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<li class="nav-item nav-item-this"><a href="">DuckDuckGo Engines</a></li>
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<section id="duckduckgo-engines">
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<span id="id1"></span><h1>DuckDuckGo Engines<a class="headerlink" href="#duckduckgo-engines" title="Link to this heading">¶</a></h1>
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<ul class="simple">
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<li><p><a class="reference internal" href="#duckduckgo-lite" id="id2">DuckDuckGo Lite</a></p></li>
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<li><p><a class="reference internal" href="#duckduckgo-extra-images-videos-news" id="id3">DuckDuckGo Extra (images, videos, news)</a></p></li>
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<li><p><a class="reference internal" href="#duckduckgo-instant-answer-api" id="id4">DuckDuckGo Instant Answer API</a></p></li>
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<li><p><a class="reference internal" href="#duckduckgo-weather" id="id5">DuckDuckGo Weather</a></p></li>
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</ul>
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</nav>
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<section id="duckduckgo-lite">
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<span id="module-searx.engines.duckduckgo"></span><h2><a class="toc-backref" href="#id2" role="doc-backlink">DuckDuckGo Lite</a><a class="headerlink" href="#duckduckgo-lite" title="Link to this heading">¶</a></h2>
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</section>
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<dl class="py function">
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<dt class="sig sig-object py" id="searx.engines.duckduckgo.cache_vqd">
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<span class="sig-prename descclassname"><span class="pre">searx.engines.duckduckgo.</span></span><span class="sig-name descname"><span class="pre">cache_vqd</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.13)"><span class="pre">dict</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">value</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/searx/engines/duckduckgo.html#cache_vqd"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#searx.engines.duckduckgo.cache_vqd" title="Link to this definition">¶</a></dt>
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<dd><p>Caches a <code class="docutils literal notranslate"><span class="pre">vqd</span></code> value from a query.</p>
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</dd></dl>
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<dl class="py function">
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<dt class="sig sig-object py" id="searx.engines.duckduckgo.fetch_traits">
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<span class="sig-prename descclassname"><span class="pre">searx.engines.duckduckgo.</span></span><span class="sig-name descname"><span class="pre">fetch_traits</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">engine_traits</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="../enginelib.html#searx.enginelib.traits.EngineTraits" title="searx.enginelib.traits.EngineTraits"><span class="pre">EngineTraits</span></a></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/searx/engines/duckduckgo.html#fetch_traits"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#searx.engines.duckduckgo.fetch_traits" title="Link to this definition">¶</a></dt>
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<dd><p>Fetch languages & regions from DuckDuckGo.</p>
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<p>SearXNG’s <code class="docutils literal notranslate"><span class="pre">all</span></code> locale maps DuckDuckGo’s “Alle regions” (<code class="docutils literal notranslate"><span class="pre">wt-wt</span></code>).
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DuckDuckGo’s language “Browsers preferred language” (<code class="docutils literal notranslate"><span class="pre">wt_WT</span></code>) makes no
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sense in a SearXNG request since SearXNG’s <code class="docutils literal notranslate"><span class="pre">all</span></code> will not add a
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<code class="docutils literal notranslate"><span class="pre">Accept-Language</span></code> HTTP header. The value in <code class="docutils literal notranslate"><span class="pre">engine_traits.all_locale</span></code>
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is <code class="docutils literal notranslate"><span class="pre">wt-wt</span></code> (the region).</p>
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<p>Beside regions DuckDuckGo also defines its languages by region codes. By
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example these are the english languages in DuckDuckGo:</p>
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<ul class="simple">
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<li><p>en_US</p></li>
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<li><p>en_AU</p></li>
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<li><p>en_CA</p></li>
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<li><p>en_GB</p></li>
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</ul>
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<p>The function <a class="reference internal" href="#searx.engines.duckduckgo.get_ddg_lang" title="searx.engines.duckduckgo.get_ddg_lang"><code class="xref py py-obj docutils literal notranslate"><span class="pre">get_ddg_lang</span></code></a> evaluates DuckDuckGo’s language from
