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Draw.io MCP Extension version history - 7 versions

Draw.io MCP Extension by Ladislav

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Draw.io MCP Extension version history - 7 versions
  • Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.

  • Latest version

    Version 2.1.0

    Released 1 May 2026 - 175.7 kB
    Works with firefox 109.0 and later
    Enable Draw.io MCP in IFrames v2.1.0
    AWS, GCP, Azure, Cisco19, and CiscoSafe stencils auto-discovered at runtime from drawio's sidebar v2.1.0
    Multi-document targeting with list-documents and target_document selectors for multi-tab workflows v2.1.0
    Multi-page targeting with required target_page selectors for page-scoped tools v2.1.0
    Per-document FIFO serialization for live operations, so multiple agents can work on different files safely v2.1.0
    Page management tools: list-pages, get-current-page, create-page, copy-page, rename-page v2.1.0
    Import, embed, or expand Mermaid diagrams v2.1.0
    Firefox support is back, TLS mode is necessary v2.1.0
    Server supports TLS mode and optionally generates self-signed certificates v2.1.0
    Import and export diagrams from/to XML, SVG (with embedded XML), or PNG (with embedded XML) v2.0.0
    Edge geometry control with waypoints and automatic self-connector routing v2.0.0
    Parent-child relationships for nested shapes and grouping v2.0.0
    Unified Server and Extension in the same mono-repo v2.0.0
    Built-in Draw.io editor - no browser extension required

    Source code released under MIT Licence

    Download Firefox and get the extension
    Download file
  • Older versions

    Version 1.3.0

    Released 31 Jul 2025 - 139.03 kB
    Works with firefox 58.0 and later
    Bug fix for the payload size.
    New tool list-paged-model to retrieve model diagram with filtering

    Source code released under MIT Licence

    Download file
  • Version 1.2.2

    Released 30 Jul 2025 - 137.92 kB
    Works with firefox 58.0 and later
    Fixed: MCP error -32001: Request timed out

    Source code released under MIT Licence

    Download file
  • Version 1.2.0

    Released 15 May 2025 - 138.02 kB
    Works with firefox 58.0 and later
    Manual connection management in the Extension popup

    Source code released under MIT Licence

    Download file
  • Version 1.1.1

    Released 13 May 2025 - 137.27 kB
    Works with firefox 58.0 and later
    Fix setting the connection status icon that crashed the whole Extension

    Source code released under MIT Licence

    Download file
  • Version 1.1.0

    Released 12 May 2025 - 137.26 kB
    Works with firefox 58.0 and later
    Extension Popup displays connection status

    Source code released under MIT Licence

    Download file
  • Version 1.0.0

    Released 4 May 2025 - 139.03 kB
    Works with firefox 58.0 and later

    Source code released under MIT Licence

    Download file
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