CVE Checker MCP Server Scans npm Packages for Known Vulnerabilities via OSV Before Install

modelcontextprotocol · reddit · 2026-11-11

A new MCP server, "CVE Checker for Node Modules," lets AI coding assistants check npm packages for known security vulnerabilities via the OSV API before installation. It supports both single-package checks and bulk vulnerability scanning, is written in TypeScript under an ISC license, and fits naturally into agent workflows that auto-install dependencies as a supply-chain safety gate.

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