UML-MCP
UML-MCP Server is an MCP (Model Context Protocol) powered diagram generation service that turns natural-language prompts into professional diagrams.
Что умеет
- List Diagram Types: Find supported diagram types and their renderer/formats. Input optional query, backend, output_format, and limit filters; returns matching type metadata. Use this when you are unsu
- Generate Uml Batch: Render several independent diagrams in one call using bounded concurrency. Input items use the same diagram_type/code/format/theme/scale fields as generate_uml; returns ordered per
- Generate Uml: Render one UML or diagram from source code. Input diagram_type, code, optional output_format/theme/scale/output_dir; returns renderer metadata plus URL and inline image data when appropr
Какие данные видит
Нужен ли аккаунт
Не нужен: сервер работает без входа
UML-MCP Server is an MCP (Model Context Protocol) powered diagram generation service that turns natural-language prompts into professional diagrams. It supports PlantUML, Mermaid, and Kroki-backed formats, so users can either describe what they want in plain language or provide diagram code directly. The server validates and renders many UML and architecture diagram types (class, sequence, activity, state, component, deployment, ERD, C4, and more), then returns shareable outputs such as SVG/PNG/PDF URLs (and file output when running locally). It is designed for seamless use with MCP clients like Cursor and Claude Desktop, with both local and remote deployment options.
Список инструментов сервера (4)
Технические названия из tools/list. Нужны только разработчикам.
| list_diagram_types | Find supported diagram types and their renderer/formats. Input optional query, backend, output_format, and limit filters; returns matching type metadata. Use this when you are unsure which diagram type or format to choose. |
| generate_uml_batch | Render several independent diagrams in one call using bounded concurrency. Input items use the same diagram_type/code/format/theme/scale fields as generate_uml; returns ordered per-index results and keeps partial failures isolated. Use this for multiple diagrams, not repeated repair attempts for one invalid diagram. |
| generate_uml | Render one UML or diagram from source code. Input diagram_type, code, optional output_format/theme/scale/output_dir; returns renderer metadata plus URL and inline image data when appropriate. Use when you already have valid or nearly valid diagram source; call validate_uml first for uncertain complex syntax. |
| validate_uml | Validate diagram type, format, size, and syntax locally without rendering. Input diagram_type/code/output_format and optional strict=true for additional Mermaid/D2 checks; returns structured diagnostics, suggestions, and deterministic normalization details. Use before rendering complex or uncertain source. |