In the past months, the ImageGraph plugin has been substantially enhanced to support the requirements of both Piwik Mobile and PDF/HTML reports.
The API is now quite rich and there is no doubt it could be used for other purposes.
The current documentation is not up to date and does not fully portrait all the possibilities.
This ticket is about : - creating a dedicated API reference page, - creating a widget that can support the documentation and easily enable anyone to generate graphs using their data
It would be awesome to showcase better the full power of the Static Graphs API! +1