<!DOCTYPE html>
<html lang="en" data-content_root="../../../">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Yacy — SearXNG Documentation (2024.4.28+fd93d0c60)</title>
<link rel="stylesheet" type="text/css" href="../../../_static/pygments.css?v=4f649999" />
<link rel="stylesheet" type="text/css" href="../../../_static/searxng.css?v=52e4ff28" />
<link rel="stylesheet" type="text/css" href="../../../_static/tabs.css?v=a5c4661c" />
<script src="../../../_static/documentation_options.js?v=88ac209d"></script>
<script src="../../../_static/doctools.js?v=9a2dae69"></script>
<script src="../../../_static/sphinx_highlight.js?v=dc90522c"></script>
<link rel="index" title="Index" href="../../../genindex.html" />
<link rel="search" title="Search" href="../../../search.html" />
<link rel="next" title="Yahoo Engine" href="yahoo.html" />
<link rel="prev" title="Wikimedia" href="wikipedia.html" />
</head><body>
<div class="related" role="navigation" aria-label="related navigation">
<h3>Navigation</h3>
<ul>
<li class="right" style="margin-right: 10px">
<a href="../../../genindex.html" title="General Index"
accesskey="I">index</a></li>
<li class="right" >
<a href="../../../py-modindex.html" title="Python Module Index"
>modules</a> |</li>
<li class="right" >
<a href="yahoo.html" title="Yahoo Engine"
accesskey="N">next</a> |</li>
<li class="right" >
<a href="wikipedia.html" title="Wikimedia"
accesskey="P">previous</a> |</li>
<li class="nav-item nav-item-0"><a href="../../../index.html">SearXNG Documentation (2024.4.28+fd93d0c60)</a> »</li>
<li class="nav-item nav-item-1"><a href="../../index.html" >Developer documentation</a> »</li>
<li class="nav-item nav-item-2"><a href="../index.html" accesskey="U">Engine Implementations</a> »</li>
<li class="nav-item nav-item-this"><a href="">Yacy</a></li>
</ul>
</div>
<div class="document">
<div class="documentwrapper">
<div class="bodywrapper">
<div class="body" role="main">
<section id="yacy">
<span id="yacy-engine"></span><h1>Yacy<a class="headerlink" href="#yacy" title="Link to this heading">¶</a></h1>
<nav class="contents local" id="contents">
<p class="topic-title">Contents</p>
<ul class="simple">
<li><p><a class="reference internal" href="#configuration" id="id2">Configuration</a></p></li>
<li><p><a class="reference internal" href="#implementations" id="id3">Implementations</a></p></li>
</ul>
</nav>
<p id="module-searx.engines.yacy"><a class="reference external" href="https://yacy.net/">YaCy</a> is a free distributed search engine, built on the principles of
peer-to-peer (P2P) networks.</p>
<p>API: <a class="reference external" href="https://wiki.yacy.net/index.php/Dev:APIyacysearch">Dev:APIyacysearch</a></p>
<p>Releases:</p>
<ul class="simple">
<li><p><a class="reference external" href="https://github.com/yacy/yacy_search_server/tags">https://github.com/yacy/yacy_search_server/tags</a></p></li>
<li><p><a class="reference external" href="https://download.yacy.net/">https://download.yacy.net/</a></p></li>
</ul>
<section id="configuration">
<h2><a class="toc-backref" href="#id2" role="doc-backlink">Configuration</a><a class="headerlink" href="#configuration" title="Link to this heading">¶</a></h2>
<p>The engine has the following (additional) settings:</p>
<ul class="simple">
<li><p><a class="reference internal" href="#searx.engines.yacy.http_digest_auth_user" title="searx.engines.yacy.http_digest_auth_user"><code class="xref py py-obj docutils literal notranslate"><span class="pre">http_digest_auth_user</span></code></a></p></li>
<li><p><a class="reference internal" href="#searx.engines.yacy.http_digest_auth_pass" title="searx.engines.yacy.http_digest_auth_pass"><code class="xref py py-obj docutils literal notranslate"><span class="pre">http_digest_auth_pass</span></code></a></p></li>
<li><p><a class="reference internal" href="#searx.engines.yacy.search_mode" title="searx.engines.yacy.search_mode"><code class="xref py py-obj docutils literal notranslate"><span class="pre">search_mode</span></code></a></p></li>
<li><p><a class="reference internal" href="#searx.engines.yacy.search_type" title="searx.engines.yacy.search_type"><code class="xref py py-obj docutils literal notranslate"><span class="pre">search_type</span></code></a></p></li>
</ul>
<div class="highlight-yaml notranslate"><div class="highlight"><pre><span></span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">yacy</span>
