Sentry MCP Server

Also available in Russian: README-ru.md

Sentry MCP server provides tools for working with Sentry organizations, projects, and issues directly from Claude Code, Code CLI, and other MCP clients.

Table of Contents

• Features
• Requirements
• Installation
  • Using npx (Recommended)
  • Manual Installation (Development)
• Running the server (stdio)
• Configuration for Code (Recommended)
• Configuration for Claude Code CLI
• Configuration for VS Code Cline
• MCP Tools

Features

• List organizations and projects available to the token.
• Query issues with filters: query, multiple environment, statsPeriod or since/until, project, pagination via cursor.
• Consistent structured responses with toolSuccess/toolError.

Requirements

• Node.js 20+
• Environment variables:
  • SENTRY_URL — Sentry base URL
  • SENTRY_TOKEN — Sentry auth token (Bearer)
  • SENTRY_TIMEZONE — optional, defaults to Europe/Moscow
  • SENTRY_READ_ONLY — optional, defaults to true
  • SENTRY_HTTP_TIMEOUT_MS — optional request timeout in ms (default 10000)

Installation

Using npx (Recommended)

npx -y @vitalyostanin/sentry-mcp@latest

Manual Installation (Development)

npm ci
npm run build

Running the server (stdio)

node dist/index.js

Configuration for Code (Recommended)

Add to ~/.code/config.toml:

[mcp_servers.sentry-mcp]
command = "npx"
args = ["-y", "@vitalyostanin/sentry-mcp@latest"]

[mcp_servers.sentry-mcp.env]
SENTRY_URL = "https://sentry.example.com"
SENTRY_TOKEN = "<token>"

Configuration for Claude Code CLI

{
  "mcpServers": {
    "sentry-mcp": {
      "command": "npx",
      "args": ["-y", "@vitalyostanin/sentry-mcp@latest"],
      "env": {
        "SENTRY_URL": "https://sentry.example.com",
        "SENTRY_TOKEN": "<token>"
      }
    }
  }
}

Configuration for VS Code Cline

Add similar entry to your cline_mcp_settings.json:

{
  "mcpServers": {
    "sentry-mcp": {
      "command": "npx",
      "args": ["-y", "@vitalyostanin/sentry-mcp@latest"],
      "env": {
        "SENTRY_URL": "https://sentry.example.com",
        "SENTRY_TOKEN": "<token>"
      }
    }
  }
}

MCP Tools

Tool	Description
service_info	Status information: url, tokenPresent, timezone, readOnly, version.
sentry_organizations	List organizations with pagination (cursor/perPage); brief mode by default.
sentry_projects	List projects in an organization; supports query, pagination, brief mode.
sentry_issues	List issues with filters: query, environments, statsPeriod or since/until, project; pagination supported.
sentry_issue_latest_event	Get latest event for an issue (brief summary by default).
sentry_issues_latest_events_batch	Get latest events for multiple issues with safe concurrency.
sentry_issues_details_batch	Get issue details for multiple issues with safe concurrency.