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npm command-line interface
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<h1 id="npm-ping">npm-ping</h1>
<span class="description">Ping npm registry</span>
</header>
<section id="table_of_contents">
<h2 id="table-of-contents">Table of contents</h2>
<div id="_table_of_contents"><ul><li><a href="#synopsis">Synopsis</a></li><li><a href="#description">Description</a></li><li><a href="#configuration">Configuration</a></li><ul><li><a href="#registry"><code>registry</code></a></li></ul><li><a href="#see-also">See Also</a></li></ul></div>
</section>
<div id="_content"><h3 id="synopsis">Synopsis</h3>
<pre lang="bash"><code>npm ping
</code></pre>
<p>Note: This command is unaware of workspaces.</p>
<h3 id="description">Description</h3>
<p>Ping the configured or given npm registry and verify authentication.
If it works it will output something like:</p>
<pre lang="bash"><code>npm notice PING https://registry.npmjs.org/
npm notice PONG 255ms
</code></pre>
<p>otherwise you will get an error:</p>
<pre lang="bash"><code>npm notice PING http://foo.com/
npm ERR! code E404
npm ERR! 404 Not Found - GET http://www.foo.com/-/ping?write=true
</code></pre>
<h3 id="configuration">Configuration</h3>
<h4 id="registry"><code>registry</code></h4>
<ul>
<li>Default: "<a href="https://registry.npmjs.org/">https://registry.npmjs.org/</a>"</li>
<li>Type: URL</li>
</ul>
<p>The base URL of the npm registry.</p>
<h3 id="see-also">See Also</h3>
<ul>
<li><a href="../commands/npm-doctor.html">npm doctor</a></li>
<li><a href="../commands/npm-config.html">npm config</a></li>
<li><a href="../configuring-npm/npmrc.html">npmrc</a></li>
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