Introduction - If you have any usage issues, please Google them yourself
sipXtapi is a comprehensive client librar y and software development kit (SDK) for SIP-ba sed user agents. It includes SIP signaling sup port as well as a media framework. A complete and very feature rich softphone can be built easily by adding a graphical user interface on top of si pXtapi. Alternatively, sipXtapi was engineered to be embedded into the moment exi sting applications adding real-time Communic ations to such applications.