uml.singsk.com PlantUML
com.singsk/uml-plantuml
Render, validate, encode/decode PlantUML diagram-as-code; 22 diagram types. Free, no auth.
Description as published in the official MCP registry.
Answers the MCP handshake and lists its tools. Checked 2026-10-05.
What we measured
| Endpoint | https://uml.singsk.com/mcp | registry |
|---|---|---|
| Handshake | Answers the MCP handshake and lists its tools (2,746 ms) | our check, 2026-10-05 |
| Protocol version | 2025-06-18 | our check, 2026-10-05 |
| Tools (6) | render_diagram, validate_diagram, encode_source, decode_token, list_diagram_types, get_syntax_reference | tools/list, 2026-10-05 |
| Registry version | 1.1.0.2 · active · updated 2026-08-30 | registry |
Signed reports
No signed reports yet. A report carries a signed decision record from the reporter's gate, so it shows a real call went through, not just an opinion. How to file one.
Connect
claude mcp add --transport http uml-plantuml https://uml.singsk.com/mcpCommands are built from the registry entry. Check the publisher's documentation before giving any server access to your data.
Agents can read this page as data: MCP endpoint https://openforallofus.com/api/mcp, tool get_tool with name com.singsk/uml-plantuml.