# libtmux.Server.list_keys

- **Module:** libtmux
- **Package:** libtmux
- **Language:** Python
- **Kind:** method
- **Source:** https://github.com/tmux-python/libtmux/blob/38e368c11117fb4aeb2f082d552cd4f210eae06a/src/libtmux/server.py#L751
- **Page:** https://libtmux.org/en/py/stable/reference/libtmux-server-list_keys/

tmux command: [`list-keys`](/en/tmux/latest/manual/list-keys/)

```
libtmux.Server.list_keys(
    self,
    key_table: str | None = None,
    format_: str | None = None,
) -> list[str]
```

List key bindings via [`$ tmux list-keys`](/en/tmux/latest/manual/list-keys/).

## Examples

```python
>>> result = server.list_keys()
>>> isinstance(result, list)
True
```

## Parameters

- `key_table` (`str | None`): Filter by key table (``-T`` flag).
- `format_` (`str | None`): Custom output format applied to each line (``-F`` flag).
Requires tmux 3.7+; warns and is ignored on older tmux.

## Returns

list[str]
    Key binding lines.

## In other ports

### List the key bindings

- Go: [`tmux.Server.ListKeys`](/en/go/latest/reference/tmux-server-listkeys/) (method)
- Java: [`io.github.libtmux.Keys.Keys.list`](/en/java/latest/reference/io-github-libtmux-keys-keys-list/) (method)
- C#: [`LibTmux.TmuxKeys.GetAllAsync`](/en/csharp/latest/reference/libtmux-tmuxkeys-getallasync/) (method)