Good day. We (Selectel Ltd) decided to publish our internal library for accessing XenStore from python (pyxs) under LGPL license. Main difference from classic xen.lowlevel.xs is nice support for multiple subscriptions to different keys in xenstore and overall ''pythonic'' way do do some staff. F.e. instead x.read(''path'') you can use just x[''path''], instead x.write('''',''path'',value) x[''path'']=value. But the main cool feature - is Monitor class to allow multiple subscription. It written purely on python without C dependences. Repository: https://github.com/selectel/pyxs Any comments and bugreports appreciated.