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OSV Vulnerability Database logo

OSV Vulnerability Database

stackloklabs/osv-mcp

An MCP (Model Context Protocol) server that provides access to the OSV (Open Source Vulnerabilities) database. This project implements an SSE-based MCP server that allows LLM-powered applications to query the OSV database for vulnerability information. The server provides tools for:.

Install

See repository

Setup steps are in the repository README.

Open README
GitHub stars
2
Category
Developer Tools, Security
License
Apache-2.0
Updated
Oct 6, 2026

About OSV Vulnerability Database

An MCP (Model Context Protocol) server that provides access to the OSV (Open Source Vulnerabilities) database.

This project implements an SSE-based MCP server that allows LLM-powered applications to query the OSV database for vulnerability information. The server provides tools for:

Tools (3)

  • query_vulnerability

    Query for vulnerabilities affecting a specific package version or commit.

  • query_vulnerabilities_batch

    Query for vulnerabilities affecting multiple packages or commits at once.

  • get_vulnerability

    Get details for a specific vulnerability by ID.

Details on this page are taken from the project's README. Open README

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