# keysnag

> keysnag — sheldon-desouza-keysnag. Use this tool when you need to enhance cybersecurity for AI-powered applications built with Claude Code, Cursor, Lovable, or Bolt. Keysnag acts as a pre-push security gate, scanning code for potential vulnerabilities before it's pushed to production, solving issues related to code security and data protection. It integrates with git, providing a seamless security check for developers, ensuring secure and reliable code deployment.

Canonical page: https://skillsregistry.net/skills/sheldon-desouza-keysnag  
JSON: https://api.skillsregistry.net/v1/skills/sheldon-desouza-keysnag

## Description

Cybersecurity for AI founders and vibe coders. A pre-push security gate for apps built with Claude Code, Cursor, Lovable and Bolt.

## 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
- **License:** MIT
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/Sheldon-desouza/keysnag)

## 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": "sheldon-desouza-keysnag"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/sheldon-desouza-keysnag` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/sheldon-desouza-keysnag/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