MCP

Let your agent use your desk.

Everything natdal does, an agent can do too: capture the screen and hide what is private, put a line on your laptop’s clipboard, pin a window, switch to headphones. Claude Code, Codex, Cursor or any client that speaks MCP.

Things to ask.

“Open Netflix and keep it on top.” One call opens the link, waits for the window and pins it.
tools
“Put that command on my laptop’s clipboard.” An agent on a server hands you the line on the computer you are typing on.
clipmesh
“Capture the settings screen, hide anything personal, and write a manual.” Capture, read the text, mask what must not be seen, mark the rest.
inkshot
“Meeting in five: headphones on, music app down to 20%.”
dialmix

Set up in two steps.

1
Add the servers to your agent.
Each extension is its own MCP server, a command of the program already installed. Add the ones you want.
2
Allow what it may do.
Per extension, reading and changing are two switches. Turning one on is answered by you, in natdal’s own dialog.

An agent can ask for access, but it cannot grant it: the request shows up in natdal and waits for your Allow.

# 1
claude mcp add natdal -- natdal mcp
claude mcp add natdal-tools -- natdal-tools mcp
claude mcp add clipmesh -- clipmesh mcp
claude mcp add inkshot -- inkshot mcp
claude mcp add dialmix -- dialmix mcp

# 2
natdal agent-access set inkshot --read on --write on

What keeps it in hand.

Changes stay off until you allow them.
Tools that change something (copy, send, pin, set the volume) need write access, off by default for every extension.
Off is at once.
Turn a switch off from anywhere and the next call is refused. No tool an agent can call changes the switches.
Every call is logged, never its contents.
Which agent, which tool, read or write, allowed or not, and when. Never what was read or written. See it with natdal agent-access log.
Nothing listens on the network.
The MCP servers are short-lived programs your agent starts on this computer. They hold no key and store nothing.
A capture is never silent.
When an agent captures your screen, inkshot tells you with a notification.
open is narrow on purpose.
tools opens a web link or an app by its name, never a file path, another scheme or a command line.

Every tool.

read: looks. write: changes something. —: needs no access (it works on pictures the agent already has, or says what works here).

natdal itself

account_status	—	signed in or not (the email with read access)
list_apps	—	each extension’s switch and agent access
start_app / stop_app	write	turn an extension on or off

tools

list_windows	read	the windows on screen
wait_for_window	read	wait for a window by its title
get_keep_awake	read	keep-awake state
get_break_reminder	read	break reminder state
open	write	open a web link, or an app by name (never a path or a command)
pin_window / unpin_window	write	pin a window above the rest, or let it go
set_keep_awake	write	keep the computer awake, or stop
set_break_reminder / snooze_break	write	set or snooze the reminder

clipmesh

list_devices	—	your signed-in devices
read_clip / read_history	read	the clipboard and recent clips on this device
write_clip	write	put text on a device’s clipboard
list_transfers / transfer_status	read	file transfers and their progress
send_files / cancel_transfer	write	send files to a device, or stop

inkshot

list_displays	—	displays and what works here
list_windows	read	the windows on screen
capture_screen	read	capture a display, a window or a region
read_text	—	text in a capture, with rectangles
annotate	—	boxes, arrows, text; fill, mosaic or blur to hide
save_image	—	save the picture as a PNG
get_color	read	the colour at a point
copy_image	write	copy to the clipboard, and your devices
presentation	write	presentation mode on or off

dialmix

get_status	—	what works here
get_volume / set_volume	read · write	read or set the volume
list_audio_apps / set_app_volume	read · write	each app’s volume and mute
list_output_devices / set_output_device	read · write	pick where sound goes
list_monitors / set_brightness	read · write	monitors’ brightness
get_scroll_smoothing / set_scroll_smoothing	read · write	scroll smoothing settings

Let your agent use your desk.

Things to ask.

Set up in two steps.

Add the servers to your agent.

Allow what it may do.

What keeps it in hand.

Changes stay off until you allow them.

Off is at once.

Every call is logged, never its contents.

Nothing listens on the network.