> ## Documentation Index
> Fetch the complete documentation index at: https://docs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Real-time messages for Lobby and Matchmaking APIs

> LobbySearchConfiguration members

The configuration structure used to specify how a [`FindLobbies`](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/PlayFabMultiplayer/FindLobbies) operation should be performed.

```csharp theme={null}
public class LobbySearchConfiguration
```

## Public Members

| name | description |
| - | - |
| [LobbySearchConfiguration](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchConfiguration/LobbySearchConfiguration.md)() | The default constructor. |
| [ClientSearchResultCount](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchConfiguration/ClientSearchResultCount.md) \{ get; set; } | An optional value which, when specified, will limit the number of results provided in the completion response. |
| [FilterString](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchConfiguration/FilterString.md) \{ get; set; } | The query string used to filter which lobbies are returned in the search results. |
| [FriendsFilter](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchConfiguration/FriendsFilter.md) \{ get; } | A filter that, when provided, will constrain the lobby search operation to only those owned by the members of that player's various friend lists. |
| [SortString](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchConfiguration/SortString.md) \{ get; set; } | The query string used to sort the lobbies returned in the search results. |

## See Also

* namespace [PlayFab.Multiplayer](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference.md)


## Related topics

- [Real-time messages for Lobby and Matchmaking APIs](https://docs.xbox.com/services/playfab/multiplayer/real-time-messages/overview.md)