# DiagramZu (slim)

> DiagramZu, an MCP server by diagramzu.ai, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Let Claude, Cursor, or ChatGPT author Mermaid diagrams your team can read and share.

- Full: https://www.anchorterminal.com/tools/diagramzu-mcp.md (~450 tokens) · this version ~380 tokens · JSON https://www.anchorterminal.com/tools/diagramzu-mcp.json · canonical https://www.anchorterminal.com/tools/diagramzu-mcp
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-04

# DiagramZu

> Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/

- Kind: MCP server, by diagramzu.ai (https://diagramzu.ai)
- Category: Diagramming (https://www.anchorterminal.com/categories/diagramming.md)
- Listed because: It's published in the registry under diagramzu.ai, a namespace the registry only gives to whoever proves they control that domain.
- What the official MCP registry says: Let Claude, Cursor, or ChatGPT author Mermaid diagrams your team can read and share.

## Facts

- MCP registry: `ai.diagramzu/mcp` 0.0.3
- Endpoint: https://mcp.diagramzu.ai/mcp (streamable HTTP)
- Source: https://github.com/yenchieh/diagramzu-mcp
- GitHub stars: 1
- Registry entry updated: 2026-06-16

## Tools

- Tools: the endpoint asks for credentials before listing them (checked 2026-10-04 22:20 UTC)

- JSON: https://www.anchorterminal.com/api/v1/tools/diagramzu-mcp.json
- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming