JabberWerxC is a native C library for developing XMPP software. It provides a basic client interface for sending and receiving stanzas, stream handling (both TCP- and BOSH-type connections), namespace-aware DOM, JID representation, and assorted utilities necessary for XMPP. It relies on libevent for socket management in an asynchronous manner.

A walkthrough of a beginning application is found in the Getting Started Guide. More documentation can be found through the index.