### Query
Use this query to list all devices (hosts with device type and state).

```graphql
query AllDevices($name_pattern: String, $with_items: Boolean) {
  allDevices(name_pattern: $name_pattern, with_items: $with_items) {
    hostid
    host
    name
    deviceType
  }
}
```

### Variables
```json
{
  "name_pattern": "%",
  "with_items": true
}
```