I am looking for some help on getting databricks cluster metrics such as memory utilization, CPU utilization, memory swap utilization, free file system using REST API.

I am trying it in postman using databricks token and with my Service Principal bearer token with this link

https://databricksinstance.azuredatabricks.net/?o=workspaceid#setting/clusters/cluster_id/metrics

however when i send the request it shows below sign in, is there anything else i am missing or is it not possible to view using REST API

Here is the full response.

Any suggestions?