MCP servers - Observability
MCP servers for observability
Logs, metrics, traces, incidents and LLM telemetry an agent can query while it debugs. 21 official servers from 17 vendors, 14 of them hosted by the vendor, each with setup copied from the vendor's own docs.
Last verified
Servers
- ArizeStatus: Preview
Arize AX MCP server
Hosted MCP server that gives agents access to Arize AX projects, traces, spans, datasets, experiments, evaluators, monitors and prompts. It is a thin layer over the Arize REST API v2.
Transport: Streamable HTTPAuth: OAuth or API key - ArizeStatus: GA
Phoenix MCP server
Local npm-distributed MCP server for Arize Phoenix that connects to a Phoenix instance with a base URL and API key. Covers projects, traces, spans, sessions, annotation configs, prompts, datasets and experiments.
Transport: stdioAuth: API key - ArizeStatus: Beta
Phoenix Remote MCP server
MCP server built into Arize Phoenix at the /mcp path of any Phoenix instance, letting agents read and act on traces, spans, datasets, experiments and prompts through Phoenix's REST API, plus read-only SQL and GraphQL queries. By default it exposes code-mode tools that search the operation catalog and run sandboxed Python that chains operations.
Transport: Streamable HTTPAuth: OAuth or API key - AWS
AWS Labs CloudWatch MCP server
Open source local MCP server from AWS Labs that gives troubleshooting agents access to CloudWatch metrics, alarms and Logs Insights for root cause analysis.
Transport: stdioAuth: Other - Axiom
Axiom MCP server
Hosted MCP server that lets AI agents query Axiom event, trace and metrics data with APL and MPL, explore datasets, and manage dashboards, monitors and notifiers.
Transport: Streamable HTTP, SSEAuth: OAuth or API key - Better Stack
Better Stack MCP server
Hosted MCP server that connects AI assistants to Better Stack Incidents and Telemetry: on-call, incidents, uptime monitors, status pages, ClickHouse queries over logs, metrics, traces and errors, dashboards, and alerts.
Transport: Streamable HTTPAuth: OAuth or API key - Braintrust
Braintrust MCP server
Hosted MCP server that lets AI tools read and write Braintrust data: query logs, experiments and datasets with SQL, author prompts and scorers, configure dashboards, alerts and Topics, and run evals. Write tools act with the permissions of the authenticated account.
Transport: Streamable HTTPAuth: OAuth or API key - Checkly
Checkly MCP server
Hosted MCP server that connects MCP clients to a Checkly account over Streamable HTTP to read check status, results, test sessions and root cause analyses, create and update checks and groups, trigger existing checks, manage account environment variables and manage status page incidents.
Transport: Streamable HTTPAuth: OAuth or API key - Cloudflare
Cloudflare Digital Experience Monitoring (DEX) MCP server
A remote MCP server built on the Cloudflare DEX API that surfaces device, network and application performance across a Zero Trust organization, including remote packet captures and WARP diagnostics.
Transport: Streamable HTTPAuth: OAuth - DatadogStatus: GA
Datadog MCP server
Datadog's remote MCP server that gives AI agents access to logs, metrics, traces, monitors, dashboards, incidents, notebooks and other Datadog products, with optional product toolsets.
Transport: Streamable HTTPAuth: OAuth or API key - Grafana
Grafana Cloud MCP server
Remotely hosted MCP server that lets external AI agents query dashboards, metrics, logs, traces, profiles, alerts, incidents and OnCall data in a Grafana Cloud stack. It uses OAuth 2.1 and acts with the signed-in user's Grafana RBAC permissions.
Transport: Streamable HTTPAuth: OAuth - GrafanaStatus: Preview
Grafana Cloud Traces MCP server
MCP server built into Grafana Cloud Traces (Tempo) that gives AI assistants access to distributed tracing data through TraceQL queries and other endpoints. It is reached at a per-stack Tempo URL with basic authentication.
Transport: Streamable HTTPAuth: Other - Grafana
Grafana MCP server
Open source, self-run MCP server for any Grafana instance (Grafana Cloud or self-managed) that exposes tools for dashboards, datasources, Prometheus, Loki and other queries, alerting, incidents, OnCall, annotations and admin. Authenticates with a Grafana service account token or username and password.
