mcp-mermaid and mcp-diagram-server

These are competitors offering overlapping diagram generation capabilities, with A focusing specifically on Mermaid syntax and B providing a broader diagram/mind-map system with persistent storage—choose A for lightweight Mermaid integration or B for a more comprehensive diagramming platform with library management.

mcp-mermaid

Established

mcp-diagram-server

Experimental

Maintenance 10/25

Adoption 10/25

Maturity 24/25

Community 17/25

Maintenance 2/25

Adoption 4/25

Maturity 9/25

Community 9/25

Stars: 466

Forks: 48

Downloads: —

Commits (30d): 0

Language: TypeScript

License: MIT

Stars: 7

Forks: 1

Downloads: —

Commits (30d): 0

Language: Python

License: MIT

No risk flags

Stale 6m No Package No Dependents

About mcp-mermaid

hustcc/mcp-mermaid

❤️ Generate mermaid diagram and chart with AI MCP dynamically.

Implements an MCP server supporting stdio, SSE, and Streamable transports for AI clients (Claude, VSCode, Cline) to generate Mermaid diagrams with configurable themes and styling. Offers multiple export formats including base64, SVG, PNG files, and shareable mermaid.ink URLs, with syntax validation to help models iteratively correct diagram outputs.

About mcp-diagram-server

angrysky56/mcp-diagram-server

AI MCP Tools for Creating, Storing, and Utilizing Diagrams and Mind-maps with a Permanent Library.

Related comparisons

mcp-mermaid and claude-mermaid mcp-mermaid and mcp-mermaid-validator mcp-mermaid and diagram-master mcp-mermaid and mermaider

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