curl --request GET \
  --url https://app.laravel.cloud/api/instances/{instance}/background-processes \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "id": "<string>",
      "type": "background_processes",
      "attributes": {
        "type": "worker",
        "processes": 123,
        "command": "<string>",
        "config": [
          "<unknown>"
        ],
        "strategy_type": "none",
        "strategy_threshold": 123,
        "created_at": "2023-11-07T05:31:56Z"
      },
      "relationships": {
        "instance": {
          "data": {
            "type": "instances",
            "id": "<string>"
          }
        }
      }
    }
  ],
  "links": {
    "first": "<string>",
    "last": "<string>",
    "prev": "<string>",
    "next": "<string>"
  },
  "meta": {
    "current_page": 2,
    "from": 2,
    "last_page": 2,
    "links": [
      {
        "url": "<string>",
        "label": "<string>",
        "active": true
      }
    ],
    "path": "<string>",
    "per_page": 1,
    "to": 2,
    "total": 1
  },
  "included": [
    {
      "id": "<string>",
      "type": "instances",
      "attributes": {
        "name": "<string>",
        "type": "app",
        "size": "flex.c-1vcpu-256mb",
        "scaling_type": "none",
        "min_replicas": 123,
        "max_replicas": 123,
        "uses_scheduler": true,
        "scaling_cpu_threshold_percentage": 123,
        "scaling_memory_threshold_percentage": 123,
        "created_at": "2023-11-07T05:31:56Z"
      },
      "relationships": {
        "environment": {
          "data": {
            "type": "environments",
            "id": "<string>"
          }
        },
        "backgroundProcesses": {
          "data": [
            {
              "type": "background_processes",
              "id": "<string>"
            }
          ]
        }
      }
    }
  ]
}