MCP Uptime Kuma vs Langfuse MCP Java

In-depth architectural comparison of the MCP Uptime Kuma and Langfuse MCP Java MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose MCP Uptime Kuma when:

• You need dedicated capabilities in the Monitoring domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: getMonitorSummary, listMonitors, listMonitorTypes.

Explore MCP Uptime Kuma Details

Choose Langfuse MCP Java when:

• You need dedicated capabilities in the Monitoring domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
• You have access to required keys: LANGFUSE_PUBLIC_KEY, LANGFUSE_SECRET_KEY, LANGFUSE_HOST, LANGFUSE_TIMEOUT.
• Primary tools included: fetch_traces, fetch_trace, find_exceptions.

Feature & Specification Comparison

Specification	MCP Uptime Kuma Monitoring	Langfuse MCP Java log-logn Monitoring
Summary	A Model Context Protocol (MCP) server for Uptime Kuma version 2.	Query Langfuse traces, debug exceptions, analyze sessions, scores, datasets, schema, observations and manage prompts. Full observability toolkit for LLM applications. (https://github.com/langfuse/langfuse)
Category & Scope	Monitoring

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "mcp-uptime-kuma": {
      "command": "npx",
      "args": [
        "-y",
        "-p",
        "@davidfuchs/mcp-uptime-kuma",
        "mcp-uptime-kuma-get-jwt"
      ]
    }
  }
}

{
  "mcpServers": {
    "log-logn-langfuse-mcp-java": {
      "url": "http://localhost:8080/mcp"
    }
  }
}

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