Mixpanel Data Export

This is a fork of michaelcarter/mixpanel-data-export-js which has been optimized for Node.js (no browser support). It has a single dependency on needle.

Simply put, this is a JavaScript library that makes Mixpanel's data export API easy to use. Simply instantiate the class with your API secret and key and then make calls to api methods and get correctly formatted data back via a promise.

Installation

npm install --save mixpanel-data-export-node

Usage Instructions

Every method detailed on Mixpanel's data export api page is available in the library. However, some of the namings have been adjusted to read more semantically, for example, topEventProperties , and eventPropertyValues. The full list of methods is as follows...

Annotations:

• annotations(parameters)
• createAnnotation(parameters)
• updateAnnotation(parameters)

Export:

• export(parameters)
• exportStream(parameters)

Events:

• events(parameters)
• topEvents(parameters)
• eventNames(parameters)

Event Properties:

• eventProperties(parameters)
• topEventProperties(parameters)
• eventPropertyValues(parameters)

Funnels:

• funnels(parameters)
• listFunnels(parameters)

Segmentation:

• segmentation(parameters)
• numericSegmentation(parameters)
• sumSegmentation(parameters)
• averageSegmentation(parameters)

Retention:

• retention(parameters)
• addiction(parameters)

People Analytics:

• engage(parameters)

An example usage might be:

var MixpanelExport = require('mixpanel-data-export-node');

var panel = new MixpanelExport({
  api_key: "my_api_key",
  api_secret: "my_api_secret"
});

panel.retention({
  from_date: "2014-02-28",
  to_date: "2014-03-10",
  born_event: "Rendering items"
}).then(function(data) {
  console.log(data);
});

A full list of available API methods is detailed on Mixpanel's data export api page. If you find any that are missing please let me know, or better yet put in a pull request.

Undocumented Endpoints

For any other requests (e.g. undocumented API endpoints), you can make raw requests to the API using get. The library will still handle all of param ordering and md5 signature stuff that the API requires, so you'll just need to supply a request type & parameters:

• panel.get(requestType, parameters)

requestType expects an array forming a path to the endpoint. Taking the "top events" endpoint as an example - it's available at http://mixpanel.com/api/2.0/events/top/, so to request it you'd call panel.get(['events', 'top'], parameters).

Streaming Exports

Due to the large size of an export response, it's often appropriate to stream the data instead of waiting for it all:

// Create a stream object
var exportStream = panel.exportStream({
    from_date: "2015-03-01",
    to_date: "2015-03-02"
});

// Listen on stream data
exportStream.on('readable', function() {
  var data;
  while (data = this.read()) {
    // handle data
  }
});

// Listen for the end of the stream
exportStream.on('end', () => {
  // move on to do other stuff
});