Welcome to theHighcharts JSOptions Reference

These pages outline the chart configuration options, and the methods and properties of Highcharts objects.

Feel free to search thisAPIthrough the search bar or the navigation tree in the sidebar.


The Y axis or value axis. Normally this is the vertical axis, though if the chart is inverted this is the horizontal axis. In case of multiple axes, the yAxis node is an array of configuration objects.

Seethe Axis objectfor programmatic access to the axis.