I have this as configuration of my Express server
app.use(app.router); app.use(express.cookieParser()); app.use(express.session({ secret: \"keyboard cat\" }
In case if you post SOAP message you need to use raw body parser:
var express = require('express'); var app = express(); var bodyParser = require('body-parser'); app.use(bodyParser.raw({ type: 'text/xml' }));