# portfan

> portfan — cognis-digital-portfan. Use this tool when you need to summarize and compare nmap scan results to identify potential vulnerabilities. It takes nmap XML files as input and generates prioritized, attackable findings as output, helping to streamline the vulnerability assessment process. Ideal for security testing and penetration testing scenarios where nmap scans are utilized.

Canonical page: https://skillsregistry.net/skills/cognis-digital-portfan  
JSON: https://api.skillsregistry.net/v1/skills/cognis-digital-portfan

## Description

Summarize and diff nmap XML into prioritized, attackable findings

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Updated:** 2026-09-21

## Source

- **Source listing:** [GitHub](https://github.com/cognis-digital/portfan)

## 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": "cognis-digital-portfan"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/cognis-digital-portfan` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/cognis-digital-portfan/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