UML | Glama

MCP Servers for UML

UML (Unified Modeling Language) is a standardized visual modeling language used in software engineering to provide a way to visualize a system's architectural blueprints. It's maintained by the Object Management Group (OMG) and is used for specifying, constructing, and documenting the artifacts of software systems.

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Why this server?
Provides PlantUML diagram generation capabilities, including tools for creating and encoding diagrams, generating embeddable SVG/PNG URLs, and creating various diagram types like sequence diagrams, class diagrams, and C4 architecture diagrams.
PlantUML MCP Server
infobip
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security
A
license
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quality
Enables generation of PlantUML diagrams (sequence, class, C4, architecture) with embeddable SVG/PNG URLs, encoding/decoding capabilities, and automatic syntax error detection and fixing.
Last updated -
97
6
MIT License
Why this server?
Generates UML class diagrams in PlantUML format from C++ codebases, including class structures, inheritance hierarchies, and member visibility
C++ UML Class Diagram Generator
hydavinci
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security
A
license
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quality
Analyzes C++ source code to automatically generate UML class diagrams in PlantUML format, extracting classes, inheritance relationships, and member visibility from directories or file contents.
Last updated -
MIT License
Why this server?
Converts PlantUML diagram syntax to visual outputs (SVG, PNG, PDF, JPEG) via Kroki.io, supporting UML diagram generation and download.
MCP Kroki Server
tkoba1974
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security
A
license
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quality
Converts diagrams (Mermaid, PlantUML, Graphviz, etc.) to SVG, PNG, PDF, or JPEG images using Kroki.io. Supports generating diagram URLs and downloading diagrams to local files.
Last updated -
4
4
MIT License
Why this server?
Generates UML class diagrams from analyzed code structure
SCAST MCP Server
davidkingzyb
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security
A
license
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quality
Converts code into UML diagrams and flowcharts through static analysis, enabling visualization of code structure and explanation of functionality.
Last updated -
32
MIT License
Why this server?
Generates UML diagrams as part of the documentation, including inheritance graphs and call graphs.
Doxygen MCP Server
Positronikal
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security
A
license
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quality
A comprehensive server that enables AI assistants to generate, configure, and manage Doxygen documentation for various programming languages through a clean interface.
Last updated -
2
GPL 3.0
Why this server?
Supports generating context maps in PlantUML format for visualizing domain relationships and bounded contexts
MCP Code Analysis Server
johannhartmann
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security
A
license
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quality
An intelligent server that provides semantic code search, domain-driven analysis, and advanced code understanding for large codebases using LLMs and vector embeddings.
Last updated -
5
MIT License
Why this server?
Renders PlantUML diagrams by converting PlantUML text to diagram images through a PlantUML server
Useful-mcps
daltonnyx
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security
A
license
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quality
List of small useful mcp servers including: * docx\_replace: replace tag in word document * yt-dlp: extract chaper and subtitles base on chapter * mermaid: generate and render image using mermaidchart.com API
Last updated -
5
MIT License
Why this server?
Creates, validates, and exports UML system models using MSON (Metamodel JavaScript Object Notation) format with support for class, component, deployment, and use case diagrams
System Designer MCP Server
chevyphillip
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security
A
license
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quality
Enables AI agents to create, validate, and export UML system models using structured MSON format. Supports generating PlantUML and Mermaid diagrams with direct export to System Designer macOS application.
Last updated -
1
MIT License
Why this server?
Supports UML actor shapes for creating UML diagrams and other standard diagram types
Draw.io MCP Server
Noacodenoobe
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security
A
license
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quality
Enables programmatic creation and management of draw.io diagrams through MCP tools. Supports building architecture diagrams, flowcharts, and visualizations with stateless operations that generate VSCode-compatible .drawio.svg files.
Last updated -
78
Apache 2.0
Why this server?
Provides UML diagram rendering capabilities through PlantUML, supporting multiple diagram types including sequence, class, use case, activity, component, deployment, state, and timing diagrams with PNG and SVG output formats.
UML MCP
icatw
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security
F
license
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quality
Enables AI assistants to generate UML diagrams through natural language by rendering PlantUML code into PNG or SVG images. Supports sequence diagrams, class diagrams, use case diagrams, and other UML chart types with Base64-encoded output.
Last updated -
4
Why this server?
Creates UML-style class diagrams showing epic structure relationships as part of the diagram visualization options.
IntelliPlan
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security
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license
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quality
IntelliPlan
Why this server?
Generates UML diagrams of multiple types including class, sequence, activity, use case, state, component, deployment, and object diagrams from natural language or PlantUML code
UML-MCP Server
Swayingleaves
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security
F
license
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quality
A tool that generates various UML diagrams through natural language descriptions or PlantUML code, functioning as an MCP server that can integrate with clients like Claude.
Last updated -
26