$ npm install ex-route

var route = require('ex-route');
route(app, {
  src: require('path').join(__dirname, '/routes'),
  help: '/api/help',
  debug: true
}, callback);

module.exports = [
  /**
   * Get users list
   * @name /api/users
   * @method get
   * @return {Array}
   * @authentication
   */
  {
    method: 'get',
    options: '/api/users',
    callback: function (req, res) {
      res.send([{name: 'respond with a resource'}]);
  },
  /**
   * Get user object by id
   * @name /api/users/:id
   * @method get
   * @param {{id:Integer}} UserId
   * @param {{name:Integer}} UserName
   * @return {Object}
   * @authentication
   */
  {
    method: 'post',
    options: '/api/users',
    callback: function (req, res) {
      res.send({id: req.params.id, name: 'username' + req.params.id});
    }
  }
];

$ npm run-script test