agent firewall mcp for Zed

io.github.mlawsonking/agent-firewall-mcp

Input/output safety for AI agents: known-pattern injection and obfuscation scan, URL/IP, secrets.

client:Zed transport:stdio runtime:npm

Install agent firewall mcp in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "agent-firewall-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "agent-firewall-mcp"
      ]
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs

agent firewall mcp in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Windsurf
Cline
Gemini CLI
Grok
LangChain

agent firewall mcp MCP server