Does anyone know how to add a note using Google Reader's API? In looking at some of their code, I've noticed that it might have something to do with the "/reader/api/0/item/edit" URL, but I can't find this documented anywhere.
Do a POST to http://www.google.com/reader/api/0/item/edit
You'll need to add your SID cookie, and also get a token from the API for it to work.
Params are:
T = token string
share = make the note public, "true" or "false" values
snippet = the body of the note
There's also a "linkify" parameter, although I haven't been able to figure out yet what that one actually does.