Draw40
CommunityMCP server by Si40Code · updated
Draw40 is an independent diagram workspace with an interactive MCP Apps canvas. OAuth sign-in. Draw40 is a community project by Si40Code, not verified by a company domain.
No licence found, so reuse rights are unclear
Clear description, published package or server URL, original repository
Not checked yet. What we check
Install Draw40
Built from the published package, never by AIclaude mcp add --transport http draw40 https://draw.404040.net/mcpRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"draw40": {
"url": "https://draw.404040.net/mcp"
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"draw40": {
"url": "https://draw.404040.net/mcp"
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"draw40": {
"url": "https://draw.404040.net/mcp"
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
{
"mcpServers": {
"draw40": {
"serverUrl": "https://draw.404040.net/mcp"
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
https://draw.404040.net/mcpIn ChatGPT: Settings, Connectors, Add custom connector, then paste this URL. Works in any client that supports remote servers.
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the draw40 block.
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Draw40: common questions
How do I install Draw40?
In Claude Code run claude mcp add --transport http draw40 https://draw.404040.net/mcp. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Draw40 the official server?
Draw40 is a community project by Si40Code, not verified by a company domain.
Is Draw40 free?
The code is public, but no licence file was found, so check the repository before commercial use.
Is Draw40 safe to use?
It scores 13 of 100. Grades: licence F, quality C. The security check has not run for it yet. Review the code before you install. How grades work.
What are alternatives to Draw40?
Similar MCP servers: GitDiagram, draw.io, Agent-Native Plan, Figma-Context-MCP.
Does Draw40 work with ChatGPT?
Yes. Add its server URL in ChatGPT as a custom connector. See MCP in ChatGPT.