The AT&T M2X client provides all the needed operations and methods to connect devices to AT&T's M2X service
'com.att.m2x:java:4.0.0'
<dependency> <groupId>com.att.m2x</groupId> <artifactId>java</artifactId> <version>4.0.0</version> </dependency>
<dependency org="com.att.m2x" name="java" rev="4.0.0"/>
"com.att.m2x", "java", "4.0.0"