mixpanel

What is mixpanel?

The Mixpanel npm package is a powerful tool for integrating Mixpanel's analytics and user tracking capabilities into your Node.js applications. It allows you to track events, create user profiles, and send data to Mixpanel for analysis.

What are mixpanel's main functionalities?

Track Events

This feature allows you to track events that occur in your application. You can specify the event name and any properties associated with the event.

const Mixpanel = require('mixpanel');
const mixpanel = Mixpanel.init('YOUR_API_KEY');
mixpanel.track('Event Name', {
  distinct_id: 'unique_user_id',
  property1: 'value1',
  property2: 'value2'
});

Create User Profiles

This feature allows you to create and update user profiles in Mixpanel. You can set various properties for a user, such as their name and email address.

const Mixpanel = require('mixpanel');
const mixpanel = Mixpanel.init('YOUR_API_KEY');
mixpanel.people.set('unique_user_id', {
  $first_name: 'John',
  $last_name: 'Doe',
  $email: '[e-mail]'
});

Increment User Properties

This feature allows you to increment numerical properties of a user profile. For example, you can keep track of how many times a user has logged in.

const Mixpanel = require('mixpanel');
const mixpanel = Mixpanel.init('YOUR_API_KEY');
mixpanel.people.increment('unique_user_id', 'login_count');

Other packages similar to mixpanel

segment

Segment is a customer data platform that helps you collect, clean, and control your customer data. It offers similar event tracking and user profile management capabilities as Mixpanel, but also integrates with a wide range of other analytics and marketing tools.

amplitude

Amplitude is an analytics platform that provides in-depth insights into user behavior. It offers event tracking and user profile management similar to Mixpanel, but is known for its advanced analytics and reporting features.

heap

Heap is an analytics tool that automatically captures all user interactions with your application. It offers similar event tracking and user profile management capabilities as Mixpanel, but focuses on providing a more automated and comprehensive data collection process.

README

Mixpanel-node

This library provides many of the features in the official JavaScript mixpanel library. It is easy to use, and fully async. It is intended to be used on the server (it is not a client module). The in-browser client library is available at https://github.com/mixpanel/mixpanel-js.

Installation

npm install mixpanel

Quick Start

// grab the Mixpanel factory
var Mixpanel = require('mixpanel');

// create an instance of the mixpanel client
var mixpanel = Mixpanel.init('6fd9434dba686db2d1ab66b4462a3a67');

// track an event with optional properties
mixpanel.track("my event", {
    distinct_id: "some unique client id",
    as: "many",
    properties: "as",
    you: "want"
});
mixpanel.track("played_game");

// create or update a user in Mixpanel Engage
mixpanel.people.set("billybob", {
    $first_name: "Billy",
    $last_name: "Bob",
    $created: (new Date('jan 1 2013')).toISOString(),
    plan: "premium",
    games_played: 1,
    points: 0
});

// set a single property on a user
mixpanel.people.set("billybob", "plan", "free");

// increment a numeric property
mixpanel.people.increment("billybob", "games_played");

// increment a numeric property by a different amount
mixpanel.people.increment("billybob", "points", 15);

// increment multiple properties
mixpanel.people.increment("billybob", {"points": 10, "games_played": 1});

// append value to a list
mixpanel.people.append("billybob", "awards", "Great Player");

// append multiple values to a list
mixpanel.people.append("billybob", {"awards": "Great Player", "levels_finished": "Level 4"});

// merge value to a list (ignoring duplicates)
mixpanel.people.union("billybob", {"browsers": "ie"});

// merge multiple values to a list (ignoring duplicates)
mixpanel.people.union("billybob", {"browsers": ["ie", "chrome"]});


// record a transaction for revenue analytics
mixpanel.people.track_charge("billybob", 39.99);

// clear a users transaction history
mixpanel.people.clear_charges("billybob");

// delete a user
mixpanel.people.delete_user("billybob");

// Create an alias for an existing distinct id
mixpanel.alias("distinct_id", "your_alias");

// all functions that send data to mixpanel take an optional
// callback as the last argument
mixpanel.track("test", function(err) { if (err) throw err; });

// import an old event
var mixpanel_importer = Mixpanel.init('valid mixpanel token', {
    key: "valid api key for project"
});

// needs to be in the system once for it to show up in the interface
mixpanel_importer.track('old event', { gender: '' });

mixpanel_importer.import("old event", new Date(2012, 4, 20, 12, 34, 56), {
    distinct_id: 'billybob',
    gender: 'male'
});

// import multiple events at once
mixpanel_importer.import_batch([
    {
        event: 'old event',
        properties: {
            time: new Date(2012, 4, 20, 12, 34, 56),
            distinct_id: 'billybob',
            gender: 'male'
        }
    },
    {
        event: 'another old event',
        properties: {
            time: new Date(2012, 4, 21, 11, 33, 55),
            distinct_id: 'billybob',
            color: 'red'
        }
    }
]);

Tests

# in the mixpanel directory
npm install
npm test

Attribution/Credits

Heavily inspired by the original js library copyright Mixpanel, Inc. (http://mixpanel.com/)

Copyright (c) 2014-15 Mixpanel Original Library Copyright (c) 2012-14 Carl Sverre

Contributions from:

• Andres Gottlieb
• Ken Perkins
• Nathan Rajlich
• Thomas Watson Steen
• Gabor Ratky
• wwlinx
• PierrickP
• lukapril
• sandinmyjoints
• Jyrki Laurila
• Zeevl
• Tobias Baunbæk
• Eduardo Sorribas
• Nick Chang

License

Released under the MIT license. See file called LICENSE for more details.