wordpress.org/ticket/7771</a>.

LibXML2 Fix

Work around for some versions of libxml2 2.7.x that strip out brackets when parsing XML.  This plugin fixes XML-RPC requests that are mangled because  …

XML-RPC Extended Media Upload vs LibXML2 Fix