MCPVault

open_drawio_mermaid

MCP tool from Drawio Engineering MCP by RFingAdam

Open draw.io with Mermaid syntax

How to use it

open_drawio_mermaid is exposed by the Drawio Engineering MCP MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the open_drawio_mermaid tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

FULL DRAWIO ENGINEERING MCP LISTING

Other tools in Drawio Engineering MCP (9)

create_emc_test_setup

CISPR 25 / ISO 11452 EMC test setup diagrams from templates

create_pcb_stackup

PCB cross-section stackup diagrams (4-layer / 6-layer / custom)

create_rf_block_diagram

Auto-layout RF signal chain from JSON (Friis gain/NF cascade)

export_drawio

Export diagrams to SVG (or PNG with puppeteer)

markup_schematic

Annotate schematic screenshots with redlines, revision clouds, callouts

open_drawio_csv

Open draw.io with CSV data

open_drawio_engineering

Open draw.io with the 269 engineering stencils loaded in the sidebar

open_drawio_xml

Open draw.io with raw XML content

read_drawio

Parse .drawio files into structured JSON (shapes, edges, styles)