node package manager


Realtime apps with a high level API based on

The real-time service layer for your web application

See for detailed documentation.

This is the project necessary for running a radar server. Documentation about building an app and using the client-side libraries is available at Browse radar client libraries and tools.

Requires: redis 2.8+, node.js 0.10+

$ npm install radar

radar can be extended programmatically with custom code and middleware:

var http = require('http');
var Radar = require('radar').server;
var httpServer = http.createServer(function(req, res) {
  res.end('Nothing here.');
// Radar server 
var radar = new Radar();
radar.attach(httpServer, { redis_host: 'localhost', redis_port: 6379 });

See also the sample directory in the radar repository.

$ git clone
cd radar
$ npm install
$ npm start

See for additional usage and configuration documentation

$ npm test

By default, tests are run only against redis sentinel.

If you want to run against redis directly: $ npm run test-redis For direct redis and redis sentinel: $ npm run test-full

Copyright 2016, Zendesk Inc. Licensed under the Apache License Version 2.0,