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draw.io

Create draw.io diagrams in chat from Mermaid or XML, shown live and interactive.

Connector by draw.ioOfficial · Domain verified by the MCP Registry

IndexedApache-2.0Remote (HTTP)★ 5,700
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Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/draw-io-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

  • https://mcp.draw.io/mcp Remote (HTTP)

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About

Create draw.io diagrams in chat from Mermaid or XML, shown live and interactive. 10,000+ shapes.

Use cases: documentation, ui-design

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
3 read · 0 write · 0 deleteRead-only
Secrets
None asked for
Install scripts
Nothing to install (hosted)
Runs as
Hosted (remote endpoint)

Tools by what they do 3

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 3 · Look things up without changing anything.

  • create_diagram
  • get_drawio_reference
  • search_shapes

Network hosts it talks to 1

  • mcp.draw.io · found in remote endpoint, install command

Tools (3)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • create_diagramCreate Diagramread-only

    Creates and displays an interactive draw.io diagram from Mermaid.js syntax or draw.io XML — provide exactly one. **Choose the format first.** Use `xml` for diagrams of boxes and lines up to about 30 shapes: flowcharts, pipelines, decision trees, org charts, ER schemas, UML class, state and use case diagrams, mind maps, timelines, architecture, cloud and network diagrams, swimlanes, UI mockups, floor plans and anything with stencils. You place every shape yourself, laid out for the chat view (see the XML reference). Use `mermaid` for sequenceDiagram, gantt, gitGraph, pie, journey, quadrantChar…

  • get_drawio_referenceGet draw.io Referenceread-only

    Returns the draw.io diagram generation reference as Markdown. Format "xml": styles, the layout grid, edges, containers, swimlanes, layers, tags, metadata, dark mode, the layout and routing passes, and the well-formedness rules for create_diagram's xml. Format "mermaid": the header keyword and syntax hints for every Mermaid type draw.io supports, flowchart styling and the ELK layout. Call it once per format and conversation, before the first diagram in that format; the reference stays valid for the rest of the conversation.

  • search_shapesSearch Shapesread-only

    Search the draw.io shape library by keywords. Returns matching shapes with their exact style strings, dimensions, and titles. Covers ~10,000 built-in stencils (cloud architecture, network topology, P&ID, electrical, Cisco, Kubernetes, BPMN) and, when those are sparse, supplements results with the draw.io icon service (brand/product logos and general-purpose concept icons, e.g. 'react', 'slack', 'shopping cart', 'solar panel'). Use ONLY for diagrams that need industry-specific, branded, or pictorial icons. Do NOT use for standard diagram types like flowcharts, UML, ERD, org charts, or mind maps…

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Stars
5,700
Forks
351
Open issues
0
Last commit
Oct 24, 2026 (4 days ago)
Last release
Oct 19, 2026 (9 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.draw/mcp
Version
1.4.1
Auth
Auth not stated
License
Apache-2.0
Repository
github.com/jgraph/drawio-mcp
Website
www.drawio.com
First seen
Oct 24, 2026
Last checked
Oct 25, 2026
Source
Official MCP Registrygithub-graphql
Cite this page

draw.io MCP server. Agent Mart. https://agentmart.dev/connectors/draw-io-mcp (last updated 2026-10-25)