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749,886 tools. Updated 2026-11-06 05:32

"UML diagram generation tools and software like Mermaid or Visio" matching MCP tools:

  • Generate UML diagrams in StarUML from Mermaid code. Supports class, sequence, flowchart, ER, mindmap, requirement, and state diagrams.
    MIT
  • Generate UML, Mermaid, D2, and other diagrams from diagram type and code, returning rendered SVG, PNG, PDF, JPEG, or base64 for AI assistants via MCP.
    Apache 2.0
  • Returns draw.io diagram generation references as Markdown for Mermaid or XML, enabling valid diagrams with correct syntax, styling, layers, tables, and layout.
    Apache 2.0
  • Retrieve the ruleset-map graph for a published ruleset or composed rulebook to visualize and explain how branches compose, with nodes, edges, sections, stats, and a Mermaid diagram.
    MIT
  • Generate an Entity-Relationship diagram in Mermaid format to visualize table structures and relationships across connected databases.
    MIT
  • Open the draw.io editor with an editable diagram generated from Mermaid.js syntax. Convert flowcharts, sequence, class, ER, and other supported Mermaid types for editing in draw.io.
    Apache 2.0

Matching MCP Servers

Matching MCP Connectors

  • DiagramOAuth

    Saves the diagrams your AI draws and gives you a link to share. Edits update the same link.

  • Render, verify, describe, and safely edit Mermaid diagrams through MCP.

  • Generate a Mermaid diagram of the per-site network topology, mapping gateways, switches, and APs via LLDP neighbor links. Optionally include connected clients for a full view.
    MIT
  • Generate an entity relationship diagram in Mermaid markup for visualizing table structures and relationships. Optionally hide non-essential columns to reduce clutter.
    MIT
  • Search for AI workflows by name, description, or keywords to find tools for image generation, text processing, and more.
    MIT
  • Generate a Mermaid flowchart to visualize a memory's direct connections or a full domain graph, showing relationships and node counts.
    MIT
  • Plan diagrams by converting natural-language prompts into editable Mermaid source code for flowcharts, mind maps, sequences, and more. Returns a text skeleton to refine before rendering.
    MIT
  • Retrieve the result of a UML diagram generation job that was still in progress. Provide the job id; waits up to 45 seconds, then call again if needed.
    MIT
  • List PlantUML and Mermaid diagram files in the project's diagrams directory. Filter by diagram type and page through results to find existing diagrams.
    MIT
  • Get the raw source of a PlantUML or Mermaid diagram by file path, returning the full text or a specific character window for large diagrams.
    MIT
  • Create new PlantUML or Mermaid diagram files with automatic directory creation and basic syntax validation. Clearly invalid sources are rejected to prevent incorrect files.
    MIT
  • Delete a PlantUML or Mermaid diagram file permanently from the diagrams root. Use to remove outdated or unwanted diagrams; the action cannot be undone.
    MIT
    Destructive
  • Turn Mermaid source code into an editable ProcessOn diagram. Provide the complete Mermaid definition to get a preview image and an editable link for further iteration.
    MIT
  • Render Mermaid syntax into inline SVG and inject it into a Maket page to create flowcharts, sequence, class, ER, state, or XY charts.
    MIT