langfuse-mcp MCP Server
avivsinai/langfuse-mcp
[](https://agentrank-ai.com/tool/avivsinai--langfuse-mcp/?utm_source=badge&utm_medium=readme&utm_campaign=agentrank_badge) A Model Context Protocol (MCP) server for Langfuse, enabling AI agents to query Langfuse trace data for enhanced debugging and observability
claude mcp add agentrank -- npx -y agentrank-mcp-server Overview
avivsinai/langfuse-mcp is a Python MCP server licensed under MIT. A Model Context Protocol (MCP) server for Langfuse, enabling AI agents to query Langfuse trace data for enhanced debugging and observability Topics: genai, langfuse, mcp, mcp-server, agent-skills, claude-code, codex, ai-agents, developer-tools, llm, observability, tracing.
Ranked #393 out of 24846 indexed tools.
In the top 2% of all indexed tools.
Ecosystem
Score Breakdown
113 stars → growing community
Last commit 18d ago → recently updated
14/14 issues closed → responsive maintainer
7 contributors → small team
No dependents → no downstream usage
Weights: Freshness 20% · Issue Health 20% · Dependents 22% · Stars 10% · Contributors 8% · How we score →
Matched Queries
From the README
# Langfuse MCP Server **Usage:** [12,518 PyPI downloads last month](https://pypistats.org/packages/langfuse-mcp) ([pypistats](https://pypistats.org/api/packages/langfuse-mcp/recent), 2026-08-19). [v0.10.1](https://pypi.org/project/langfuse-mcp/0.10.1/). Local [MCP](https://modelcontextprotocol.io) server and skill for [Langfuse](https://langfuse.com). Debug traces, sessions, and exceptions from Claude Code, Codex, Cursor, or any MCP client. ## Why this instead of native Langfuse MCP? Use this for local debug: first-class traces, sessions, and exceptions; route-decision tools; compact / file-dump output; plus the included [`langfuse` skill](skills/langfuse/SKILL.md). Use official [Langfuse MCP](https://langfuse.com/docs/api-and-data-platform/features/mcp-server) for hosted, zero-install access to the broader API (score writes, comments, models, media). As of June 2026: | | langfuse-mcp | Native Langfuse MCP | |-|--------------|---------------------| | **Primary fit** | Local debuRead full README on GitHub →
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