At the moment, no, you&#x27;re the first person who&#x27;s asked :-). It is however a pretty simple REST api, which would be easy for us to document. The main things you&#x27;ll need in the client are TweetNaCl, scrypt and an implementation of our slight simplification of cryptree [1]. We have Java and Javascript implementations (though the Java isn&#x27;t quite up-to-date).<p>[1] <a href="http:&#x2F;&#x2F;boga.googlecode.com&#x2F;svn&#x2F;trunk&#x2F;res&#x2F;Docs&#x2F;wuala-cryptree.pdf" rel="nofollow">http:&#x2F;&#x2F;boga.googlecode.com&#x2F;svn&#x2F;trunk&#x2F;res&#x2F;Docs&#x2F;wuala-cryptree...</a>