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no_toc: TRUE
title: Couchbase Documentation Center
metadescr: Documentation for Couchbase Server and SDKs
---

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  <p class="index-page-heading">Couchbase Documentation Center</p>
  <p style="font-size: large;color: Gray">Guides and reference manuals that help you work with Couchbase Server</p>
  <br />
  <p>The links on this page take you to the current Couchbase documentation. If you want to read documentation for previous versions of our products, visit the <a href="/archive-index">Couchbase documentation archive page</a>.</p>
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    <p class="list-heading">Couchbase Server <small style="color: #C0C0C0">v3.0 beta</small></p>
      <ul class="list-unstyled">
      <li><a href="/prebuilt/couchbase-manual-3.0/Couchbase-intro.html">Introduction</a></li>
      <li><a href="/prebuilt/couchbase-manual-3.0/Features/features.html">New Features in 3.0</a></li>
      <li><a href="/prebuilt/couchbase-manual-3.0/install-intro.html">Installation and Upgrade Guide</a></li>
      <li><a href="/prebuilt/couchbase-manual-3.0/admin-intro.html">Administrator Guide</a></li>
      <li><a href="/prebuilt/couchbase-manual-3.0/cli-intro.html">Command Line Reference</a></li>
      <li><a href="/prebuilt/couchbase-manual-3.0/rest-intro.html">REST API Reference</a></li>
      <li><a href="/prebuilt/couchbase-manual-3.0/rel-notes/rel-notes3.0-beta.html">Release Notes</a></li>
      <br />
      <!--
      <li><a href="/prebuilt/couchbase-manual-3.0/couchbase-server-3.0.pdf">Download PDF</a></li>	
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      </ul>  

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          <p class="list-heading">Couchbase Server <small style="color: #C0C0C0">v2.5.1</small></p>
      <ul class="list-unstyled">
      <li><a href="/couchbase-manual-2.5/index.html">Introduction</a></li>
      <li><a href="/couchbase-manual-2.5/cb-install/index.html">Installation and Upgrade Guide</a></li>
      <li><a href="/couchbase-manual-2.5/cb-admin/index.html">Administrator Guide</a></li>
      <li><a href="/couchbase-manual-2.5/cb-cli/index.html">Command Line Reference</a></li>
      <li><a href="/couchbase-manual-2.5/cb-rest-api/index.html">REST API Reference</a></li>
      <li><a href="/couchbase-manual-2.5/cb-release-notes/index.html">Release Notes</a></li>
		<br />
      <li><a href="/moxi-guide/index.html">Moxi Manual</a></li>
      <li><a href="/hadoop-connector-1.2/index.html">Hadoop Connector Guide</a></li>
      <li><a href="/couchbase-elastic-search/index.html">Elasticsearch Plug-in Guide</a></li>
      <li><a href="/prebuilt/n1ql/n1ql-dp3/index.html">N1QL Query Language Developer Preview 3</a></li>
      </ul>
    
    </div>
    
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      <p class="list-heading">Couchbase SDKs</p>
      <ul class="list-unstyled">
      <li><a href="/couchbase-devguide-2.5/index.html">Couchbase Server Developer Guide</a></li>
      <br />
      
<li><strong>Java <small style="color: #C0C0C0">v2.0</small></strong> <a href="/prebuilt/java-sdk-2.0/topics/overview.html">Developer Guide</a> | <a href="http://docs.couchbase.com/sdk-api/couchbase-java-client-2.0.0/">Client API</a> | <a href="http://docs.couchbase.com/sdk-api/couchbase-jvm-core-1.0.0/">Core API</a></li>       
      <li><strong>Java <small style="color: #C0C0C0">v1.4</small></strong> <a href="/couchbase-sdk-java-1.4/index.html">Developer Guide</a> | <a href="http://www.couchbase.com/autodocs/couchbase-java-client-latest/index.html">API Reference (Javadoc)</a></li>
		
<li><strong>.NET <small style="color: #C0C0C0">v2.0 beta</small></strong> <a href="/prebuilt/net-sdk-2.0-beta/topics/overview.html">Developer Guide</a> | <a href="http://sdk-snapshots.couchbase.com/dotnet/dotnet_couchbase-2.0.0-beta-docs/">API Reference</a></li>       

      <li><strong>.NET</strong> <a href="/couchbase-sdk-net-1.3/index.html">Developer Guide</a></li>
      
<li><strong>Node.js <small style="color: #C0C0C0">v2.0</small></strong> <a href="/prebuilt/node-sdk-2.0/topics/overview.html">Developer Guide</a> | <a href="http://docs.couchbase.com/sdk-api/couchbase-node-client-2.0.0/">API Reference</a></li>                   
      <li><strong>Node.js <small style="color: #C0C0C0">v1.2</small></strong> <a href="/couchbase-sdk-node-1.2/index.html">Developer Guide</a> | <a href="http://www.couchbase.com/autodocs/couchbase-node-client-latest/index.html">API Reference</a></li>

<li><strong>PHP <small style="color: #C0C0C0">v2.0</small></strong> <a href="/prebuilt/php-sdk-2.0/topics/overview.html">Developer Guide</a> | <a href="http://docs.couchbase.com/sdk-api/couchbase-php-client-2.0.0/">API Reference</a></li>                   

      <li><strong>PHP <small style="color: #C0C0C0">v1.2</small></strong> <a href="/couchbase-sdk-php-1.2/index.html">Developer Guide</a> |<a href="http://www.couchbase.com/autodocs/couchbase-php-client-latest/index.html"> API Reference</a></li>

      <li><strong>Python</strong> <a href="/couchbase-sdk-python-1.2/index.html">Developer Guide</a> | <a href="http://docs.couchbase.com/sdk-api/couchbase-python-client-1.2.3/">API Reference</a></li>
      <li><strong>Ruby</strong> <a href="/couchbase-sdk-ruby-1.3/index.html">Developer Guide</a> | <a href="http://www.couchbase.com/autodocs/couchbase-ruby-client-latest/index.html">API Reference</a></li>
	  <li><strong>C</strong> <a href="/couchbase-sdk-c-2.4/index.html">Developer Guide</a> | <a href="http://docs.couchbase.com/sdk-api/couchbase-c-client-2.4.2/">API Reference</a></li>        
      </ul>
      <p class="list-heading">Couchbase Mobile</p>
      <p>For the latest Couchbase Mobile documentation, visit the <a href="http://developer.couchbase.com/mobile/develop/guides/couchbase-lite/index.html">Couchbase Mobile developer portal</a>.</p>
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