API documentation for TM4J is available in three forms. All online API documentation is for the most recent stable release of each project.

• The "traditional" Javadoc can be read online here.
• The documentation is also more tightly integrated with the rest of the documentation and FAQ using a topic map. That topic map is rendered as part of this site and you can enter the main package list here.
• The topic map of the API documentation can also be downloaded from here.