just a simple demo for a ajax-usage of robotjs - allows to set the mouse position on a simple request like this: http://localhost:4000/movemouse/200/50

robotjs-ajax.js

var sys   = require('sys');
var http  = require('http');
var robot = require('robotjs');

console.log('Starting...');

http.createServer(function(request, response) {
    result = 0;
    if (request.method === 'GET') {
        requestEndpoint = request.url.split('/');
        if (
            requestEndpoint[1] === 'movemouse'
            && typeof requestEndpoint[2] !== 'undefined'
            && typeof requestEndpoint[3] !== 'undefined'
            ) {
            result = robot.moveMouse(parseInt(requestEndpoint[2]), parseInt(requestEndpoint[3]));
            console.log('moved mouse to: x: ' + requestEndpoint[2] + ', y:' + requestEndpoint[3]);
        }
    }
    response.writeHeader(200, {'Content-Type:' : 'application/javascript'})
    response.write(JSON.stringify({'success' : (parseInt(result) != 0 ? true : false) }));
    response.end();
}).listen(4000);
console.log('Server running on port 4000');