MetaDock MCP

Control the MetaDock desktop workspace over the Model Context Protocol.

MetaDock is a Windows power-user workspace that docks browsers and native apps side by side. Its built-in MCP server exposes everything you can do by hand as tools, so Claude — or any MCP client — can open and drive browsers, arrange layouts, manage bookmarks and downloads, search, and more.

Listed in the official MCP registry as app.metadock/metadock.

What you can do

The server exposes 178 tools across 11 groups — the full surface of what you can do in MetaDock by hand:

Full tool list

• browser_batch — Execute multiple browser operations in sequence on one or multiple browsers (100 operations per browser max)

• browser_clear_cache — Clear this browser's HTTP cache (CDP Network.clearBrowserCache)

• browser_clear_console — Clear console messages for the browser

• browser_clear_cookies — Clear all cookies for the browser

• browser_clear_device_emulation — Clear device emulation for the browser

• browser_clear_fingerprint — Disable all fingerprint spoofing for a browser

• browser_clear_geolocation — Clear geolocation override for the browser

• browser_clear_input — Clear an input field

• browser_clear_storage — Clear the page's localStorage or sessionStorage

• browser_click — Click an element by CSS selector

• browser_click_at — Click at raw viewport pixel coordinates using a real (trusted) mouse event

• browser_close — Close a browser instance

• browser_close_devtools — Close developer tools for the browser

• browser_create — Create a new browser instance

• browser_delete_cookie — Delete a specific cookie from the browser

• browser_drag — Drag from one element to another using real (trusted) mouse events: press at the source center, move in steps to the tar…

• browser_emulate_device — Enable device emulation for the browser

• browser_enable_devtools — Enable or disable developer tools for the browser

• browser_execute_js — Execute JavaScript code in browser

• browser_extract — Structured, schema-driven extraction

• browser_find — Find visible interactive elements whose role or accessible name matches a text query

• browser_get_all_cookies — Get all cookies for the browser

• browser_get_console — Get console messages from the browser

• browser_get_cookie — Get a cookie value from the browser

• browser_get_element_attribute — Get an attribute value of an element by CSS selector

• browser_get_element_box — Get an element's bounding box (x/y/width/height/top/left/bottom/right) and key computed styles (display, visibility, opa…

• browser_get_element_text — Get the text content of an element by CSS selector

• browser_get_fingerprint — Get current fingerprint spoofing configuration for a browser

• browser_get_forms — Enumerate forms and their fields {name, id, type, label, placeholder, required, options, selector}

• browser_get_last_dialog — Get the most recent JavaScript dialog captured for this browser (only captured while a non-default dialog policy is acti…

• browser_get_links — Extract all hyperlinks on the page as a compact list of {text, href, rel}

• browser_get_metadata — Get page metadata: title, description, canonical URL, author, published/modified dates, language, favicon, Open Graph + …

• browser_get_network — List the network requests the page has made (from the Resource Timing API): url, type, protocol, size, and duration, plu…

• browser_get_screenshot — Retrieve a saved screenshot by UUID

• browser_get_source — Get raw page source HTML

• browser_get_state — Get comprehensive browser state

• browser_get_storage — Read the page's localStorage or sessionStorage

• browser_get_tables — Extract HTML tables as markdown (default), CSV, or JSON rows

• browser_get_title — Get current page title

• browser_get_url — Get current URL of a browser

• browser_get_zoom — Get current zoom factor for the browser

• browser_go_back — Navigate browser back in history

• browser_go_forward — Navigate browser forward in history

• browser_history_go — Move within the browser's session history by a relative delta (e.g

• browser_hover — Hover the pointer over an element (dispatches pointer/mouse enter+over+move events), triggering hover menus and tooltips

• browser_inject_css — Inject CSS into the page

• browser_inject_script — Inject a script URL into the page

• browser_is_element_visible — Check if an element is visible on the page

• browser_navigate — Navigate a browser to a specific URL

• browser_open_devtools — Open developer tools for the browser

• browser_press_key — Send a real (trusted) key press to the focused element via native input

• browser_print_pdf — Print page to PDF

• browser_read — Read the page as clean, LLM-friendly content instead of raw HTML

• browser_reload — Reload the current page

• browser_remove_header — Remove a previously-set custom request header from this browser

• browser_right_click — Right-click (context-menu) an element by dispatching mousedown/mouseup/contextmenu with the secondary button

• browser_screenshot — Take a screenshot of the page - returns base64-encoded PNG image data

• browser_screenshot_element — Screenshot a single element (scrolls it into view, captures just its bounding box)

