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A simple tool to find an open port or domain socket on the current machine

node-portfinder Build Status


  $ [sudo] npm install portfinder


The portfinder module has a simple interface:

  var portfinder = require('portfinder');

  portfinder.getPort(function (err, port) {
    // `port` is guaranteed to be a free port
    // in this scope.

By default portfinder will start searching from 8000. To change this simply set portfinder.basePort.

Run Tests

  $ npm test

Author: Charlie Robbins

License: MIT/X11

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