A custom dashboard lets the user display, on one screen, a specific set of metrics and data points. They can display application, server, and database metrics reported by AppDynamics Agents.
Custom dashboards can supplement the AppDynamics built-in dashboards to display metrics that are of interest to a particular audience.
Use the JSON file in each of the following links to create a custom dashboard.
Blog: AppD on AppD: Scaling Our Custom Dashboards Platform by Mandar Khoje
Accessing your performance data with the AppDynamics REST API by Dustin Whittle