"Open Access" matching MCP connectors:

Free anonymous website, DNS, email and TLS checks, plus read-only access to your monitors.

Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.

RDAP — Registration Data Access Protocol (domains, IPs, ASNs) via IANA bootstrap

Scan your home network and local machine for security risks, open ports, weak Wi-Fi, unknown devices. Providing with a trust score and clear explanations.

Live demo of Frisian-MCP, a Django/DRF package that exposes ViewSets as MCP tools through grouped dispatchers — ~1,800 endpoints collapsed into ~16 tools, with DRF permission classes enforced in-process before ORM access. Connect to try the dispatcher pattern against a realistic network-automation surface.

Secure tunneling, reverse proxy and remote access for local applications.