curl --request GET \
  --url https://api.tenbytecloud.com/v1/network/firewalls \
  --header 'apikey: <api-key>'

[
  {
    "uuid": "550e8400-e29b-41d4-a716-446655440000",
    "name": "Web Server Firewall",
    "description": "Firewall for web server instances",
    "billing_account_id": 123,
    "rules": [
      {
        "uuid": "7b3ec3c8-9c7e-4bcb-a1b9-2c8ad37a82c9",
        "protocol": "tcp",
        "direction": "inbound",
        "port_start": 80,
        "port_end": 80,
        "endpoint_spec_type": "ip_prefixes",
        "endpoint_spec": [
          "10.22.33.0/24",
          "10.12.34.5"
        ]
      }
    ],
    "resources_assigned": [],
    "created_at": "2025-05-15 10:30:45"
  }
]