MCP.Market

Sentry MCP server

by friendlygeorge·io.github.friendlygeorge/sentry-mcp-server·v1.0.0
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MCP server for Sentry — error tracking, issues, releases, events, and projects for AI assistants.

C57/100grade C
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Safety scan
C57/100

full report

Adoption
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If you have run it, two minutes of your experience saves the next person an afternoon.

Sentry tools (12, 1 write)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • get_event

    Get full details of a specific event by its ID, including exception values, stack trace, breadcrumbs, tags, and request context. Use this to debug a specific occurrence.

  • get_issue

    Get full details of a specific issue by numeric ID, including title, culprit, metadata, tags, firstSeen, lastSeen, count, and project info.

  • get_issue_hashes

    Get the grouping hashes (fingerprint) for a specific issue. Useful to identify why issues are grouped together or to deduplicate across projects.

  • get_release

    Get details of a specific release by version, including commit info, last commit, first/last event, deploy count, new issues, and associated projects.

  • list_issue_events

    List all events (individual occurrences) for a specific issue. Returns event id, message, platform, dateCreated, and tags. Use to find the most recent occurrence.

  • list_issues

    List issues in an organization with optional filters. An issue is a unique error grouped by fingerprint. Returns id, title, level, status, lastSeen, firstSeen, count, and project info.

  • list_members

    List members of a Sentry organization. Returns user id, email, name, role, and org role info.

  • list_organizations

    List all Sentry organizations the authenticated user has access to. Returns id, slug, name, and status for each organization.

  • list_projects

    List all projects in a Sentry organization. Returns project slug, name, platform, id, and team assignments.

  • list_releases

    List releases in a Sentry organization. Returns version, name, dateReleased, dateCreated, newGroups, and authors for each release.

  • list_teams

    List teams in a Sentry organization. Returns team id, slug, name, memberCount, and isMember.

  • update_issue_statuswrite action

    Change the status of a Sentry issue — resolve it, mark it unresolved, ignore it, or set a resolution in the next release. Optionally attach a comment.

Public scan report

scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it

1 high
  • Code scan5 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancerepository archived0/15
  • Maintainer identityregistry namespace matches repository owner6/10

Findings (1)

  • highRepository is archivedmaint.archived
Overall 57/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Sentry compares

Against every graded Developer tools MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
57/100
higher than 11% of 1,119 Developer tools servers
Tools
12
the typical Developer tools server has 7
Tools that change things
8%
typical: 5%. Fewer write tools means less an agent can break

What its tools let an agent do: 11 read · 1 change

Install Sentry in Claude Code, Cursor or VS Code

Runs npx -y sentry-mcp-server on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add sentry-mcp-server -- npx -y sentry-mcp-server
Add to Cursor

What the publisher says

From the Sentry repository's README, as published. We do not edit it. Read it on GitHub

Sentry MCP Server

Connect AI assistants to Sentry — error tracking, issues, releases, events, and project management through the Model Context Protocol.

Works with Claude Desktop, Cursor, Windsurf, Cline, Continue, and any MCP-compatible client.

Features

Quick Start

1. Get a Sentry Auth Token

Go to Sentry → Settings → Auth Tokens and create a token with the scopes you need (org:read, project:read, event:read, event:write, issue:read, issue:write).

Or visit: https://sentry.io/settings/auth-tokens/

2. Configure your MCP client

Claude Desktop — add to claudedesktopconfig.json:

{
  "mcpServers": {
    "sentry": {
      "command": "npx",
      "args": ["-y", "sentry-mcp-server"],
      "env": {
        "SENTRY_AUTH_TOKEN": "sntrys_YOUR_TOKEN_HERE"
      }
    }
  }
}

Cursor — add to MCP settings (.cursor/mcp.json):

{
  "mcpServers": {
    "sentry": {
      "command": "npx",
      "args": ["-y", "sentry-mcp-server"],
      "env": {
        "SENTRY_AUTH_TOKEN": "sntrys_YOUR_TOKEN_HERE"
      }
    }
  }
}

3. Run manually (for testing)

git clone https://github.com/friendlygeorge/sentry-mcp-server.git
cd sentry-mcp-server
npm install
npm run build

# Run
SENTRY_AUTH_TOKEN=sntrys_xxx node dist/index.js

Environment Variables

Self-hosted Sentry

If you run your own Sentry instance, set SENTRYBASEURL:

SENTRY_BASE_URL=https://sentry.yourcompany.com/api/0/

Example Queries

"List my Sentry organizations"

"Show me unresolved errors in the production environment for org acme project web"

"Get details of issue 1234567890 and show me the latest event's stack trace"

"Resolve issue 1234567890 and add a comment that it's fixed in v1.2.3"

"List the last 10 releases for acme"

"Who are the members of acme org and their roles?"

API Coverage

This server covers the most-used endpoints of the Sentry Web API:

  • Organizations (/organizations/)
  • Projects (/organizations/{org}/projects/)
  • Issues (/organizations/{org}/issues/, /issues/{id}/)
  • Events (/issues/{id}/events/, /projects/{org}/{project}/events/{id}/)
  • Releases (/organizations/{org}/releases/)
  • Teams (/organizations/{org}/teams/)
  • Members (/organizations/{org}/members/)

For the full Sentry API, see docs.sentry.io/api.

License

MIT © 2026 Nova

Nothing above is checked by us. What we check is on the safety report.

Sentry: common questions

Is Sentry MCP server safe?
With care: it is graded C, so read the findings first (57/100). Read the Sentry safety report
How do I install Sentry?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Sentry need an API key?
Yes. The registry entry asks for SENTRY_AUTH_TOKEN.
Is Sentry maintained?
The last commit was 151 days ago (2026-06-06). The latest release is v1.0.0.
What can I use instead of Sentry?
Servers from other publishers that do the same job: GitLab MCP Server, Gitlab MCP server and GitHub MCP server.
How does Sentry compare with other Developer tools MCP servers?
safety score 57/100 (higher than 11% of 1,119 Developer tools servers); tools 12 (the typical Developer tools server has 7); tools that change things 8% (typical: 5%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to Sentry

Same job from other publishers: the closest match first, then the best rated.

  • GitLab MCP Server
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    B
  • Gitlab
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    B
  • GitHub
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    A
  • Gk CLI
    The GitKraken MCP Server for managing repos, PRs, issues across GitHub, GitLab, Bitbucket and more.
    B
  • walkerOS Flow
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