lgazo

    lgazo/drawio-mcp-server

    Draw.io Model Context Protocol (MCP) Server

    web
    TypeScript
    MIT
    1.5K stars
    135 forks
    1.5K GitHub watchers
    Updated Oct 23, 2026
    View on GitHub

    Build with Backblaze B2

    SDKs, agent skills, IDE extensions, and reference pipelines from Backblaze Labs. All open source.

    Explore Backblaze Labs

    Loading star history...

    Where it stands

    Rank, growth pace and release cadence relative to everything GStars tracks.

    1 release in the last 90 days, the latest 40 days ago, with 11 contributors on GitHub.

    Gained 27% fewer stars in the last 90 days than in the 90 days before.

    Use Cases & Benefits

    • Provides a server that enables AI agents to create, read, update, and manage Draw.io diagrams programmatically via the Model Context Protocol.
    • Integrates Draw.io diagramming directly with AI assistants without requiring browser extensions, supporting complex diagram and layer management.
    • Use for automating architectural diagram creation and updates through AI-driven commands in development workflows.
    • Use for enhancing visual documentation by programmatically modifying flowcharts and diagrams in collaborative projects.
    • Use for integrating Draw.io diagram control into MCP-compatible AI clients like Claude Desktop or Codex for seamless diagram editing.

    Should you depend on it?

    License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.

    License

    MIT

    Permissive: commercial use, modification and redistribution are allowed with attribution.

    Community files

    • README: present
    • Contributing guide: present
    • Code of conduct: present

    Watch-outs

    No watch-outs from GStars' checks.

    General guidance from repository metadata, not legal advice. How we score

    From the README

    Let's do some Vibe Diagramming with the most wide-spread diagramming tool called Draw.io (Diagrams.net).

    The Draw.io MCP server brings Draw.io diagramming capabilities to AI agents. It provides MCP tools that can create, read, update, and delete diagram elements - letting AI assistants build architectural diagrams, flowcharts, and visual documentation automatically.

    Excerpt from the lgazo/drawio-mcp-server README on GitHub (MIT license). © its authors.Read the full README on GitHub

    Daily snapshots

    Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots

    Forks

    135+13

    Open issues

    7-4

    Compared with peers in Web

    Fastest-growing repositories GStars tracks in this cohort for the week of Nov 1, by 7-day star growth

    lgazo/drawio-mcp-server compared with Web repositories by stars, 7-day star growth, health score and last release
    RepositoryStars+7dHealthLast release
    pingdotgg/t3code48.4K+16.6K40today
    pbakaus/impeccable104.0K+8.7K5410 days ago
    HunYiSage/dsh-purge19.2K+6.2K13today
    Renhuai123/ziwei-doushu16.2K+6.1K4421 days ago
    paperclipai/paperclip111.5K+2.8K5913 days ago
    lgazo/drawio-mcp-server1.5K—4640 days ago
    Category median48.4K+6.2K44—

    Discover Repositories

    Search across tracked repositories by name or description