The original source code to gSoap was provided by Robert van Engelen, Genivia, Inc and the modifications to the source code are derived, directly or indirectly, from such code. A summary of changes to the original source code are documented in the accompanying file "Notes.htm". The details of the changes to the original code are documented in the accompanying file "Changes.htm".

The gSoap source code, as modified by Adobe for Dreamweaver CS3, is located in the file gSoap.zip.

The original gSoap source code, version 2.6.2, is available at: http://sourceforge.net/project/showfiles.php?group_id=52781&package_id=68161.