MCP server

LetDraw Official

io.github.letdraw/letdraw

Checked 25 Oct 2026, 20:29 UTC · It answered and asked for a sign-in

Create, edit, share and export hand-drawn LetDraw diagrams, from code or a prompt.

Needs a sign-in or keyOfficial: letdraw.com's GitHub account (letdraw)

https://api.letdraw.com/mcp

At a glance

Type: MCP server
Publisher: letdraw.com (verified by the MCP Registry)
Status: Needs a sign-in or key
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 25 Oct 2026, 20:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http letdraw https://api.letdraw.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.letdraw]
url = "https://api.letdraw.com/mcp"

Gemini CLI

{"mcpServers":{"letdraw":{"httpUrl":"https://api.letdraw.com/mcp"}}}

Cursor

{"mcpServers":{"letdraw":{"url":"https://api.letdraw.com/mcp"}}}

VS Code

{"servers":{"letdraw":{"type":"http","url":"https://api.letdraw.com/mcp"}}}

Antigravity

agy mcp add letdraw https://api.letdraw.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"letdraw","server_url":"https://api.letdraw.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"letdraw","server_url":"https://api.letdraw.com/mcp"}

Needs a sign-in or an API key from its maker.

Creadal
Packaging design with 3D mockups and print-ready dieline PDFs
Zindex
Immutable agent diagrams: create, edit, validate and render versioned diagrams over MCP.
Roadflow
Create and edit roadmaps with JSON or markup; share edit and view links from AI agents.
Xenition
Docs, decks, forms, apps you build and deploy, automations, and AI images, video and voice.
BlockWerk
Build, run and analyse block-diagram simulations: PID, Bode, FFT, optimisation and code export.
BriefMe
Meeting agenda timer for AI assistants: build agendas in chat, share a live synced countdown.
Mike Reams: architecture writing, diagrams and toolbox
Read-only search of mikereams.com: CSDM diagrams, posts and the Architect's Toolbox
BlitzReels Video Editor
Create, edit, reframe, caption, organize, generate, and export short-form videos with BlitzReels.

[![AptLynx](https://aptlynx.net/badge/io.github.letdraw/letdraw.svg)](https://aptlynx.net/servers/io.github.letdraw/letdraw)

Listing text is written by the maker; AptLynx lists tools and does not vouch for them. Find another tool · Browse by topic · For agents