Returns a promise for an open port on localhost

Find open port

find process info by port/pid/name etc.

find open port

Utility to wait for a TCP port to open.

find a free tcp port to listen locally

Find free port synchronously without callback

Check if a protocol requires a certain port number to be added to an URL.

Get an available port

Find a file or directory by walking up parent directories

mdast utility to find and replace text in a tree

Node.js implementation of port detector

Find multiple free ports on localhost

A simple Node.js module to check if a TCP port is already bound.

find an unused port in your localhost

unist utility to find a node after another node

find the closest package.json

SSH remote port forward

Replace or remove multiple items in an array.

Check if a local or remote port is reachable