Gmail Mcp Server
GongRzhe/Gmail-MCP-ServerMIT⭐ 1,066🔧 20 tools
C5.3SpiderScore (registry)
Decision
Allow with Risk
Confidence
90%
Gmail Mcp Server has risks — usable with isolation (5.35/10, 0 critical, 0 high).
How This Was Decided
- positivew=0.5Overall quality score = 5.35/10 (grade C)
- negativew=0.3Tool description clarity score = 1.7/10
Source: SpiderRating automated security scanUpdated: 2026-03-21Protocol: v1.1
Description Quality
Composite: 1.7 / 10
3-Layer Breakdown
Description (38%)
1.7
Security (34%)
8.8
Metadata (28%)
6.3
Description Dimensions
Intent Clarity
2.8
Permission Scope
0.0
Side Effects
2.0
Capability Disclosure
2.1
Operational Boundaries
1.8
Security Analysis
8.8
Score
0
Critical
0
High
0
Medium
0
Low
No security issues found.
Metadata Health
Provenance (40%)
8.0
Maintenance (35%)
3.0
Popularity (25%)
8.3
Badge
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