Please find attached the current version of the JSON Rendering. There was no change since the last mail from Ralf on 2. October 2012. Please send any feedback / open issues to the mailinglist so that we can address it in the next OCCI ConfCall. The rOCCI team implemented the current state of the JSON document and you can check it out with the e.g. the following commands (needs ruby and rubygems to be installed): gem install occi irb require 'occi' compute=Occi::Infrastructure::Compute.new compute.title='Title' compute.summary='Summary' compute.architecture='x64' compute.cores=1 compute.hostname='hostname' compute.speed=1.0 compute.memory=1 compute.link 'http://myservice/123' collection=Occi::Collection.new collection.resources << compute collection.to_json exit Cheers, Florian