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Layout Debug

Select a layout layer on a live web or Android UI, move it, and hand the edit to any MCP agent.

Connector by AntonChuraev99 · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 2
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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/antonchuraev99-layout-debug-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Select a layout layer on a live web or Android UI, move it, and hand the edit to any MCP agent.

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.

Tools
1 read · 5 write · 0 delete
Secrets
None asked for
Install scripts
None found
Runs as
Node.js package

Tools by what they do 6

Read from the source code; the running server may list different tools.

Read 1 · Look things up without changing anything.

  • layout_snapshot

Write 5 · Create, change, send or run things.

  • open_window
  • pending_requests
  • reply_in_window
  • selected_element
  • wait_for_message

Network hosts it talks to 2

  • api2.amplitude.com · found in code
  • github.com · found in code

Files it touches

  • Your home directory (~)

Tools (6)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • layout_snapshotLayout tree

    Tree of the latest snapshot of the live UI: nodes, sizes, anchors for finding them in code. Truncated by depth.

  • open_windowOpen the layout-debug window

    Start the layout-debug server if it is not running and open its window in the browser. The window shows the live UI (a web page or an Android device); the user selects elements, moves them and writes requests there. Returns the window URL and how to listen for the user's messages (wait_for_message).

  • pending_requestsEdit queue

    Edits the user sent from the layout-debug window that no agent has taken yet: comment + element facts + drag measurements. Each edit starts with its requestId. In listen mode use wait_for_message instead. Once you have handled an edit, report back via reply_in_window with that requestId: the user is watching the window, and the id marks that edit as done there.

  • reply_in_windowReply in the layout-debug window

    Write into the chat of the layout-debug window. Call it after handling a message from wait_for_message or pending_requests: the user is watching the window, and without this they will not know what you did. Keep it short: what you changed, in which files, what is left. If the edit could not be made, say why and pass status "error". Write in the same language as the user's comment.

  • selected_elementSelected element

    What the user has selected in the layout-debug window right now: box, anchors for finding it in code, ancestor chain, live edits.

  • wait_for_messageWait for the next message from the window

    Wait until the user sends a message or an edit from the layout-debug window, then return it: the comment, the element (anchors for finding it in code) and the live-edit measurements. Returns before common tool timeouts; a timeout result is normal, call it again. Call open_window first.

Signals

Stars
2
Forks
0
Open issues
4
Last commit
Oct 20, 2026 (8 days ago)
Last release
Oct 20, 2026 (8 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.github.AntonChuraev99/layout-debug-mcp
Version
0.3.0
Auth
No auth
Packages
npm layout-debug-mcp
License
MIT
First seen
Oct 24, 2026
Last checked
Oct 25, 2026

More from AntonChuraev99

Cite this page

Layout Debug MCP server. Agent Mart. https://agentmart.dev/connectors/antonchuraev99-layout-debug-mcp (last updated 2026-10-25)