JBoss AS 7 has a public API javadoc, but now I noticed it's not hosted anywhere.
Could you please host it somewhere? E.g. http://docs.jboss.org/jbossas/javadoc/7.1.2.Final
Then link it from Documentation: http://www.jboss.org/jbossas/docs .
Here's the file to unzip:
Also please upload this file and link it from Downloads: