MCP server

Package Health Check

app.openkrill/packages

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Check an npm or Python package, or a package.json, for vulnerabilities and upkeep.

Working at last checkVerified publisher: openkrill.appAbout 1,912 tokens per request once connected6 tools

https://packages.openkrill.app/mcp

At a glance

Type: MCP server
Publisher: openkrill.app (verified by the MCP Registry)
Status: Working at last check
Tools: 6
Token cost: About 1,912 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

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

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.packages]
url = "https://packages.openkrill.app/mcp"

Gemini CLI

{"mcpServers":{"packages":{"httpUrl":"https://packages.openkrill.app/mcp"}}}

Cursor

{"mcpServers":{"packages":{"url":"https://packages.openkrill.app/mcp"}}}

VS Code

{"servers":{"packages":{"type":"http","url":"https://packages.openkrill.app/mcp"}}}

Antigravity

agy mcp add packages https://packages.openkrill.app/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"packages","server_url":"https://packages.openkrill.app/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"packages","server_url":"https://packages.openkrill.app/mcp"}

check_package ~412 tokens
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 lodash 4.17.15 vulnerable?", "is this npm package maintained?", "what license is this package?", "safer alternative to request". Pass the public package name,
check_package_json ~326 tokens
Use this when the user asks to check their package.json, or the dependencies of a project, for known vulnerabilities: "check my package.json for known vulnerabilities". Pass the text of the package.json; only the names and versions in dependencies, devDependencies and optionalDependencies are read,
check_repo_health ~373 tokens
Use this when the user asks whether the project behind a package is maintained, abandoned or trustworthy: "is the express repo still maintained?", "when was the last commit to left-pad?", "what is the OpenSSF Scorecard of requests?". Pass the public package name and ecosystem (npm or pypi), or repo

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