Add
OfficialDeveloper Tools

Sentry

by Sentry

Search errors and traces, triage issues and debug failures in Sentry from a coding assistant.

ConnectOfficial docs(opens in a new tab)Repository(opens in a new tab)

Best for

Developers who debug production errors with an assistant and want it to pull the relevant issue, stack trace and trace data from Sentry.

Connect Sentry

Recommended setup

Remote · Local

Sentry points to its hosted server first; the local package takes a user auth token instead.

Tip

Sentry recommends scoping a connection to a single project when possible, which defaults the tools to it and hides discovery tools that are no longer needed.

Open official setup guide(opens in a new tab)Link checked Oct 31, 2026

Connection details

Hosted endpoint
https://mcp.sentry.dev/mcp
Package

npm package · stdio
@sentry/mcp-server@0.42.0

Overview

Sentry runs a hosted MCP server at mcp.sentry.dev/mcp, designed for coding agents that debug with a person in the loop. After an OAuth sign-in to your Sentry account, an assistant can search errors, traces and logs, analyze performance, triage issues and manage projects. A connection can be scoped to one organization or one project so tools default to it, which Sentry recommends when possible. For self-hosted Sentry, or clients that need a local process, the same project ships a stdio package, @sentry/mcp-server, which the README describes as a work in progress and which takes a user auth token. In that setup the natural-language search tools need an LLM provider.

What it can do

  • Searches errors, traces and logs, analyzes performance, triages issues, reads documentation and manages projects.
  • A connection can be limited to an organization or a project through the URL path, and an experimental=1 query parameter turns on forward-looking tool variants.
  • The stdio package accepts a --host option for self-hosted Sentry installs and can switch individual skills off.
  • A Claude Code plugin adds a subagent that Claude delegates to for Sentry errors, issues, traces and performance.

What you need

Sign-in and credentials

The hosted server uses OAuth: the first connection starts a sign-in flow to your Sentry account. The stdio package takes a Sentry user auth token with the scopes the README lists.

Environment variables

Set these before the server starts.

  • SENTRY_ACCESS_TOKENsecret
Runs as

npm package

Sources

MCP Registry
Listed in the MCP Registry as io.github.getsentry/sentry-mcp
Official docs
mcp.sentry.dev
Repository
github.com/getsentry/sentry-mcp/tree/HEAD/packages/mcp-server
Last checked
Oct 31, 2026
Record reviewed
Oct 31, 2026

Statements on this page come from

Why is this labelled Official?

Registry name io.github.getsentry/sentry-mcp. The registry only lets an organization's owners publish under its io.github.<org> namespace (registry authentication docs, read 2026-10-30). The repository is in the getsentry organization, its README describes "Sentry's MCP service", and the hosted service at mcp.sentry.dev is titled "Sentry MCP Server" (read 2026-10-31).

Listing on HistChat is not an endorsement or a security review. MCP servers can access data or perform actions, so review the source and permissions before connecting.

Related MCP servers

  • Chrome DevTools

    GoogleOfficial

    Let a coding agent drive a live Chrome browser to debug pages, inspect network traffic and record performance traces.

    Category
    Developer Tools
    Connection
    Local
    GitHub stars
    55k

  • GitHub

    GitHubOfficial

    Let an assistant browse repositories, triage issues, handle pull requests and check Actions runs on GitHub.

    Category
    Developer Tools
    Connection
    Remote · Local
    GitHub stars
    34k

  • Grafana

    Grafana LabsOfficial

    Search dashboards, query Prometheus and Loki, and work with incidents in a Grafana instance from an assistant.

    Category
    Developer Tools
    Connection
    Local
    GitHub stars
    3.6k

  • GitLab

    GitLabOfficial

    Connect an assistant to GitLab projects, issues and merge requests through the MCP endpoint built into GitLab itself.

    Category
    Developer Tools
    Connection
    Remote

  • Filesystem

    Model Context ProtocolReference

    Let an assistant read, search and edit files in the folders you choose on your own machine.

    Category
    Developer Tools
    Connection
    Local

  • Azure MCP Server

    MicrosoftOfficial

    Work across many Azure services from an assistant through one local server that uses your existing Azure sign-in.

    Category
    Cloud & Infrastructure
    Connection
    Local