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58
/100
C ◉ Complete 6⁄6

mermaid-mcp

AI-powered Mermaid diagram generation with 22+ diagram types including flowcharts, sequence diagrams, class diagrams, ER diagrams, architecture diagrams, state machines, and more. Features 50+ pre-built templates, advanced layout engines, SVG/PNG/PDF exports, and seamless integration with GitHub Copilot, Claude, and any MCP-compatible client. Install via NPM: `npm install -g @narasimhaponnada/mermaid-mcp-server`

typescript Developer Tools by Narasimhaponnada ★ 39 Last commit: 11 months, 3 weeks ago
Anthropic GitHub npm
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Complete visibility — 6/6 applicable dimensions scored
✓ Schema Quality ✓ Protocol ✓ Reliability ✓ Docs & Maintenance ✓ Security Hygiene ✓ Schema Interpretability
Schema Quality
84
25% weight
Protocol Compliance
58
20% weight
Reliability
—
20% weight
Docs & Maintenance
23
15% weight
Security Hygiene
80
20% weight
Schema Interpretability
96
15% weight
30-Day Trend

Score History

Category Trends

30-Day Uptime

30 days ago Today

Latest Health Check

Down
Status
0ms
Connect
0.0%
7-day Uptime
Checked 7 months, 2 weeks ago

Static Analysis

Metric Score Rating
Schema Completeness 100 Good
Description Quality 60 Fair
Documentation Coverage 25 Poor
Maintenance Pulse 41 Fair
Dependency Health — Poor
License Clarity — Poor
Version Hygiene 35 Poor
Analyzed 7 months, 1 week ago

Protocol Compliance

—
Schema Valid
Probed 7 months, 2 weeks ago
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MCP Score Badge
[![MCP Score](https://www.mcpscoreboard.com/badge/9014b19f-782b-4770-ac2c-cea207a5d0bd.svg)](https://www.mcpscoreboard.com/server/9014b19f-782b-4770-ac2c-cea207a5d0bd/)