This API does what the XML-RPC interface did for Manila, WordPress and Blogger in the 1999 version of the blogosphere. This time around it’s JSON over HTTP. The browser-based editor for 1999.io is implemented on top of this API, which is open to any other developer to use.
I’ll be demoing this first on the 1999-server list hopefully in the next few days.
See the original post for any updates.