NDB/J is a Direct Java API for storing and retrieving data from MySQL Cluster's NDB storage engine, without using the MySQL server. NDB/J has compiles on MySQL Cluster 5.0.x (tested on 5.0.37) and 5.1.16 and above.
UCAS or Universal Central Admin System.Client to ServerAPI system for administrating Unix/Linux/BSD systems that allows a quick and effective method for keeping control of all your servers in one central system.