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ansuman-shukla/whiteboard-mcp
Local Excalidraw MCP: your coding agent draws diagrams live beside the chat and sees what you draw back
- MCP
Works.Tested on 2026-10-28. From the README alone, on Linux with Haiku and Linux with Luna.

What we checked
Does it run from the README?Yes. Running in 1:43 on a clean Linux box.The run
Tested Oct 28, 2026, rev 2444138.
Does it do what the README says?1 of 1 claims held up.Evidence
“Open the current chat's board”
Expected The board is empty.. Got The board is empty..
Which setups did we try?Works with Haiku, Luna.Setups
Linux / Haiku: works, Oct 28, rev 2444138. Linux / Luna: works, Oct 28, rev 2444138.
Needs keys, a login or a browser?No.Details
None seen
Is it safe to run?No unexpected network or file activity found in these checksWhat we saw
No problems traced to this repository code in these checks; a short run cannot prove safety. 24 listed items (named-host connections, static matches, dependency advisories) are below and do not change this verdict.
OSV reports a known vulnerability in this dependency version. 3 distinct locations. 12 findings.
Reviewed as expected for a test run: attempted writes that failed, so nothing was written.
Reviewed as expected for a test run: attempted writes that failed, so nothing was written; resolver address lookups that send no data.
Full event, path and process lists for each observed setup:
A quiet run is not a safety guarantee.
Is it maintained?Maintained · 186 commits in 90 days · 30 merged PRs in 90 days · 10 open issues · 2 open PRsActivity
actively maintained: last commit 0 days ago; 186 commits and 30 merged PRs in 90 days; 10 open issues, 2 open PRs; latest release 2026-10-27
Can I show this on my README?Copy the badge.Badge
The run
Oct 28 · rev 2444138Independent test, not endorsed by the project.