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SearXNG’s locale.</p>
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</dd></dl>
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<dl class="py function">
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<dt class="sig sig-object py" id="searx.engines.duckduckgo.get_ddg_lang">
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<span class="sig-prename descclassname"><span class="pre">searx.engines.duckduckgo.</span></span><span class="sig-name descname"><span class="pre">get_ddg_lang</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">eng_traits</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="../enginelib.html#searx.enginelib.traits.EngineTraits" title="searx.enginelib.traits.EngineTraits"><span class="pre">EngineTraits</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">sxng_locale</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">default</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'en_US'</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/searx/engines/duckduckgo.html#get_ddg_lang"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#searx.engines.duckduckgo.get_ddg_lang" title="Link to this definition">¶</a></dt>
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<dd><p>Get DuckDuckGo’s language identifier from SearXNG’s locale.</p>
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<p>DuckDuckGo defines its languages by region codes (see
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<a class="reference internal" href="#searx.engines.duckduckgo.fetch_traits" title="searx.engines.duckduckgo.fetch_traits"><code class="xref py py-obj docutils literal notranslate"><span class="pre">fetch_traits</span></code></a>).</p>
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<p>To get region and language of a DDG service use:</p>
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<p>It might confuse, but the <code class="docutils literal notranslate"><span class="pre">l</span></code> value of the cookie is what SearXNG calls
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the <em>region</em>:</p>
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<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="c1"># !ddi paris :es-AR --> {'ad': 'es_AR', 'ah': 'ar-es', 'l': 'ar-es'}</span>
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<span class="n">params</span><span class="p">[</span><span class="s1">'cookies'</span><span class="p">][</span><span class="s1">'ad'</span><span class="p">]</span> <span class="o">=</span> <span class="n">eng_lang</span>
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<span class="n">params</span><span class="p">[</span><span class="s1">'cookies'</span><span class="p">][</span><span class="s1">'ah'</span><span class="p">]</span> <span class="o">=</span> <span class="n">eng_region</span>
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<span class="n">params</span><span class="p">[</span><span class="s1">'cookies'</span><span class="p">][</span><span class="s1">'l'</span><span class="p">]</span> <span class="o">=</span> <span class="n">eng_region</span>
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</pre></div>
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</div>
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<div class="admonition hint">
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<p class="admonition-title">Hint</p>
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<p><a class="reference external" href="https://lite.duckduckgo.com/lite">DDG-lite</a> and the <em>no Javascript</em>
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page <a class="reference external" href="https://html.duckduckgo.com/html">https://html.duckduckgo.com/html</a> do not offer a language selection
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to the user, only a region can be selected by the user (<code class="docutils literal notranslate"><span class="pre">eng_region</span></code>
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from the example above). DDG-lite and <em>no Javascript</em> store the selected
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region in a cookie:</p>
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<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">params</span><span class="p">[</span><span class="s1">'cookies'</span><span class="p">][</span><span class="s1">'kl'</span><span class="p">]</span> <span class="o">=</span> <span class="n">eng_region</span> <span class="c1"># 'ar-es'</span>
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</pre></div>
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</div>
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</div>
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</dd></dl>
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<dl class="py function">
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<dt class="sig sig-object py" id="searx.engines.duckduckgo.get_vqd">
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<span class="sig-prename descclassname"><span class="pre">searx.engines.duckduckgo.</span></span><span class="sig-name descname"><span class="pre">get_vqd</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/searx/engines/duckduckgo.html#get_vqd"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#searx.engines.duckduckgo.get_vqd" title="Link to this definition">¶</a></dt>
