About open-compute (computer-use)
open-compute (computer-use) is an MCP server in the Browser category: model-agnostic computer-use MCP: screenshot, safety-gated actions, Windows UIA targeting.
Install
claude mcp add open-compute-computer-use -- npx -y open-compute-mcpnpx -y open-compute-mcpThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
Tools (16)
captureReturn one-shot observation metadata plus an image (optionally one exact window).
Parameters not published.
chatHuman→model message about screen content, optionally with screenshot.
Parameters not published.
click_nameExact-first, ambiguity-safe click in a required issued window, with score/alternatives.
Parameters not published.
doExecute a safety-gated action; coordinates require `observation_id` + issued window descriptor/token.
Parameters not published.
get_screen_sizeVirtual-desktop geometry + per-monitor breakdown (read-only).
Parameters not published.
invokeExact-first, click-free UIA activation in a required issued window.
Parameters not published.
list_windowsList stable window/process IDs, exact titles, issued tokens, rects and centers.
Parameters not published.
push_statusFeed-manager status (read-only).
Parameters not published.
rec_replayReplay a `.clirec` macro (needs the optional `clirec` package).
Parameters not published.
signal_abortAsk the human for a short abort reason; the message is returned for the model.
Parameters not published.
Show all 16 tools
signal_hideHide the signal overlay.
Parameters not published.
signal_showShow a configurable pre-action color/text countdown, then the mode-colored overlay, with owner/session lease and bounded TTL.
Parameters not published.
signal_statusOwner/session/mode/visible/expires_at + pending abort message.
Parameters not published.
talkPush-to-talk voice note → WAV path (hold key, speak, release; STT/TTS model-side).
Parameters not published.
treeReturn UIA elements and a one-shot observation ID for their coordinates.
Parameters not published.
watch_dirWatch directories for file-system changes.
Parameters not published.
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