Hound

Name: Hound
Author: tiluckdave

by tiluckdaveversion 0.2.1i★ –iRuns on your computer

Registry nameio.github.tiluckdave/hound

Install

Overview

Description from the maker (original English)

The dependency bloodhound for AI coding agents. Zero API keys, zero config.

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: Other

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": {
    "hound": {
      "command": "npx",
      "args": [
        "-y",
        "hound-mcp"
      ]
    }
  }
}

Run this in your terminal

claude mcp add hound -- npx -y hound-mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "hound": {
      "command": "npx",
      "args": [
        "-y",
        "hound-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": {
    "hound": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "hound-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 tiluckdave, 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 Otheri

More stars than 0% of the other 32497 servers in this category
Published to the registry more recently than 4% of the other 32497 servers in this category
Basic checks equal to or better than 100% of the other 32497 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 Hound 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 (0.2.1) reached the registry 8 months 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 on your computer.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, Zoo MCP

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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.

Hound MCP

The dependency bloodhound for AI coding agents.

Hound MCP Deployment Diagram

Why Hound?

AI coding agents recommend and install packages without knowing if they're safe — and most security tools require accounts, API keys, or paid plans to tell you. Hound fixes that: it scans for vulnerabilities, checks licenses, audits dependency trees, and detects typosquatting across 7 ecosystems — zero config, zero API keys, zero cost.

Hound is the only security tool built specifically for AI coding agents — works across npm, PyPI, Go, Cargo, Maven, NuGet, and RubyGems, and plugs into Claude Code, Cursor, VS Code, and any MCP client out of the box.

It uses two fully free, unauthenticated public APIs: [deps.dev](https://deps.dev) (Google Open Source Insights) and [OSV](https://osv.dev) (Google Open Source Vulnerabilities).

Quickstart

Claude Code

claude mcp add hound -- npx -y hound-mcp

Claude Desktop / Cursor / Windsurf

Add to your MCP config file:

"mcpServers": { "hound": { "command": "npx", "args": ["-y", "hound-mcp"] } } }

VS Code (Copilot)

"mcp": { "servers": { "hound": { "type": "stdio", "command": "npx", "args": ["-y", "hound-mcp"] } } } }

Config file locations

Client	Config path
Claude Desktop (macOS)	`~/Library/Application Support/Claude/claude_desktop_config.json`
Cursor	`~/.cursor/mcp.json`
Windsurf	`~/.codeium/windsurf/mcp_config.json`

Tools

12 tools → Full reference with example outputs

Tool	What it does
`hound_audit` ⭐	Scan an entire lockfile for vulnerabilities across all dependencies
`hound_score`	0–100 Hound Score (vulns + scorecard + recency + license) with letter grade
`hound_compare`	Side-by-side comparison of two packages with a recommendation
`hound_preinstall`	GO / CAUTION / NO-GO verdict before installing a package
`hound_upgrade`	Find the minimum safe version upgrade that resolves all known vulns
`hound_license_check`	Scan a lockfile for license compliance against a policy
`hound_vulns`	All known vulnerabilities for a package version, grouped by severity
`hound_inspect`	Full package profile — license, vulns, scorecard, stars, dep count
`hound_tree`	Full resolved dependency tree with transitive deps
`hound_typosquat`	Detect typosquatting variants of a package name
`hound_advisories`	Full advisory details by GHSA, CVE, or OSV ID
`hound_popular`	Scan popular packages for known vulnerabilities

Supported ecosystems: npm · pypi · go · maven · cargo · nuget · rubygems

Built-in Prompts

3 prompts you can invoke directly from your AI client. → Full prompt reference

Prompt	What it does
`security_audit`	Full project security audit — vulns, licenses, typosquats
`package_evaluation`	Go/no-go recommendation before adding a new dependency
`pre_release_check`	Pre-ship dependency scan that flags release blockers

Use Cases

→ See full examples with real lockfiles and expected output

Before merging a PR — scan the lockfile diff to catch newly introduced vulnerabilities before they land in main
Auditing an inherited codebase — run hound_audit on an existing lockfile to get a full report in seconds
Checking a package before adding it — use hound_preinstall to get a GO / CAUTION / NO-GO verdict
License compliance — run hound_license_check to ensure no GPL or AGPL packages sneak into a commercial project
CI security gate — ask your AI agent to run a security audit as part of every release check

Local Development

git clone https://github.com/tiluckdave/hound-mcp.git

cd hound-mcp pnpm install pnpm build pnpm test # run tests pnpm check # typecheck + lint + test

Roadmap

Docker support — run Hound as a container for CI/CD pipelines
`bun.lockb` parser — Bun lockfile support
`gradle.lockfile` parser — Gradle (Java/Android) ecosystem support
`hound_diff` tool — compare two lockfile snapshots to surface newly introduced risks
GitHub Action — run hound_audit as a PR check without an AI agent

Contributing

Contributions are welcome. Read CONTRIBUTING.md to get started.

The one rule: Hound must stay zero-config and free forever. Don't add features that require API keys or accounts.

Good first issues are labeled and ready.

Community

💬 Questions or ideas? Open a Discussion

Hound

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 Otheri

Common questions

Alternatives

Spec Driven Development

Remote Desktop Commander

Zoo MCP

README from the maker

Hound MCP

Why Hound?

Quickstart

Claude Code

Claude Desktop / Cursor / Windsurf

VS Code (Copilot)

Config file locations

Tools

Built-in Prompts

Use Cases

Local Development

Roadmap

Contributing

Community

License