English product overview for overseas developers. Full site UI also supports ?lang=en on most pages.
What is Agent Guard?
Agent Guard is a local AI agent environment compliance scanner for macOS and Windows. It detects ban-risk signals such as proxy residue, timezone–egress mismatches, config leaks, and plaintext MCP API keys across Claude Code, Cursor, Codex, Gemini, Windsurf, and Hermes.
Why desktop — not a website IP check?
Web IP checkers only see browser egress. They cannot read your shell profiles, agent settings.json, or mcp.json. Those local traces often matter more for account risk narratives.
What’s free?
- Environment scanning is free forever
- One-click auto-fix (supported items) is Pro
- Scan data stays on your device — not uploaded to Agent Guard cloud
Quick start
- Download for Apple Silicon, Mac Intel, or Windows
- Open Environment Compliance and run a scan
- Clear red lights, then re-scan