Dev tools · Official remote MCP server

The Package Health Check MCP server,
connected in one click.

Check an npm or Python package, or a package.json, for vulnerabilities and upkeep. Connect the official Package Health Check MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.

Connect Package Health Check free How it works

Free to start · No credit card · No hosting needed

Use this server

Add Package Health Check to your AI in one minute

Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.

claude mcp add --transport http package-health-check https://packages.openkrill.app/mcp

Run in your terminal, then restart Claude Code.

Package Health Check · https://packages.openkrill.app/mcp

What you can do

What your AI can do with Package Health Check

Real prompts you can type the moment it's connected — no setup, no docs to read.

“Use “check_package”: Use this when the user asks whether an npm or PyPI package is vulnerable, maintained, deprecated or safe to use, or what license it has: "is.”

“Use “check_package_json”: Use this when the user asks to check their package.json, or the dependencies of a project, for known vulnerabilities: "check my package.json.”

“Use “submit_feedback”: Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feat.”

“Use “get_feedback_reply”: Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback.”

Security check

How secure is the Package Health Check MCP server?

Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Package Health Check holds up.

✓ Verified directory serverPackage Health Check · openkrill.app

Official endpoint

Operated by Package Health Check (openkrill.app) at its documented MCP endpoint — not a third-party mirror or community re-host.

No sign-in needed

This server only exposes public data — no account and no credentials are involved when you connect.

Scanned before it goes live

gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.

Watched for drift

If Package Health Check adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.

Run the free scanner on Package Health Check's server →

How it works

Connected in three steps

Connect your gate

Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.

Pick Package Health Check

Choose Package Health Check in the gate directory. No sign-in needed.

Use it anywhere

Package Health Check's tools are live in every AI client you've connected — with rules and logging built in.

Connect Package Health Check free

Free to start · No credit card · No hosting needed

Straight from the server

The actual tools Package Health Check exposes

Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.

check_package — Use this when the user asks whether an npm or PyPI package is vulnerable, maintained, deprecated or safe to use, or what license it has: "is

check_package_json — Use this when the user asks to check their package.json, or the dependencies of a project, for known vulnerabilities: "check my package.json

submit_feedback — Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feat

get_feedback_reply — Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback

index_tools — LinkedIn recruiter jobs feedback broken links: search openkrill MCP tools by task. Use this to find a tool for recruiter search, LinkedIn ke

Author

Who runs the Package Health Check MCP server?

openkrill.app

Homepage More servers from openkrill.app →

Own this server? Claim the listing →

Server facts

The Package Health Check MCP server at a glance

Endpointhttps://packages.openkrill.app/mcp

Operated byPackage Health Check (openkrill.app)

CategoryDev tools

Sign-inNone — public data only

Available in gateYes — one-click connect

Works withClaude, ChatGPT, Cursor & any MCP client

FAQ

Questions, answered

Is there an official Package Health Check MCP server?

Yes — Package Health Check operates its own remote MCP server at packages.openkrill.app. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.

How do I connect Package Health Check to Claude or ChatGPT?

Add gate's gateway URL to your AI client once, then pick Package Health Check in the directory. No account or sign-in is needed. From then on, Package Health Check's tools are available in every client you've connected to gate.

Do I need to host anything?

No. Package Health Check runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.

Is the Package Health Check MCP server safe to connect?

It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.