• browser_scroll_by — Scroll by offset amount

• browser_scroll_to — Scroll to specific coordinates

• browser_set_cookie — Set a cookie for the browser

• browser_set_dialog_policy — Control how this browser handles JavaScript dialogs (alert/confirm/prompt/beforeunload)

• browser_set_fingerprint — Set fingerprint spoofing config for a browser

• browser_set_fingerprint_audio — Configure audio fingerprint spoofing for a browser

• browser_set_fingerprint_canvas — Configure canvas fingerprint spoofing for a browser

• browser_set_fingerprint_webgl — Configure WebGL fingerprint spoofing for a browser

• browser_set_geolocation — Set geolocation for the browser

• browser_set_header — Add or override a custom HTTP request header sent by this browser on subsequent requests (e.g

• browser_set_headless — Toggle headless mode for a browser

• browser_set_muted — Mute or unmute a single browser's audio

• browser_set_offline — Set offline mode for the browser

• browser_set_storage — Set a key in the page's localStorage or sessionStorage

• browser_set_user_agent — Set user agent for the browser

• browser_set_value — Set value of an input element

• browser_set_viewport — Set viewport size for the browser

• browser_set_zoom — Set zoom factor for the browser

• browser_snapshot — Token-efficient interactive snapshot: a compact list of visible interactive elements (links, buttons, inputs, selects) e…

• browser_stop — Stop loading the current page

• browser_submit_form — Submit a form

• browser_type — Type text at current cursor position

• browser_upload_file — Attach files to a file element

• browser_wait_for_element — Wait for an element to appear on the page

• browser_wait_for_load — Wait for page to finish loading

• browser_wait_for_network_idle — Wait until the page has finished loading and no new network requests have started for a quiet period

• browsers_close_all — Close all browsers

• browsers_close_others — Close all browsers except one

• browsers_close_others_in_layout — Close all browsers in a layout except one

• browsers_create_multiple — Create multiple browsers with different configurations

• browsers_execute_all — Execute JavaScript on all browsers and return each browser's result

• browsers_get_urls — Get every open browser's uuid, url and title (copy all URLs)

• browsers_list — List all browsers

• browsers_navigate_all — Navigate all browsers to a URL

• browsers_reload_all — Reload all browsers

• layout_close_all — Close all dock widgets of specified types

• layout_create — Create a new layout/dock

• layout_delete — Delete a layout/dock

• layout_equalize — Equalize the dock splitters so the tiled docks share space evenly (tidy up the layout)

• layout_get_apps — Get applications in a layout

• layout_get_browsers — Get browsers in a layout

• layout_get_info — Get information about a layout

• layout_list — List all available layouts/docks

• layout_open_dock — Open a non-browser dock in the layout: a downloads panel, history panel, or new-window panel

• layout_rename — Rename a layout/dock

• layout_reset_resolution — Clear a custom layout resolution and return the window to free/auto sizing

• layout_screenshot — Take a screenshot of the entire layout window at its exact dimensions

• layout_set_locked — Lock or unlock a layout

• layout_set_mute_all — Mute or unmute all browsers in the layout at once

• layout_set_resolution — Set a fixed pixel resolution for the layout window (useful for consistent screenshots or device-size testing)

• layout_toggle_fullscreen — Toggle fullscreen mode for the layout window

• profile_create — Create a new browser profile

• profile_create_temporary — Create a temporary browser profile

• profile_delete — Delete a browser profile

• profile_get_default — Get default browser profile

• profile_get_proxy — Get the proxy address stored for a browser profile

• profile_list — List all browser profiles

• profile_rename — Rename a browser profile (automatically handles both regular and temporary profiles)

• profile_set_default — Set default browser profile

• profile_set_proxy — Set the proxy address for a browser profile

• workspace_create — Create a new workspace

• workspace_delete — Delete a workspace

• workspace_get_current — Get the currently active workspace

• workspace_get_info — Get information about a workspace

• workspace_get_layouts — Get all layouts associated with a workspace

• workspace_get_startup — Get the startup workspace information

• workspace_list — List all available workspaces

• workspace_rename — Rename a workspace

• workspace_set_homepage — Set workspace homepage URL

• workspace_set_startup — Set workspace as startup workspace

• workspace_switch — Switch to a different workspace

• app_dismount — Dismount (unembed) a native app dock by UUID

• app_info — Get full info for a mounted native app by UUID

• app_list — List native app docks mounted in a layout (full JSON)

• app_list_processes — List running OS windows/processes that can be mounted as native app docks