<span class="w"> </span><span class="nt">engine</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">yacy</span>
<span class="w"> </span><span class="nt">categories</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">general</span>
<span class="w"> </span><span class="nt">search_type</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">text</span>
<span class="w"> </span><span class="nt">base_url</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">https://yacy.searchlab.eu</span>
<span class="w"> </span><span class="nt">shortcut</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ya</span>
<span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">yacy images</span>
<span class="w"> </span><span class="nt">engine</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">yacy</span>
<span class="w"> </span><span class="nt">categories</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">images</span>
<span class="w"> </span><span class="nt">search_type</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">image</span>
<span class="w"> </span><span class="nt">base_url</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">https://yacy.searchlab.eu</span>
<span class="w"> </span><span class="nt">shortcut</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">yai</span>
<span class="w"> </span><span class="nt">disabled</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">true</span>
</pre></div>
</div>
</section>
<section id="implementations">
<h2><a class="toc-backref" href="#id3" role="doc-backlink">Implementations</a><a class="headerlink" href="#implementations" title="Link to this heading">¶</a></h2>
</section>
<dl class="py data">
<dt class="sig sig-object py" id="searx.engines.yacy.http_digest_auth_pass">
<span class="sig-prename descclassname"><span class="pre">searx.engines.yacy.</span></span><span class="sig-name descname"><span class="pre">http_digest_auth_pass</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">''</span></em><a class="headerlink" href="#searx.engines.yacy.http_digest_auth_pass" title="Link to this definition">¶</a></dt>
<dd><p>HTTP digest password for the local YACY instance</p>
</dd></dl>
<dl class="py data">
<dt class="sig sig-object py" id="searx.engines.yacy.http_digest_auth_user">
<span class="sig-prename descclassname"><span class="pre">searx.engines.yacy.</span></span><span class="sig-name descname"><span class="pre">http_digest_auth_user</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">''</span></em><a class="headerlink" href="#searx.engines.yacy.http_digest_auth_user" title="Link to this definition">¶</a></dt>
<dd><p>HTTP digest user for the local YACY instance</p>
</dd></dl>
<dl class="py data">
<dt class="sig sig-object py" id="searx.engines.yacy.search_mode">
<span class="sig-prename descclassname"><span class="pre">searx.engines.yacy.</span></span><span class="sig-name descname"><span class="pre">search_mode</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">'global'</span></em><a class="headerlink" href="#searx.engines.yacy.search_mode" title="Link to this definition">¶</a></dt>
<dd><p>Yacy search mode <code class="docutils literal notranslate"><span class="pre">global</span></code> or <code class="docutils literal notranslate"><span class="pre">local</span></code>. By default, Yacy operates in <code class="docutils literal notranslate"><span class="pre">global</span></code>
mode.</p>
<dl class="simple">
<dt><code class="docutils literal notranslate"><span class="pre">global</span></code></dt><dd><p>Peer-to-Peer search</p>
</dd>
<dt><code class="docutils literal notranslate"><span class="pre">local</span></code></dt><dd><p>Privacy or Stealth mode, restricts the search to local yacy instance.</p>
</dd>
</dl>
</dd></dl>
<dl class="py data">
<dt class="sig sig-object py" id="searx.engines.yacy.search_type">
<span class="sig-prename descclassname"><span class="pre">searx.engines.yacy.</span></span><span class="sig-name descname"><span class="pre">search_type</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">'text'</span></em><a class="headerlink" href="#searx.engines.yacy.search_type" title="Link to this definition">¶</a></dt>
