Get a portfolio

{
    "data": {
        "gid": "12345",
        "resource_type": "task",
        "name": "Bug Portfolio",
        "color": "light-green",
        "created_at": "2012-02-22T02:06:58.147Z",
        "created_by": {
            "gid": "12345",
            "resource_type": "task",
            "name": "Greg Sanchez"
        },
        "custom_field_settings": [
            {
                "gid": "12345",
                "resource_type": "task",
                "custom_field": {
                    "gid": "12345",
                    "resource_type": "task",
                    "display_value": "blue",
                    "enabled": true,
                    "enum_options": [
                        {
                            "gid": "12345",
                            "resource_type": "task",
                            "color": "blue",
                            "enabled": true,
                            "name": "Low"
                        }
                    ],
                    "name": "Status",
                    "number_value": 5.2,
                    "resource_subtype": "text",
                    "text_value": "Some Value",
                    "type": "text",
                    "currency_code": "EUR",
                    "custom_label": "gold pieces",
                    "custom_label_position": "suffix",
                    "description": "Development team priority",
                    "format": "custom",
                    "has_notifications_enabled": true,
                    "is_global_to_workspace": true,
                    "precision": 2,
                    "created_by": {
                        "gid": "12345",
                        "resource_type": "task",
                        "name": "Greg Sanchez"
                    },
                    "enum_value": {
                        "gid": "12345",
                        "resource_type": "task",
                        "color": "blue",
                        "enabled": true,
                        "name": "Low"
                    },
                    "multi_enum_values": [
                        {
                            "gid": "12345",
                            "resource_type": "task",
                            "color": "blue",
                            "enabled": true,
                            "name": "Low"
                        }
                    ]
                },
                "is_important": false,
                "parent": {
                    "gid": "12345",
                    "resource_type": "task",
                    "name": "Stuff to buy"
                },
                "project": {
                    "gid": "12345",
                    "resource_type": "task",
                    "name": "Stuff to buy"
                }
            }
        ],
        "due_on": "2019-09-15",
        "members": [
            {
                "gid": "12345",
                "resource_type": "task",
                "name": "Greg Sanchez"
            }
        ],
        "owner": {
            "gid": "12345",
            "resource_type": "task",
            "name": "Greg Sanchez"
        },
        "permalink_url": "https://app.asana.com/0/resource/123456789/list",
        "start_on": "2019-09-14",
        "workspace": {
            "gid": "12345",
            "resource_type": "task",
            "name": "My Company Workspace"
        }
    }
}