• app_lock — Lock or unlock a native app dock

• app_mount — Mount a running native window as a dock in a layout

• app_set_title — Set the custom title of a native app dock

• adblock_add — Add a new adblock filter list by URL

• adblock_enable — Enable or disable an adblock filter list by id

• adblock_get_override — Get a profile's adblock override (on/off/inherit) and the effective enabled state

• adblock_list — List all adblock filter lists (id, name, url, enabled, rule_count, last_updated)

• adblock_remove — Remove an adblock filter list by id

• adblock_set_auto_update — Configure periodic auto-update of filter lists

• adblock_set_override — Set a profile's adblock override

• adblock_update — Trigger a refresh/download of a single filter list by id

• adblock_update_all — Trigger a refresh/download of all enabled filter lists

• bookmark_create — Create a bookmark

• bookmark_delete — Delete a bookmark by id

• bookmark_list — List bookmarks (id, name, url, category_id, tags)

• bookmark_list_categories — List bookmark categories (id, name, parent_id, color, path, depth)

• bookmark_open — Open a bookmark in a new browser

• bookmark_update — Update a bookmark's title, url, and/or category by id (unspecified fields keep their current value)

• history_clear — Clear all browsing history across every profile

• history_delete_visit — Delete a single history visit by visit_id

• history_list — List/search browsing history visits (visit_id, uri, title, host, profile, visit_time, counts)

• history_profiles — List distinct profiles that have history visits

• history_remove_uri — Remove all history for a specific URL

• download_cancel — Cancel an in-flight download

• download_clear_all — Remove every download (cancels in-flight first)

• download_clear_completed — Remove all completed/cancelled/failed downloads

• download_get — Get one download by uuid

• download_list — List active/recent downloads (uuid, filename, url, status, bytes, speed)

• download_pause — Pause an in-flight download

• download_remove — Remove a download from the list (cancels first if active)

• download_resume — Resume a paused download

• download_start — Download a URL directly to the app's configured download directory

• alias_delete — Delete a website alias

• alias_list — List website aliases (short keyword -> URL shortcuts used in the omnibox)

• alias_resolve — Resolve a website alias to its URL

• alias_set — Create or update a website alias

• search — Run a search query in a new browser using the default (or specified) search engine

• permission_clear — Forget every remembered permission decision for all hosts

• permission_list — List all remembered site permission decisions (host, permission_type, label, allowed)

• permission_remove — Forget one remembered permission decision for a host

• permission_remove_host — Forget every remembered permission decision for a host

• settings_get — Get current values of application settings (the readable counterpart to settings_set) - behaviour/features, appearance, …

• settings_list_search_engines — List configured search engines (id, name, url)

• settings_list_themes — List available themes (id, name, is_dark, is_core)

• settings_set — Set an application setting by key

Related MCP server: qutebrowser-mcp

Requirements

• The MetaDock desktop app installed and running (Windows). Get it at metadock.app.

• The MCP server enabled in MetaDock → Settings → API & Automation.

The server runs locally on your machine — stdio (metadock mcp) or loopback HTTP — so your data never leaves your computer.

Install

Option A — from inside MetaDock (recommended)

Settings → API & Automation → Install to desktop tools, then pick your client (Claude Desktop, Claude Code, Cursor, VS Code, Codex, …). MetaDock writes the correct config and enables the endpoint for you.

Option B — Claude Desktop (.mcpb)

Download the latest metadock-<version>.mcpb from Releases, open it with Claude Desktop, and confirm the path to metadock.exe when prompted.

Option C — manual (any stdio MCP client)

Add this to your client's MCP config, adjusting the path to where MetaDock is installed (default %LOCALAPPDATA%\MetaDock\bin\metadock.exe):

{
  "mcpServers": {
    "metadock": {
      "command": "C:\\Users\\YOU\\AppData\\Local\\MetaDock\\bin\\metadock.exe",
      "args": ["mcp"]
    }
  }
}

Option D — official MCP registry

Any registry-aware client can discover the server by name: app.metadock/metadock.

Privacy & safety

Everything runs on your machine. By design, the following are not reachable over MCP (or any automation surface): the Password Vault, the AI assistant, profile-bundle import/export, and the system clipboard.

Links

• Website — https://metadock.app

• MCP setup docs — https://metadock.app/docs/mcp

• Support — https://metadock.app/support

• Privacy policy — https://metadock.app/privacy

Notes

• The .mcpb in Releases is currently unsigned; Claude Desktop will note this on install.

• This bundle references your installed metadock.exe and launches metadock mcp — the app itself is not bundled.