Some client librairies have been developped or are currently in progress :
OpenGTS
Gisgraphy is supported by
OpenGTS. That means that you can do geocoding on OpenGTS via Gisgraphy. (
see doc)
Java
The java client is currently in progress in a separate project on
github. the developpement seems stoped, but a java client will probably be available is V 3.0. due to the fact that it is not developed by me, i will not support it.
Javascript
Some javascript utilities are availables.
services.gisgraphy.com use it.
The code is available on the
svn, in the
distribution, or on the
Gisgraphy site
Python
A client librairy is available. The code is available on the
SVN, in the
distribution