# CyberChef-MCP

> CyberChef-MCP — doublegate-cyberchef-mcp. Use this tool when you need to analyze and process data with various encryption, encoding, and compression techniques, or perform forensic data analysis. CyberChef-MCP provides 463+ executable tools as a Model Context Protocol Server, offering a wide range of functionalities for data manipulation and inspection. It accepts input data in various formats and outputs processed data, making it suitable for use cases involving data investigation and reverse engineering.

Canonical page: https://skillsregistry.net/skills/doublegate-cyberchef-mcp  
JSON: https://api.skillsregistry.net/v1/skills/doublegate-cyberchef-mcp

## Description

Model Context Protocol server for CyberChef — exposes GCHQ's "Cyber Swiss Army Knife" as AI-agent tools: 504 operations across encryption, encoding, compression and forensics, on MCP protocol revision 2026-07-28

## Trust

- **Trust score (0–1):** 0.00
- **Verification tier:** scanned
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** ai-ml
- **Updated:** 2026-09-27

## Source

- **Source listing:** [GitHub](https://github.com/doublegate/CyberChef-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": "doublegate-cyberchef-mcp"
    }
  }
}
```

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