curl --request GET \
  --url https://console.vast.ai/api/v0/instances/{id}/ \
  --header 'Authorization: Bearer <token>'

{
  "instances": {
    "id": 123,
    "ssh_idx": "ssh1",
    "ssh_host": "192.168.1.10",
    "ssh_port": 22,
    "actual_status": "running",
    "intended_status": "running",
    "cur_state": "running",
    "next_state": "running",
    "template_id": 45,
    "template_hash_id": "abc123",
    "image_uuid": "uuid-1234",
    "image_args": "--arg1 value",
    "image_runtype": "ssh",
    "extra_env": [
      "VAR1=value1",
      "VAR2=value2"
    ],
    "onstart": "init.sh",
    "label": "Instance 123",
    "jupyter_token": "token123",
    "status_msg": "Running normally",
    "gpu_util": 0.75,
    "gpu_arch": "Volta",
    "disk_util": 75,
    "disk_usage": 75,
    "gpu_temp": 65,
    "cuda_max_good": 11.2,
    "driver_version": "460.32.03",
    "public_ipaddr": "203.0.113.1",
    "local_ipaddrs": [
      "192.168.1.5"
    ],
    "direct_port_end": 8001,
    "direct_port_start": 8000,
    "cpu_util": 0.65,
    "mem_usage": 4096,
    "mem_limit": 8192,
    "vmem_usage": 4096,
    "machine_dir_ssh_port": 2222,
    "uptime_mins": 120,
    "ports": [
      8080,
      8081
    ]
  }
}