Hound MCP Server

The dependency bloodhound for AI coding agents. Hound MCP Deployment Diagram. Its README documents 11 tools, including hound_score, hound_compare, hound_preinstall. It runs locally over stdio via the published package.

People connecting security tools to Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-08-05 · ★ 16 · #65 OF 182 MAINTAINED SECURITY · VERIFIED 2026-08-25

MIT · TypeScript servers · how we verify → /methodology

01 · Install Hound

Claude Code

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

Claude Desktop / Cursor / VS Code - add to config

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

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

npm package hound-mcp - unscoped; check the name against the project README before installing

registry namespace io.github.tiluckdave is GitHub-verified and matches the repo owner

03 · What Hound can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

What you can build

With this server connected, an agent can find the minimum safe version upgrade that resolves all known vulns, scan a lockfile for license compliance against a policy, detect typosquatting variants of a package name, and scan popular packages for known vulnerabilities.

The 11 tools it gives your agent

Extracted from the project's README - what hound lets an agent do.

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

Latest releases

v0.3.0 · 2026-07-03

add direct generateTypos coverage · ignore .omo agent artifacts and ungroup dependabot majors · Improve unsupported lockfile error messages · Add pubspec.lock parser support · integrate CodeQL workflow for automated…

v0.2.4 · 2026-05-23

Fix numbered list in CONTRIBUTING.md · Apply consistent formatting across documentation · Code Quality · Format source files with prettier · Format test files with prettier · Update pnpm-lock.yaml format · Add…

v0.2.3 · 2026-03-23

demo video · bump typescript-eslint from 8.57.0 to 8.57.1 in the dev-dependencies group · centralize license + ecosystem values as constants · Fix hardcoded version strings drifting out of sync · Add coverage…

04 · Who maintains Hound

hound is maintained by tiluckdave. It's the only MCP server we track from this author; the repo dates to Mar 2026.

05 · Facts

category
security - ranked #65 of 182 actively-maintained security servers as of 2026-08-25.
release cadence
1 release in the last 90 days (latest 2026-07-03)
registry
io.github.tiluckdave/hound (active, first published 2026-03-11)
packages
npm:hound-mcp

06 · Hound FAQ

Is Hound still maintained?

Yes - as of 2026-08-25, its last commit was 2026-08-05 and it shipped 1 release in the last 90 days. We re-verify nightly.

What can Hound do?

With this server connected, an agent can find the minimum safe version upgrade that resolves all known vulns, scan a lockfile for license compliance against a policy, detect typosquatting variants of a package name, and scan popular packages for known vulnerabilities.

How do I install Hound?

Run `npx -y hound-mcp`. You can also paste the ready-made client config above.

Does Hound run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Hound