set_diagram

MCP tool from MermAId by mozi-app

Replaces the entire diagram (appears live in the browser)

How to use it

Project documentation lists set_diagram for the MermAId MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), then check which tools your installed version makes available. Tool availability can depend on configuration and credentials. A server handshake does not verify this tool’s behavior. See the full listing for setup details.

Install MermAId

$npx esbuild frontend/app.js --bundle --format=iife --minify --sourcemap --outfile=static/bundle.js

FULL MERMAID LISTING

Other tools in MermAId (1)

get_diagram

Returns the current diagram text and version