Transport: stdio, SSE, Streamable HTTPAuth: API key - Helicone
Helicone MCP server
Local MCP server that lets AI assistants query Helicone request logs and sessions with filters on model, provider, status, cost, latency and custom properties. It can also send LLM requests through the Helicone AI Gateway.
Transport: stdioAuth: API key - Honeycomb
Honeycomb MCP server
Hosted MCP server that lets AI agents query and explore Honeycomb telemetry, fetch traces, run BubbleUp, and create or update Boards, Triggers, SLOs and Canvas investigations.
Transport: Streamable HTTPAuth: OAuth or API key - IBM
MCP server for IBM Instana
MCP server that turns agent requests into Instana REST API calls, covering application, infrastructure, website, mobile and synthetic monitoring, events, SLOs, releases, dashboards and maintenance windows.
Transport: stdio, Streamable HTTPAuth: API key - LangChain (LangSmith)
LangSmith Remote MCP server
LangSmith-hosted MCP server that exposes conversation threads, prompts, runs and traces, datasets, experiments and billing usage from a LangSmith workspace to MCP clients.
Transport: Streamable HTTPAuth: OAuth or API key - LangfuseStatus: GA
Langfuse MCP server
Native, authenticated MCP server built into Langfuse that lets agents read and write project data: prompts, observations, datasets, scores, evaluators, annotation queues, dashboards and metrics. Each project-scoped API key limits access to one project.
Transport: Streamable HTTPAuth: API key - New RelicStatus: GA
New Relic MCP server
Hosted MCP server that lets AI agents query and analyze New Relic observability data, including entities, NRQL queries, alerts, errors, logs, synthetics and performance metrics. Access is governed by the connected user's New Relic RBAC permissions.
Transport: Streamable HTTPAuth: OAuth or API key - PagerDuty
PagerDuty MCP server
PagerDuty-hosted MCP server that lets AI assistants browse and manage incidents, services, schedules, teams, event orchestrations, alert grouping and status pages in a PagerDuty account. Supports OAuth and API key authentication.
Transport: Streamable HTTPAuth: OAuth or API key - SentryStatus: Beta
Sentry MCP server
Sentry's official MCP server, hosted at mcp.sentry.dev and also published as a stdio package, built for coding agents to search errors, issues, traces, logs and replays, update issues and run Seer root cause analysis.
Transport: Streamable HTTP, stdioAuth: OAuth or API key
Compare at a glance
Stage is the vendor's own label. Runs says whether the vendor hosts the server, it runs on your own instance, or you install it locally.
| Server | Stage |
|---|---|
| Arize AX MCP serverArize | Status: Preview |
| Phoenix MCP serverArize | Status: GA |
| Phoenix Remote MCP serverArize | Status: Beta |
| AWS Labs CloudWatch MCP serverAWS | Status: Unlabelled |
| Axiom MCP serverAxiom | Status: Unlabelled |
| Better Stack MCP serverBetter Stack | Status: Unlabelled |
| Braintrust MCP serverBraintrust | Status: Unlabelled |
| Checkly MCP serverCheckly | Status: Unlabelled |
| Cloudflare Digital Experience Monitoring (DEX) MCP serverCloudflare | Status: Unlabelled |
| Datadog MCP serverDatadog | Status: GA |
| Grafana Cloud MCP serverGrafana | Status: Unlabelled |
| Grafana Cloud Traces MCP serverGrafana | Status: Preview |
| Grafana MCP serverGrafana | Status: Unlabelled |
| Helicone MCP serverHelicone | Status: Unlabelled |
| Honeycomb MCP serverHoneycomb | Status: Unlabelled |
| MCP server for IBM InstanaIBM | Status: Unlabelled |
| LangSmith Remote MCP serverLangChain (LangSmith) | Status: Unlabelled |
| Langfuse MCP serverLangfuse | Status: GA |
| New Relic MCP serverNew Relic | Status: GA |
| PagerDuty MCP serverPagerDuty | Status: Unlabelled |
| Sentry MCP serverSentry | Status: Beta |
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