Port Scanner API for Claude Code

com.portscan/port-scanner

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

client:Claude Code transport:streamable-http tools:2

Install Port Scanner API in Claude Code

run in your project directory

claude mcp add --transport http port-scanner https://api.portscan.com/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs