InfoGlue's API is documented through Javadoc and can be found here:

InfoGlue CMS 2.6.0 (both cms and deliver): Click here

InfoGlue CMS 2.4.5 (both cms and deliver): Click here

InfoGlue CMS 2.3.5 (both cms and deliver): Click here

InfoGlue CMS 2.3 (both cms and deliver): Click here

InfoGlue CMS 2.0 (both cms and deliver): Click here

Deliver Engine 1.3 (for all you template builders): Click here

Deliver Engine 1.2 (for all you template builders): Click here

Deliver Engine 1.1 (for all you template builders): Click here

CMS (for all you task/other developers): Coming soon