httpmsgbus, and the client hosts each run a client application, such as
receive_json.pywhich may filter to retain only messages of interest to that client. By modifying the client application, messages can be directed to a third-party application on the client system.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.