pkgxray MCP

pkgxray is an open-source, local security scanner that provides pre-install verdicts (SAFE, REVIEW, BLOCK) for npm packages, PyPI packages, and MCP servers. It stages packages in quarantine for static analysis without executing code, checking for vulnerabilities, credential theft signals, and prompt injection. It integrates with terminals, CI, and coding agents like Claude Code and Cursor to enforce security policies before dependencies are installed.

Visit pkgxray

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by pkgxray

Vendor documentation

What you can do with it

Audit MCP server capabilities before connection
Scan npm packages for supply chain risks
Enforce security gates in CI pipelines
Inspect PyPI packages for hidden Unicode or prompt injection

Source and maintenance

Community listingRegistry 1.0.5

mcp-registry: io.github.adamsjack711-ux/pkgxray@1.0.5 Source repository Project website

Maintenance checked: Oct 31, 2026, 10:27 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

pkgxray 1.0.5

npmnpx

pkgxray package definition

{
  "version": "1.0.5",
  "transport": "stdio",
  "identifier": "pkgxray",
  "runtimeHint": "npx",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "packageArguments": [
    {
      "type": "positional",
      "value": "mcp-server"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "pkgxray-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "pkgxray@1.0.5",
        "mcp-server"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "pkgxray-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "pkgxray@1.0.5",
        "mcp-server"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "pkgxray-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "pkgxray@1.0.5",
        "mcp-server"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "pkgxray-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "pkgxray@1.0.5",
        "mcp-server"
      ]
    }
  }
}

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