Langfuse Mcp

avivsinai/langfuse-mcpMIT63🔧 8 tools

C7.0SpiderScore (registry)

A Model Context Protocol (MCP) server for Langfuse, enabling AI agents to query Langfuse trace data for enhanced debugging and observability

Decision
Recommended
Confidence
90%

Langfuse Mcp is safe to use — high score (6.98/10), no critical issues.

How This Was Decided
  • positivew=0.5Overall quality score = 6.98/10 (grade C)
  • negativew=0.3Tool description clarity score = 4.1/10
Source: SpiderRating automated security scanUpdated: 2026-03-13Protocol: v1.1

Description Quality

Composite: 4.1 / 10

3-Layer Breakdown

Description (38%)
4.1
Security (34%)
9.4
Metadata (28%)
8.0

Description Dimensions

Intent Clarity
0.0
Permission Scope
8.8
Side Effects
3.2
Capability Disclosure
4.0
Operational Boundaries
2.8

Security Analysis

9.4
Score
0
Critical
0
High
0
Medium
0
Low

No security issues found.

Metadata Health

Provenance (40%)
9.0
Maintenance (35%)
8.0
Popularity (25%)
6.3

Badge

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