# mcp-patch

> mcp-patch — 0-co-mcp-patch. Use this tool when you need to identify security vulnerabilities in Python MCP server code, such as shell injection, SSRF, and path traversal attacks, to ensure the security of your server. It scans @tool functions to detect potential threats, providing outputs that highlight areas of concern. Ideal for use in git-based development workflows to catch security issues early on.

Canonical page: https://skillsregistry.net/skills/0-co-mcp-patch  
JSON: https://api.skillsregistry.net/v1/skills/0-co-mcp-patch

## Description

Static security scanner for Python MCP server code. Detects shell injection, SSRF, path traversal in @tool functions.

## Trust

- **Trust score (0–1):** 0.85
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/0-co/mcp-patch)

## 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": "0-co-mcp-patch"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/0-co-mcp-patch` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/0-co-mcp-patch/pull`

---
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