# LibTmux::Session::server_id

- **Module:** LibTmux
- **Package:** LibTmux
- **Language:** Perl
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-perl/blob/352715a4fa66a96eed7763b90daaa536aa2f121d/packages/core/lib/LibTmux/Entity.pm#L10
- **Inherited from:** LibTmux::Entity
- **Page:** https://libtmux.org/en/perl/latest/reference/libtmux-session-server_id/

```
sub server_id($self)
```

Return the captured server scope. No daemon discovery or refresh occurs.

## Methods