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Kill process running on any given port. Works with Node.js, Python, Go, Java, and any language. Zero dependencies, cross-platform support for Windows, macOS, Linux & Unix.
Check if a local or remote port is reachable
Check if a protocol requires a certain port number to be added to an URL.
Get an available port
Node.js implementation of port detector
Utility to wait for a TCP port to open.
Get an available TCP port to listen
A simple Node.js module to check if a TCP port is already bound.
A Node.js communication port that can pass messages synchronously between workers
detect available port
Launch latest Chrome with the Devtools Protocol port open
SSH remote port forward
A simple tool to find an open port on the current machine
Kill process running on given port
UI for Vitest
Launch latest Edge with the Devtools Protocol port open
Unopinionated, no-frills CLI argument parser
find process info by port/pid/name etc.
Get an available port
Minimal toolkit for building CLIs