The GeoView Server REST API projects namespace provides project management functions related to user-customizable projects/sites structure:
HTTP GET http://api.geoview.be/geoservice/v1/projects
HTTP GET http://api.geoview.be/geoservice/v1/projects/metadata
HTTP GET http://api.geoview.be/geoservice/v1/projects/<id>
HTTP GET http://api.geoview.be/geoservice/v1/projects/<id>/users
HTTP POST http://api.geoview.be/geoservice/v1/projects/<id>/users/add
HTTP POST http://api.geoview.be/geoservice/v1/projects/add
HTTP POST http://api.geoview.be/geoservice/v1/projects/<id>/delete
HTTP POST http://api.geoview.be/geoservice/v1/projects/<id>/update