@gwengrafana the resource path should be: $resourcePath = '/device/devices/465103/devicedatasources/8252658/data to get data for all instances of the Ping DataSource. The Ping deviceDataSourceId in this case is the 8252658.
Product Manager@gwengrafana there is an example on this page that shows how to get raw data via the API: https://www.logicmonitor.com/support/rest-api-developers-guide/v1/data/get-data/
Getting data for Ping is the same as getting data for any other DataSource, so that example does apply. Your approach looks correct, but make sure you're using the correct Id - you need the deviceDataSource Id, *not* the DataSource Id. /settings/datasources endpoint will only return the Ids of the DataSources in your account, but what you want is the Id of the instantiated Ping DataSource for a given device. If you instead request /device/devices/ID/devicedatasources, you should see Ping in that list with the deviceDataSource id, which can be used in the get data request.