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<dd><p>Returns the <code class="docutils literal notranslate"><span class="pre">vqd</span></code> that fits to the <em>query</em> (<code class="docutils literal notranslate"><span class="pre">data</span></code> from HTTP POST).</p>
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<p>DDG’s bot detection is sensitive to the <code class="docutils literal notranslate"><span class="pre">vqd</span></code> value. For some search terms
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(such as extremely long search terms that are often sent by bots), no <code class="docutils literal notranslate"><span class="pre">vqd</span></code>
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value can be determined.</p>
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<p>If SearXNG cannot determine a <code class="docutils literal notranslate"><span class="pre">vqd</span></code> value, then no request should go out
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to DDG:</p>
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<blockquote>
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<div><p>A request with a wrong <code class="docutils literal notranslate"><span class="pre">vqd</span></code> value leads to DDG temporarily putting
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SearXNG’s IP on a block list.</p>
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<p>Requests from IPs in this block list run into timeouts.</p>
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</div></blockquote>
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<p>Not sure, but it seems the block list is a sliding window: to get my IP rid
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from the bot list I had to cool down my IP for 1h (send no requests from
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that IP to DDG).</p>
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<p>TL;DR; the <code class="docutils literal notranslate"><span class="pre">vqd</span></code> value is needed to pass DDG’s bot protection and is used
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by all request to DDG:</p>
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<ul class="simple">
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<li><p>DuckDuckGo Lite: <code class="docutils literal notranslate"><span class="pre">https://lite.duckduckgo.com/lite</span></code> (POST form data)</p></li>
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<li><p>DuckDuckGo Web: <code class="docutils literal notranslate"><span class="pre">https://links.duckduckgo.com/d.js?q=...&vqd=...</span></code></p></li>
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<li><p>DuckDuckGo Images: <code class="docutils literal notranslate"><span class="pre">https://duckduckgo.com/i.js??q=...&vqd=...</span></code></p></li>
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<li><p>DuckDuckGo Videos: <code class="docutils literal notranslate"><span class="pre">https://duckduckgo.com/v.js??q=...&vqd=...</span></code></p></li>
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<li><p>DuckDuckGo News: <code class="docutils literal notranslate"><span class="pre">https://duckduckgo.com/news.js??q=...&vqd=...</span></code></p></li>
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</ul>
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</dd></dl>
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<dl class="py function">
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<dt class="sig sig-object py" id="searx.engines.duckduckgo.is_ddg_captcha">
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<span class="sig-prename descclassname"><span class="pre">searx.engines.duckduckgo.</span></span><span class="sig-name descname"><span class="pre">is_ddg_captcha</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">dom</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/searx/engines/duckduckgo.html#is_ddg_captcha"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#searx.engines.duckduckgo.is_ddg_captcha" title="Link to this definition">¶</a></dt>
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<dd><p>In case of CAPTCHA ddg response its own <em>not a Robot</em> dialog and is not
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redirected to a CAPTCHA page.</p>
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</dd></dl>
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<dl class="py data">
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<dt class="sig sig-object py" id="searx.engines.duckduckgo.send_accept_language_header">
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<span class="sig-prename descclassname"><span class="pre">searx.engines.duckduckgo.</span></span><span class="sig-name descname"><span class="pre">send_accept_language_header</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">True</span></em><a class="headerlink" href="#searx.engines.duckduckgo.send_accept_language_header" title="Link to this definition">¶</a></dt>
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<dd><p>DuckDuckGo-Lite tries to guess user’s preferred language from the HTTP
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<code class="docutils literal notranslate"><span class="pre">Accept-Language</span></code>. Optional the user can select a region filter (but not a
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language).</p>
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</dd></dl>
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<section id="duckduckgo-extra-images-videos-news">
