get-available-port

finds a random available port

Usage no npm install needed!

<script type="module">
  import getAvailablePort from 'https://cdn.skypack.dev/get-available-port';
</script>

README

Get Available Port

finds a random available port

import PortFinder from 'get-available-port';

const finder = new PortFinder({
    min: 80, // defaults to 20'000
    max: 100, // defaults to 60'000
});


const port = await finder.getPort(); // 91