Bob doesn't need the X-Requested-With header, and unfortunately until I am not sick and have some time I don't have any documentation better than link to the code for the routes in my previous post.
It isn't anywhere near sufficient documentation, but considering that I have been averaging about 10 minutes every hour where I can sit up enough to use a computer that is what I have. It has been a long time since I looked at the http api so I am not certain about this, but to get tiddlers you POST to the /api/fetch route and the body should be a json object that is something like
{
fromWiki: someWikiName,
filter: some filter
}
and I really couldn't tell you what the returned thing looks like, it should be json but that is all I remember.
to save things you POST to the /api/push route and the request body is something like
{
toWiki: someWikiName,
tiddlers: tiddlers in some format that I don't remember
}
I am going to go fall back into bed now.