MCP Server For OSV

Name: MCP Server For OSV
Author: EdenYavin

@EdenYavin

リポジトリ

MCP Server For OSV について

OSV MCP server implementation

基本情報

カテゴリ

その他

ライセンス

MIT

ランタイム

python

トランスポート

stdio

公開者

EdenYavin

設定

以下の設定を使って、このサーバーを MCP 対応クライアントに追加してください。

{
  "mcpServers": {
    "osv-mcp-edenyavin": {
      "command": "npx",
      "args": [
        "-y",
        "@smithery/cli",
        "install",
        "@EdenYavin/OSV-MCP",
        "--client",
        "claude"
      ]
    }
  }
}

ツール

ツールは検出されませんでした

ツールは README から自動的に抽出されます。メンテナーは ## Tools という見出しの下に記載することで、このタブに反映できます。

概要

What is MCP Server For OSV?

MCP Server For OSV is a lightweight MCP server that wraps the OSV (Open Source Vulnerabilities) Database API, letting you query CVEs for specific packages, find affected and fixed versions, and list supported ecosystems. It is designed for developers and security researchers who need vulnerability data inside AI-powered tools like Cursor and Claude Desktop.

How to use MCP Server For OSV?

Install it via Smithery (npx -y @smithery/cli install @EdenYavin/OSV-MCP --client claude) or clone the repo locally and configure your MCP host with the provided JSON snippet. The server exposes four tools: query_package_cve, query_for_cve_affected, query_for_cve_fix_versions, and get_ecosystems.

Key features of MCP Server For OSV

Query CVE IDs for any package by name and optional version.
Retrieve all affected versions for a given CVE.
List all versions that fix a specific CVE.
Fetch the list of supported package ecosystems.

Use cases of MCP Server For OSV

Check if a Python (or other ecosystem) package has known vulnerabilities.
Determine which versions of a library are affected by a CVE.
Find the exact versions that patch a security issue.
Discover which ecosystems (e.g., PyPI, npm) are currently queryable.

FAQ from MCP Server For OSV

What dependencies does MCP Server For OSV need?

Python 3.11 or higher and the uv package manager (installable via pip install uv or brew install uv).

How do I install MCP Server For OSV?

You can install it via Smithery (npx -y @smithery/cli install @EdenYavin/OSV-MCP --client claude) or clone the repository and add the server configuration to your MCP host’s JSON file.