30
/100
F
◉ Complete 5⁄5
MCP Calculator Server
A simple Model Context Protocol server that evaluates mathematical expressions like 'sqrt(25) + 2**3' sent by MCP clients, with secure evaluation that only allows math functions/constants.
Prompt Injection Risk
Complete visibility
— 5/5 applicable dimensions scored
✓ Schema Quality
✓ Protocol
— Reliability
✓ Docs & Maintenance
✓ Security Hygiene
✓ Schema Interpretability
Schema Quality
56
25% weight
Protocol Compliance
20
20% weight
Reliability
—
20% weight
Docs & Maintenance
16
15% weight
Security Hygiene
64
20% weight
Schema Interpretability
80
15% weight
Score History
Category Trends
30-Day Uptime
30 days ago
Today
Static Analysis
| Metric | Score | Rating |
|---|---|---|
| Schema Completeness | 40 | Fair |
| Description Quality | 80 | Good |
| Documentation Coverage | 25 | Poor |
| Maintenance Pulse | 15 | Poor |
| Dependency Health | 30 | Poor |
| License Clarity | — | Poor |
| Version Hygiene | — | Poor |
Analyzed 1 month, 1 week ago