Tools

Start a pane’s configured process; accepts no command payload. Creates a detached session whose first pane runs the configured process.

Inspect tmux metadata; accepts no client-supplied executable input. Reports whether the pinned server exists and its version.

Inspect tmux metadata; accepts no client-supplied executable input. Lists sessions on the pinned tmux server.

Start a pane’s configured process; accepts no command payload. Creates a window whose first pane runs the configured process.

Inspect tmux metadata; accepts no client-supplied executable input. Returns metadata for one session.

Delete tmux state; accepts no command payload. Deletes one session and every window and pane in it.

Inspect tmux metadata; accepts no client-supplied executable input. Lists windows, optionally only those in one named session.

Change tmux state; no client-supplied executable input. Replaces a session’s name.

Inspect tmux metadata; accepts no client-supplied executable input. Returns metadata for one window.

Delete tmux state; accepts no command payload. Deletes one window and every pane in it.

Inspect tmux metadata; accepts no client-supplied executable input. Lists pane metadata and stable pane IDs.

Change tmux state; no client-supplied executable input. Moves a window to another session, optionally at an index.

Change tmux state; no client-supplied executable input. Replaces a window’s name.

Change tmux state; no client-supplied executable input. Sets a window’s width, height, or both.

Change tmux state; no client-supplied executable input. Applies a named layout, a unique abbreviation for the running tmux version, or a saved layout from tget_window_info. Invalid syntax is rejected before window lookup; tmux validates geometry when applying the layout.

Change tmux state; no client-supplied executable input. Makes one window active.

Start a pane’s configured process; accepts no command payload. Creates a pane whose configured process starts after the split.

Read pane output; accepts no client-supplied executable input. Returned content may be sensitive or untrusted. Returns bounded pane content and a cursor.

Read pane output; accepts no client-supplied executable input. Returned content may be sensitive or untrusted. Returns pane output produced after a cursor.

Delete tmux state; accepts no command payload. Deletes retained scrollback from one pane.

Inspect tmux metadata; accepts no client-supplied executable input. Finds a pane at one of a window’s four corners.

Inspect tmux metadata; accepts no client-supplied executable input. Returns metadata for one pane.

Delete tmux state; accepts no command payload. Deletes one pane and ends its process.

Send input to a pane’s program; a shell that receives it runs it with your user’s permissions. Pastes literal text only to its target; optional Enter appends one newline to the same private buffer.

Change tmux state; no client-supplied executable input. Sets a pane’s width, height, or both.

Start a pane’s configured process; accepts no command payload. Kills the pane’s current process and starts its configured process again.

Run a shell command in a pane with your user’s permissions. Runs one command you author in a pane that is not synchronized with others, rechecks the pane just before sending, and waits for it to finish, reporting its exit status.

Read pane output; accepts no client-supplied executable input. Returned content may be sensitive or untrusted. Searches the visible output of every pane.

Change tmux state; no client-supplied executable input. Makes one pane active.

Send input to a pane’s program; a shell that receives it runs it with your user’s permissions. Sends keys to a pane and to every pane synchronize-panes links it with; the ids reported are the panes checked before sending, not proof that each one received the keys.

Send input to a pane’s program; a shell that receives it runs it with your user’s permissions. Sends up to sixty-four key sequences in order, rechecking before each one which panes synchronize-panes links to its target.

Change tmux state; no client-supplied executable input. Replaces a pane’s literal title.

Change tmux state; no client-supplied executable input. Sets the window synchronization default (synchronize-panes); pane-level overrides still decide which panes receive later input.

Read pane output; accepts no client-supplied executable input. Returned content may be sensitive or untrusted. Returns pane metadata and bounded terminal content together.

Change tmux state; no client-supplied executable input. Swaps the positions of two panes.

Read configured tmux commands; accepts no client-supplied executable input. Returned values may contain executable configuration. Reads configured tmux hooks.

Change tmux state; no client-supplied executable input. Sets a bounded integer scrollback limit for future panes in a session.

Change tmux state; no client-supplied executable input. Enables or disables tmux mouse handling.

Read the tmux environment; accepts no client-supplied executable input. Returned values may contain secrets. Reads the environment tmux passes to processes.

Read configured tmux commands; accepts no client-supplied executable input. Returned values may contain executable configuration. Reads one named tmux option.

Change tmux state; no client-supplied executable input. Signals one server-wide tmux channel.

Change tmux state; no client-supplied executable input. Waits on tmux’s channel state with a bounded timeout.

Read pane output; accepts no client-supplied executable input. Returned content may be sensitive or untrusted. Calls up to sixteen eligible inspect tools serially; inner tools receive no separate approval. Retained rows contain full nested envelopes, oversized results are marked resultTruncated, and the complete JSON-RPC response is at most 1,000,000 bytes.

Read configured tmux commands; accepts no client-supplied executable input. Returned values may contain executable configuration. Reads a capped list of validated tmux variable names, not free-form formats.

Read pane output; accepts no client-supplied executable input. Returned content may be sensitive or untrusted. Waits for new pane output without accepting executable input.