Keel
Keel gives your AI tools real network diagnostic capabilities for fast troubleshooting. Scan your environment, map active services, inspect DNS and SSL details, and validate connectivity without leaving your MCP client. Cross-platform, open source, and built to surface what is really happening on your network.
What's included
- Host and service discovery across your local network
- Port and protocol detection for common infrastructure services
- Topology-style output for quick environment mapping
- Reachability and path diagnostics for troubleshooting
- Fast MCP tools for scan and follow-up inspection
- Clear JSON output for automation and logging
Requirements
- Python 3.12+
- Any MCP-compatible AI client (Claude Code, Cursor, Windsurf, etc.)
$0
Free & open source
Get it free Format Python package (PyPI)
Included 12 tools
License MIT - open source
Updates GitHub releases + PyPI