# VulnCheck MCP Server

> VulnCheck MCP Server — vulncheck-oss-mcp. Use this tool when you need to query vulnerability intelligence using natural language, connecting AI assistants to a comprehensive database of CVEs, exploits, advisories, and vulnerable packages. It solves problems related to cybersecurity and vulnerability management by providing timely and accurate information on potential threats. Ideal for use cases requiring quick lookup of vulnerability data, such as incident response, threat hunting, and security research.

Canonical page: https://skillsregistry.net/skills/vulncheck-oss-mcp  
JSON: https://api.skillsregistry.net/v1/skills/vulncheck-oss-mcp

## Description

Connects AI assistants to VulnCheck vulnerability intelligence for querying CVEs, exploits, advisories, and vulnerable packages via natural language.

## Trust

- **Trust score (0–1):** 0.67
- **Verification tier:** scanned
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** security
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/up1savtdff)
- **Repository:** <https://github.com/vulncheck-oss/mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "vulncheck-oss-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/vulncheck-oss-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/vulncheck-oss-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt