[bluecloud1]

An example date format is 2016-01-25T22:15:43Z. Also note that you don't have to manually configure and sign the requests yourself, you can simply use CloudKit JS with Node.js. A sample script has been published at https://developer.apple.com/library/ios/samplecode/CloudAtla...

[jvz]

Thanks, though I'm still getting authentication errors. I don't want to use the JS library since I'm not working in Javascript.

I'd kill for a working code sample, in any language. I tried looking at the JS source, but it's minified and thus quite hard to read.

[bluecloud1]

The answers here might be helpful: http://stackoverflow.com/questions/35247436/cloudkit-server-...

[ianlevesque]

I happen to be working on a client in C# at the moment, I'll open source it soon.