MCP Excalidraw Server
mcp-excalidraw-server · by yctimlin
Excalidraw toolkit for AI coding agents — agent skill, CLI, and MCP server with a live canvas
No known CVEs
MIT license
Actively maintained
Last commit 0d ago
Works with most clients
Transport: stdio, sse, http
0 tools
Grade F
MCPpedia last refreshed this data
MCP Excalidraw Server is an MCP server that excalidraw toolkit for AI coding agents — agent skill, CLI, and MCP server with a live canvas. Its tool list has not been published yet over stdio, sse and http, requires no API key, and scores 61/100 on MCPpedia's security, maintenance and efficiency rubric.
Step 1
Install in your client
Config is the same across clients - only the file and path differ.
CD
Supported in Claude Desktopstdio, sse, http · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"excalidraw": {
"args": [
"-y",
"mcp-excalidraw-server"
],
"command": "npx"
}
}
}Are you the author?
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What MCP Excalidraw Server does
mcp-excalidraw-server gives AI agents a live Excalidraw canvas they can draw on, look at, refine, and save into your repo. Your agent creates architecture diagrams and flowcharts programmatically, sees its own work via screenshots, fixes layout problems, and exports .excalidraw files you can commit next to your code.
Test This Server
Run this in your terminal to verify the server starts. Then let us know if it worked - your result helps other developers.
npx -y 'mcp-excalidraw-server' 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
Scored, not listed
Why this score
Five weighted categories - click any category to see the underlying evidence.
Score breakdown
61/100across 5 weighted dimensions
0255075100
23
14
14
10
−39
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.devNo known CVEs.
Checked mcp-excalidraw-server against OSV.dev.
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Frequently Asked Questions
- Is MCP Excalidraw Server safe to use?
- MCP Excalidraw Server has no known CVEs as of the latest MCPpedia security scan. Authentication requirements were not detected automatically - check the project's documentation before connecting in a shared environment. Licensed under MIT.
- How do I install MCP Excalidraw Server?
- MCP Excalidraw Server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
- What AI clients work with MCP Excalidraw Server?
- MCP Excalidraw Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
- Is MCP Excalidraw Server actively maintained?
- MCP Excalidraw Server is actively maintained - last commit was 0 days ago.
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