zn

active

The local security layer for coding agents. Use Claude Code, Codex CLI, Cursor, OpenCode, Antigravity or the ZCode desktop app without exposing your secrets, your data or your systems. Open source (MIT), no account, nothing sent by default.

Code-only MCP server: no hosted endpoint, so you install and run it yourself. It is not probed, graded or counted in our reachability statistics.

Get it

Repository: github.com/usezn/zn
Package: npm: zn-gate
Run (stdio): npx -y zn-gate
The usual command for this package registry; check the repository README for required settings.
License: MIT
Last update: 2026-11-14
GitHub stars: ★ 5
Homepage: usezn.com

agent-security ai-agents ai-security claude-code codex coding-agents cursor llm-guardrail llm-security local-first mcp mcp-security

Listed in

github · source

Run this server as a hosted endpoint? Submit the endpoint and it moves to the remote directory, where it is probed and graded.