There is a typo in this for disabling a health rule.  The end parameter should be disable not enable.  URL: http://<controller-host>:<port>/controller/api/accounts/<account-id>/applications/<application-id>/healthrules/<healthrule-id>/enabled You should then get a list of all the health rules with that were disabled in the return payload. ... View more

Most of what you are looking for is in the Metrics Browser which is on the left hand side of the GUI once you click into an application.  Docs can be found here https://docs.appdynamics.com/display/PRO44/Metric+Browser You can also get to these via the API's as well. Docs can be found here https://docs.appdynamics.com/display/PRO45/AppDynamics+APIs ... View more