<dd><p>One of <code class="docutils literal notranslate"><span class="pre">text</span></code>, <code class="docutils literal notranslate"><span class="pre">image</span></code> / The search-types <code class="docutils literal notranslate"><span class="pre">app</span></code>, <code class="docutils literal notranslate"><span class="pre">audio</span></code> and
<code class="docutils literal notranslate"><span class="pre">video</span></code> are not yet implemented (Pull-Requests are welcome).</p>
</dd></dl>
</section>
<div class="clearer"></div>
</div>
</div>
</div>
<span id="sidebar-top"></span>
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
<div class="sphinxsidebarwrapper">
<p class="logo"><a href="../../../index.html">
<img class="logo" src="../../../_static/searxng-wordmark.svg" alt="Logo"/>
</a></p>
<h3><a href="../../../index.html">Table of Contents</a></h3>
<ul class="current">
<li class="toctree-l1"><a class="reference internal" href="../../../user/index.html">User information</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../../own-instance.html">Why use a private instance?</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../../admin/index.html">Administrator documentation</a></li>
<li class="toctree-l1 current"><a class="reference internal" href="../../index.html">Developer documentation</a><ul class="current">
<li class="toctree-l2"><a class="reference internal" href="../../quickstart.html">Development Quickstart</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../rtm_asdf.html">Runtime Management</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../contribution_guide.html">How to contribute</a></li>
<li class="toctree-l2 current"><a class="reference internal" href="../index.html">Engine Implementations</a><ul class="current">
<li class="toctree-l3"><a class="reference internal" href="../enginelib.html">Engine Library</a></li>
<li class="toctree-l3"><a class="reference internal" href="../engines.html">SearXNG’s engines loader</a></li>
<li class="toctree-l3"><a class="reference internal" href="../engine_overview.html">Engine Overview</a></li>
<li class="toctree-l3 current"><a class="reference internal" href="../index.html#engine-types">Engine Types</a><ul class="current">
<li class="toctree-l4 current"><a class="reference internal" href="../index.html#online-engines">Online Engines</a><ul class="current">
<li class="toctree-l5"><a class="reference internal" href="../demo/demo_online.html">Demo Online Engine</a></li>
<li class="toctree-l5"><a class="reference internal" href="../xpath.html">XPath Engine</a></li>
<li class="toctree-l5"><a class="reference internal" href="../mediawiki.html">MediaWiki Engine</a></li>
<li class="toctree-l5"><a class="reference internal" href="annas_archive.html">Anna’s Archive</a></li>
<li class="toctree-l5"><a class="reference internal" href="archlinux.html">Arch Linux</a></li>
<li class="toctree-l5"><a class="reference internal" href="bing.html">Bing Engines</a></li>
<li class="toctree-l5"><a class="reference internal" href="bpb.html">Bpb</a></li>
<li class="toctree-l5"><a class="reference internal" href="brave.html">Brave Engines</a></li>
<li class="toctree-l5"><a class="reference internal" href="bt4g.html">BT4G</a></li>
<li class="toctree-l5"><a class="reference internal" href="dailymotion.html">Dailymotion</a></li>
<li class="toctree-l5"><a class="reference internal" href="duckduckgo.html">DuckDuckGo Engines</a></li>
<li class="toctree-l5"><a class="reference internal" href="google.html">Google Engines</a></li>
<li class="toctree-l5"><a class="reference internal" href="lemmy.html">Lemmy</a></li>
<li class="toctree-l5"><a class="reference internal" href="loc.html">Library of Congress</a></li>
<li class="toctree-l5"><a class="reference internal" href="mastodon.html">Mastodon</a></li>
<li class="toctree-l5"><a class="reference internal" href="moviepilot.html">Moviepilot</a></li>
<li class="toctree-l5"><a class="reference internal" href="mrs.html">Matrix Rooms Search (MRS)</a></li>
<li class="toctree-l5"><a class="reference internal" href="mullvad_leta.html">Mullvad-Leta</a></li>
<li class="toctree-l5"><a class="reference internal" href="mwmbl.html">Mwmbl Engine</a></li>
<li class="toctree-l5"><a class="reference internal" href="odysee.html">Odysee</a></li>
<li class="toctree-l5"><a class="reference internal" href="peertube.html">Peertube Engines</a></li>
<li class="toctree-l5"><a class="reference internal" href="piped.html">Piped</a></li>
