Errorwatch

Name: Errorwatch
Author: CloudCorpRecords

by CloudCorpRecordsversion 0.1.0i★ –iRuns on your computer

Registry nameio.github.CloudCorpRecords/errorwatch

Install

Overview

Description from the maker (original English)

Organizations, projects, releases, and issues through the Sentry API.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Developer tools

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
The registry lists no key to fill in.

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "errorwatch": {
      "command": "npx",
      "args": [
        "-y",
        "@reneturcios/errorwatch",
        "mcp"
      ]
    }
  }
}

Run this in your terminal

claude mcp add errorwatch -- npx -y @reneturcios/errorwatch mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "errorwatch": {
      "command": "npx",
      "args": [
        "-y",
        "@reneturcios/errorwatch",
        "mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "errorwatch": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@reneturcios/errorwatch",
        "mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account CloudCorpRecords, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Developer toolsi

More stars than 0% of the other 1385 servers in this category
Published to the registry more recently than 90% of the other 1385 servers in this category
Basic checks equal to or better than 100% of the other 1385 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Errorwatch safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.1.0) reached the registry 4 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js, Docker on your computer.

What can I use instead?

In the same category: GitHub, Desktop Commander, Cloudflare MCP

Alternatives

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Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

errorwatch

errorwatch keeps an eye on a Sentry account from one small bin. An agent can confirm who a token belongs to, walk organizations, projects, and releases, search the issue stream with Sentry's own query syntax, open an issue and its latest event, change the issue's status, and read or leave comments on it. It runs from the command line or as an MCP server for agents.

A Sentry auth token is required. Put it in the SENTRY_AUTH_TOKEN environment variable; it is sent to the API as a Bearer token and never appears in output. When the variable is missing, every call fails with an error that names it.

This is a core subset of the Sentry API, not the whole surface: the hosted documentation search tools, the AI autofix (Seer) tools, profiling / traces / spans search, DSN and project creation and other admin operations, and organization statistics beyond issues are out of scope.

Install

npx @reneturcios/errorwatch list-organizations

Or run the container image:

docker run -i -e SENTRY_AUTH_TOKEN ghcr.io/cloudcorprecords/errorwatch

The container defaults to the MCP server (see below). Pass CLI arguments to use it as a CLI instead.

CLI

export SENTRY_AUTH_TOKEN="your auth token"

errorwatch whoami errorwatch list-organizations errorwatch list-projects --org acme errorwatch list-releases --org acme --project web errorwatch search-issues --org acme --query "is:unresolved TypeError" errorwatch get-issue --issue-id 123456

errorwatch --version

Exit codes: 0 on success, 1 when an API call fails (including a missing SENTRY_AUTH_TOKEN), 2 for usage errors.

MCP server

One bin serves both faces. The mcp subcommand starts a stdio MCP server:

npx -y @reneturcios/errorwatch mcp

MCP client configuration:

"mcpServers": { "errorwatch": { "command": "npx", "args": ["-y", "@reneturcios/errorwatch", "mcp"], "env": { "SENTRY_AUTH_TOKEN": "your auth token" } } } }

Tools

Tool	Input	What it returns
`whoami`	(none)	The authenticated user or token identity (`GET /auth/`).
`list_organizations`	(none)	Organizations the token can access.
`list_projects`	`organization_slug` (required)	Projects in the organization.
`get_project`	`organization_slug`, `project_slug` (required)	One project's details.
`list_releases`	`organization_slug`, `project_slug` (required)	Releases for the project.
`search_issues`	`organization_slug` (required), `project_slug`, `query`, `limit` (optional)	Issues matching the Sentry search query; uses the project issues endpoint when a project is given.
`get_issue`	`issue_id` (required)	One issue's details.
`get_issue_event`	`issue_id` (required), `event_id` (optional, defaults to `latest`)	One event belonging to the issue.
`update_issue`	`issue_id` (required), `status`, `resolved_in_next_release`, `assigned_to`, `has_seen`, `is_bookmarked`, `is_subscribed` (optional)	The updated issue; only the fields given are sent.
`list_issue_comments`	`issue_id` (required)	Comments (notes) on the issue.
`create_issue_comment`	`issue_id`, `text` (required)	The created comment.

Failed API calls are reported as tool errors carrying the HTTP status and, when Sentry provides one, its detail message.

Development

npm install

npm run build # tsc -> dist/ npm test # node test runner over test/*.test.ts, no network (fake fetch fixtures) npm run dev # run the CLI from source via tsx

License

MIT — see LICENSE.

Errorwatch

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Developer toolsi

Common questions

Alternatives

GitHub

Desktop Commander

Cloudflare MCP

README from the maker

errorwatch

Install

CLI

MCP server

Tools

Development

License