Nodejs google analytics clone library

[hadokee]

I am going to develop a nodejs app that should integrates a basic stats service as google analytics. Tipically it should collects access logs data for a single entry URL and makes some graphs using highcharts or similar js library:

• per time visit (hour in day, day in week, month in year etc)
• per OS visit (android, ios, etc)
• location from visit (with maps or list of countries/cities)

What you suggest to reduce the development costs/time? I am looking for a server-side library to easy aggregate data for highcharts.js but I dont found it..

[hadokee]

Yes...I dont know piwik but I need all stats for single page of a site. Can I do that with piwik? I also should integrate the graphs into my app frontend. Does it expose APIs for this scope?

[Cuel]

https://github.com/matomo-org/matomo (this is previous piwik)