<li class="toctree-l5"><a class="reference internal" href="presearch.html">Presearch Engine</a></li>
<li class="toctree-l5"><a class="reference internal" href="qwant.html">Qwant</a></li>
<li class="toctree-l5"><a class="reference internal" href="radio_browser.html">RadioBrowser</a></li>
<li class="toctree-l5"><a class="reference internal" href="recoll.html">Recoll Engine</a></li>
<li class="toctree-l5"><a class="reference internal" href="seekr.html">Seekr Engines</a></li>
<li class="toctree-l5"><a class="reference internal" href="startpage.html">Startpage Engines</a></li>
<li class="toctree-l5"><a class="reference internal" href="tagesschau.html">Tagesschau API</a></li>
<li class="toctree-l5"><a class="reference internal" href="torznab.html">Torznab WebAPI</a></li>
<li class="toctree-l5"><a class="reference internal" href="void.html">Void Linux binary packages</a></li>
<li class="toctree-l5"><a class="reference internal" href="wallhaven.html">Wallhaven</a></li>
<li class="toctree-l5"><a class="reference internal" href="wikipedia.html">Wikimedia</a></li>
<li class="toctree-l5 current"><a class="current reference internal" href="#">Yacy</a></li>
<li class="toctree-l5"><a class="reference internal" href="yahoo.html">Yahoo Engine</a></li>
<li class="toctree-l5"><a class="reference internal" href="zlibrary.html">Z-Library</a></li>
</ul>
</li>
<li class="toctree-l4"><a class="reference internal" href="../index.html#offline-engines">Offline Engines</a></li>
<li class="toctree-l4"><a class="reference internal" href="../index.html#online-url-search">Online URL Search</a></li>
<li class="toctree-l4"><a class="reference internal" href="../index.html#online-currency">Online Currency</a></li>
<li class="toctree-l4"><a class="reference internal" href="../index.html#online-dictionary">Online Dictionary</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../search_api.html">Search API</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../plugins.html">Plugins</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../translation.html">Translation</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../lxcdev.html">Developing in Linux Containers</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../makefile.html">Makefile & <code class="docutils literal notranslate"><span class="pre">./manage</span></code></a></li>
<li class="toctree-l2"><a class="reference internal" href="../../reST.html">reST primer</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../searxng_extra/index.html">Tooling box <code class="docutils literal notranslate"><span class="pre">searxng_extra</span></code></a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="../../../utils/index.html">DevOps tooling box</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../../src/index.html">Source-Code</a></li>
</ul>
<h3>Project Links</h3>
<ul>
<li><a href="https://github.com/Fauli1221/PonySearch/tree/master">Source</a>
<li><a href="https://github.com/searxng/searxng/wiki">Wiki</a>
<li><a href="https://searx.space">Public instances</a>
<li><a href="https://github.com/searxng/searxng/issues">Issue Tracker</a>
</ul><h3>Navigation</h3>
<ul>
<li><a href="../../../index.html">Overview</a>
<ul>
<li><a href="../../index.html">Developer documentation</a>
<ul>
<li><a href="../index.html">Engine Implementations</a>
<ul>
<li>Previous: <a href="wikipedia.html" title="previous chapter">Wikimedia</a>
<li>Next: <a href="yahoo.html" title="next chapter">Yahoo Engine</a></ul>
</li></ul>
</li>
</ul>
</li>
</ul>
<search id="searchbox" style="display: none" role="search">
<h3 id="searchlabel">Quick search</h3>
<div class="searchformwrapper">
<form class="search" action="../../../search.html" method="get">
<input type="text" name="q" aria-labelledby="searchlabel" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"/>
<input type="submit" value="Go" />
</form>
</div>
</search>
<script>document.getElementById('searchbox').style.display = "block"</script>
<div role="note" aria-label="source link">
<h3>This Page</h3>
<ul class="this-page-menu">
<li><a href="../../../_sources/dev/engines/online/yacy.rst.txt"
rel="nofollow">Show Source</a></li>
</ul>
</div>
</div>
</div>
<div class="clearer"></div>
</div>
<div class="footer" role="contentinfo">
© Copyright SearXNG team.
</div>
<script src="../../../_static/version_warning_offset.js"></script>
</body>
</html>