Model Context Protocol server for CyberChef — exposes GCHQ's "Cyber Swiss Army Knife" as AI-agent tools: 504 operatio...
Copy the install, test the workflow, then decide if it earns a permanent slot.
Fresh repo activity plus visible builder pull. This is the kind of tool people test before it turns obvious.
Copy the install, test the workflow, then decide if it earns a permanent slot.
You can test this quickly and remove it cleanly if it misses.
GitHub health unknown. no security policy. Fresh enough repo health and manageable issue load keep the risk controlled.
AI Agent
Universal
Model
Multiple
Fastest way to find out if CyberChef-MCP belongs in your setup.
Copy the install command, run a real test, and back it out cleanly if it slows you down.
claude mcp add cyberchef-mcp -- npx cyberchef-mcpRun this first. You will know quickly if the workflow earns a permanent slot.
claude mcp remove cyberchef-mcpNo messy cleanup loop. If it misses, remove it and keep moving.
Install Location
~/ └─ .claude.json └─ mcp_servers/ └─ cyberchef-mcp ← registers here
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
Source: GitHub repository
Source check: October 18, 2026
Upstream commit: October 18, 2026
Repository state: Not marked archived
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