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116,578 servers. Updated
20 Best Observability MCP Servers: compared and ranked, November 2026Ranked from 684 matching servers on stars, growth, downloads and maintenance. Updated .

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  • A
    license
    A
    quality
    B
    maintenance
    Governed Prometheus + Grafana operations — firing-alert and scrape-target RCA, alert noise/flapping analysis, silences, and dashboards, with unbypassable audit logging (MCP + CLI), budget/runaway guards, dry-run, and undo/rollback.
    39
    MIT
  • A
    license
    B
    quality
    B
    maintenance
    Provides comprehensive monitoring and observability for MCP server ecosystems with real-time health checks, performance metrics, distributed tracing, anomaly detection, and automated performance reports using OpenTelemetry and Prometheus.
    22
    1
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    Unified MCP server for observability and monitoring, providing tools to query metrics, logs, and traces through Prometheus, Grafana, Loki, and Jaeger.
    2
    Mozilla Public 2.0
  • A
    license
    Not graded
    quality
    D
    maintenance
    Enables AI agents to query Grafana dashboards, alerts, and datasources for observability insights and incident investigation.
    MIT
  • A
    license
    B
    quality
    C
    maintenance
    An MCP server that gives AI assistants direct access to Kubernetes clusters for pod management and network debugging (DNS, NetworkPolicy, ingress, service mesh) and correlates Dynatrace observability with OpenTelemetry self-monitoring, which automatically ships traces, metrics, and logs to Dynatrace.
    19
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    MCP-native agent evaluation and observability server. Log traces, evaluate output quality with 12 built-in rules (PII detection, prompt injection, cost thresholds), and track agent costs. Real-time dashboard, OTel-compatible spans. Self-hosted, MIT licensed.
    12
    435 npm
    9
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    MCP server for Prometheus metrics and observability. Give Claude (or any MCP-capable agent) read access to your Prometheus instance — query metrics with PromQL, inspect active alerts, and explore scrape targets without leaving the conversation. Tools: prometheus_list_metrics, prometheus_query, prometheus_query_range, prometheus_list_alerts, prometheus_list_targets.
    21
    151 PyPI
    MIT
  • A
    license
    A
    quality
    A
    maintenance
    eBPF-based GPU causal observability agent with MCP server. Traces CUDA Runtime and Driver APIs via kernel uprobes and host events via tracepoints to build causal chains explaining GPU latency. 7 tools: get_check, get_trace_stats, get_causal_chains, get_stacks, run_demo, get_test_report, run_sql. Telegraphic compression reduces token usage ~60%. Supports stdio and HTTPS (TLS 1.3) transport.
    11
    84
    -
  • A
    license
    A
    quality
    A
    maintenance
    Enables AI assistants to interact with self-hosted Dynatrace Managed environments to retrieve observability data, security insights, and performance metrics. It allows users to query problems, logs, events, and SLOs through natural language interfaces in both local and remote modes.
    18
    2,067 npm
    33
    Apache 2.0
  • A
    license
    A
    quality
    C
    maintenance
    Comprehensive MCP server for Langfuse, enabling AI assistants to access and manage traces, observations, scores, datasets, and sessions for observability.
    24
    10 npm
    1
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    Enables comprehensive management of Tailscale networks including device management, DNS configuration, file sharing via Taildrop, security monitoring, and network automation with built-in Grafana/Prometheus observability stack.
    5
    MIT
  • A
    license
    Not graded
    quality
    A
    maintenance
    Self-hosted MCP governance gateway that aggregates 150+ tools behind policy profiles (strict/balanced/dev) with a per-call audit trail. Python 3.12/FastAPI, Docker-deployable, built for regulated environments that need observability over agent tool calls.
    1
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    A Windows observability MCP server that lets AI agents inspect system health, processes, performance, hardware, and Windows diagnostics. WinKit provides real-time system data and diagnostic signals so AI agents can understand and troubleshoot Windows PCs.
    2
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    Enables users to query and manage data observability through an API, including platform health, daily briefings, alerts and rules, data assets, freshness checks and schedules, and schema drift monitoring.
    MIT