Asterisk Node.js

    apt-get install npm
    npm install asterisk-manager
    apt-get install node

    apt-get install nodejs-legacy

  echo  > console.log('Hello World');

root@asterisk-dominicana:~# node hello.js

Hello World

Doing the call script

/**
 * port:  port server
 * host: host server
 * username: username for authentication
 * password: username's password for authentication
 * events: this parameter determines whether events are emited.
 **/
var ami = new require('asterisk-manager')('5038','localhost','admin','mypass456', true);

// In case of any connectiviy problems we got you coverd.
ami.keepConnected();

// Listen for any/all AMI events.
ami.on('managerevent', function(evt) {});

// Listen for specific AMI events. A list of event names can be found at
// https://wiki.asterisk.org/wiki/display/AST/Asterisk+11+AMI+Events
ami.on('hangup', function(evt) {});
ami.on('confbridgejoin', function(evt) {});

// Listen for Action responses.
ami.on('response', function(evt) {});

// Perform an AMI Action. A list of actions can be found at
// https://wiki.asterisk.org/wiki/display/AST/Asterisk+11+AMI+Actions
ami.action({
  'action':'originate',
  'channel':'SIP/102',
  'context':'internal',
  'exten':0,
  'priority':1,
  'variable':{
    'name1':'value1',
    'name2':'value2'
  }
}, function(err, res) {});




running the script node call.js

http://www.igorescobar.com/blog/2014/08/13/working-with-asterisk-and-node-js/
https://github.com/pipobscure/NodeJS-AsteriskManager
https://www.sinologic.net/blog/2015-03/como-hacer-aplicaciones-node-js-y-asterisk.html