Best MCP Servers for Monitoring in 2026

Top 10 Monitoring MCP Servers

1. #1

   kerlenton/mcpsnoop

   Wireshark for MCP. A transparent proxy between your AI client and MCP server. Watch every call live in your terminal, fail CI on what it finds, export OpenTelemetry spans.

   97.7
   Ranks here on 360 GitHub stars and an active commit 13 days ago, plus 100% of issues closed.
   Issue health

   30.8

   Freshness

   28.5

   Stars

   13.1

   Contributors

   12.3

   Description

   6.2
   ★ 360 commit 13d ago Go
2. #2

   SethGammon/Citadel

   The operating layer for Claude Code + OpenAI Codex: persistent project memory, intent routing, safety hooks, cost telemetry, and parallel agent fleets.

   96.0
   Ranks here on 924 GitHub stars and an active commit 8 days ago, plus 97% of issues closed.
   Freshness

   30.5

   Issue health

   30.0

   Stars

   15.2

   Contributors

   9.3

   Description

   6.2
   ★ 924 commit 7d ago JavaScript
3. #3

   pawurb/hotpath-rs

   Rust profiler for CPU, memory, SQL, HTTP, and async performance, with Prometheus and Grafana support.

   93.8
   Ranks here on adopted by 145 downstream projects and 1.9k GitHub stars, plus an active commit 9 days ago.
   Dependents

   25.3

   Freshness

   22.5

   Issue health

   20.7

   Stars

   11.5

   Contributors

   6.6
   ★ 1.9k commit 8d ago Rust 145 dependents
4. #4

   Arize-ai/openinference

   OpenTelemetry Instrumentation for AI Observability

   93.3
   Ranks here on adopted by 455 downstream projects and 1.3k GitHub stars, plus a commit within the last week.
   Dependents

   25.3

   Freshness

   22.9

   Issue health

   17.7

   Stars

   11.5

   Contributors

   9.2
   ★ 1.3k commit 7d ago Python 455 dependents
5. #5

   pab1it0/prometheus-mcp-server

   A Model Context Protocol (MCP) server that enables AI agents and LLMs to query and analyze Prometheus metrics through standardized interfaces.

   93.2
   Ranks here on 518 GitHub stars and an active commit 9 days ago, plus 90% of issues closed.
   Freshness

   25.0

   Issue health

   23.1

   Downloads

   15.1

   Stars

   11.6

   Contributors

   10.3
   ★ 518 commit 9d ago Python
6. #6

   dash0hq/agent-skills

   OpenTelemetry skills and reference documentation for AI coding assistants - instrumentation patterns, telemetry quality guides, and Dash0 integration

   90.5
   Ranks here on an active commit 8 days ago and 93% of issues closed.
   Freshness

   30.4

   Issue health

   28.7

   Stars

   10.2

   Contributors

   10.0

   Description

   6.2
   ★ 98 commit 7d ago Go
7. #7

   avivsinai/langfuse-mcp

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

   89.4
   Ranks here on an active commit 9 days ago and 100% of issues closed.
   Issue health

   30.8

   Freshness

   29.9

   Stars

   10.5

   Contributors

   8.4

   License

   4.6
   ★ 113 commit 9d ago Python
8. #8

   tinkerologie/unraid-management-agent

   Go-based Unraid plugin monitor and control your Unraid system via REST API, WebSocket, MCP, Prometheus, and MQTT. Supports Docker/VM control, real-time metrics, Home Assistant integration, and AI a...

   89.4
   Ranks here on a commit within the last week and 93% of issues closed.
   Freshness

   30.7

   Issue health

   28.5

   Contributors

   10.0

   Stars

   9.4

   Description

   6.2
   ★ 66 commit 7d ago Go
9. #9

   szymdzum/browser-debugger-cli

   CLI tool for agents to quickly access browser telemetry (DOM, network, console) via Chrome DevTools Protocol.

   88.9
   Ranks here on an active commit 14 days ago and 98% of issues closed.
   Issue health

   30.2

   Freshness

   28.1

   Stars

   11.2

   Contributors

   7.9

   License

   4.6
   ★ 151 commit 14d ago TypeScript
10. #10

    AnalyseDeCircuit/oxideterm

    AI-native workspace for local shells and remote machines.Zero Webview, zero OpenSSL, zero telemetry, and no app subscription.Written in Rust+GPUI

    88.0
    Ranks here on 1.7k GitHub stars and an active commit 8 days ago, plus 92% of issues closed.
    Freshness

    30.4

    Issue health

    28.2

    Stars

    15.4

    Contributors

    6.5

    Description

    4.3
    ★ 1.7k commit 7d ago Rust