Currently it is possible to get the metrics of different specs of a Droplet or App, but it is not possible to get all metrics in one request.
I suggest adding 2 new endpoints:
/v2/monitoring/metrics/droplet/{droplet_id}
/v2/monitoring/metrics/apps/{app_id}
Currently I need to hit about 8 endpoints to get the data I need to display for my droplet. It would be nicer to only have to use 1 request which should also reduce load on your api servers.
Thanks