LetDraw MCP Server
by letdrawio.github.letdraw/letdrawv1.0.1
Create, edit, share and export hand-drawn LetDraw diagrams, from code or a prompt.
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Active6d ago
Install LetDraw MCP server
Install in Claude Code
claude mcp add letdraw -e LETDRAW_TOKEN='<letdraw-token>' -- npx -y @letdraw/mcpInstall in Cursor
{
"mcpServers": {
"letdraw": {
"command": "npx",
"args": [
"-y",
"@letdraw/mcp"
],
"env": {
"LETDRAW_TOKEN": "<letdraw-token>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"letdraw": {
"command": "npx",
"args": [
"-y",
"@letdraw/mcp"
],
"env": {
"LETDRAW_TOKEN": "<letdraw-token>"
}
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"letdraw": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@letdraw/mcp"
],
"env": {
"LETDRAW_TOKEN": "<letdraw-token>"
}
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"letdraw": {
"command": "npx",
"args": [
"-y",
"@letdraw/mcp"
],
"env": {
"LETDRAW_TOKEN": "<letdraw-token>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| LETDRAW_TOKEN | yes | yes | Your personal LetDraw API token (ld_live_...). Create it in the LetDraw app under Account > Developer. |
| LETDRAW_MCP_URL | — | — | Override the hosted MCP endpoint. Default: https://api.letdraw.com/mcp |
Remote endpoints
- streamable-http
https://api.letdraw.com/mcp
Freshness
Active — last maintenance signal 6d ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-10-03 · 6d ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-10-03 · 6d ago · official registry · v1.0.1
FAQ
›How do I install the LetDraw MCP server in Claude Code?
Run: claude mcp add letdraw -e LETDRAW_TOKEN='<letdraw-token>' -- npx -y @letdraw/mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does LetDraw require an API key?
Yes. It expects LETDRAW_TOKEN, of which 1 is a secret.
›Can I use LetDraw as a remote (hosted) MCP server?
Yes — it offers both a hosted endpoint and a local stdio package.
›Is LetDraw in the official MCP registry?
Yes, as io.github.letdraw/letdraw.