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<span id="module-searx.engines.duckduckgo_extra"></span><h2><a class="toc-backref" href="#id3" role="doc-backlink">DuckDuckGo Extra (images, videos, news)</a><a class="headerlink" href="#duckduckgo-extra-images-videos-news" title="Link to this heading">¶</a></h2>
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</section>
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<dl class="py data">
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<dt class="sig sig-object py" id="searx.engines.duckduckgo_extra.ddg_category">
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<span class="sig-prename descclassname"><span class="pre">searx.engines.duckduckgo_extra.</span></span><span class="sig-name descname"><span class="pre">ddg_category</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">'images'</span></em><a class="headerlink" href="#searx.engines.duckduckgo_extra.ddg_category" title="Link to this definition">¶</a></dt>
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<dd><p>The category must be any of <code class="docutils literal notranslate"><span class="pre">images</span></code>, <code class="docutils literal notranslate"><span class="pre">videos</span></code> and <code class="docutils literal notranslate"><span class="pre">news</span></code></p>
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</dd></dl>
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<section id="duckduckgo-instant-answer-api">
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<span id="module-searx.engines.duckduckgo_definitions"></span><h2><a class="toc-backref" href="#id4" role="doc-backlink">DuckDuckGo Instant Answer API</a><a class="headerlink" href="#duckduckgo-instant-answer-api" title="Link to this heading">¶</a></h2>
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<p>The <a class="reference external" href="https://duckduckgo.com/api">DDG-API</a> is no longer documented but from
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reverse engineering we can see that some services (e.g. instant answers) still
|
|||
|
|
in use from the DDG search engine.</p>
|
|||
|
|
<p>As far we can say the <em>instant answers</em> API does not support languages, or at
|
|||
|
|
least we could not find out how language support should work. It seems that
|
|||
|
|
most of the features are based on English terms.</p>
|
|||
|
|
</section>
|
|||
|
|
<dl class="py function">
|
|||
|
|
<dt class="sig sig-object py" id="searx.engines.duckduckgo_definitions.area_to_str">
|
|||
|
|
<span class="sig-prename descclassname"><span class="pre">searx.engines.duckduckgo_definitions.</span></span><span class="sig-name descname"><span class="pre">area_to_str</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">area</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/searx/engines/duckduckgo_definitions.html#area_to_str"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#searx.engines.duckduckgo_definitions.area_to_str" title="Link to this definition">¶</a></dt>
|
|||
|
|
<dd><p>parse <code class="docutils literal notranslate"><span class="pre">{'unit':</span> <span class="pre">'https://www.wikidata.org/entity/Q712226',</span> <span class="pre">'amount':</span> <span class="pre">'+20.99'}</span></code></p>
|
|||
|
|
</dd></dl>
|
|||
|
|
|
|||
|
|
<dl class="py function">
|
|||
|
|
<dt class="sig sig-object py" id="searx.engines.duckduckgo_definitions.is_broken_text">
|
|||
|
|
<span class="sig-prename descclassname"><span class="pre">searx.engines.duckduckgo_definitions.</span></span><span class="sig-name descname"><span class="pre">is_broken_text</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">text</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/searx/engines/duckduckgo_definitions.html#is_broken_text"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#searx.engines.duckduckgo_definitions.is_broken_text" title="Link to this definition">¶</a></dt>
|
|||
|
|
<dd><p>duckduckgo may return something like <code class="docutils literal notranslate"><span class="pre"><a</span> <span class="pre">href="xxxx">http://somewhere</span> <span class="pre">Related</span> <span class="pre">website<a/></span></code></p>
|
|||
|
|
<p>The href URL is broken, the “Related website” may contains some HTML.</p>
|
|||
|
|
<p>The best solution seems to ignore these results.</p>
|
|||
|
|
</dd></dl>
|
|||
|
|
|
|||
|
|
<section id="duckduckgo-weather">
|
|||
|
|
<span id="module-searx.engines.duckduckgo_weather"></span><h2><a class="toc-backref" href="#id5" role="doc-backlink">DuckDuckGo Weather</a><a class="headerlink" href="#duckduckgo-weather" title="Link to this heading">¶</a></h2>
|
|||
|
|
</section>
|
|||
|
|
</section>
|
|||
|
|
|
|||
|
|
|
|||
|
|
<div class="clearer"></div>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
<span id="sidebar-top"></span>
|
|||
|
|
<div class="sphinxsidebar" role="navigation" aria-label="Main">
|
|||
|
|
<div class="sphinxsidebarwrapper">
|
|||
|
|
|
|||
|
|
|
|||
|
|
<p class="logo"><a href="../../../index.html">
|
|||
|
|
<img class="logo" src="../../../_static/searxng-wordmark.svg" alt="Logo of SearXNG"/>
|
|||
|
|
</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="adobe_stock.html">Adobe Stock</a></li>
|
|||
|
|
<li class="toctree-l5"><a class="reference internal" href="alpinelinux.html">Alpine Linux Packages</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="discourse.html">Discourse Forums</a></li>
|
|||
|
|
<li class="toctree-l5 current"><a class="current reference internal" href="#">DuckDuckGo Engines</a></li>
|
|||
|
|
<li class="toctree-l5"><a class="reference internal" href="geizhals.html">Geizhals</a></li>
|
|||
|
|
<li class="toctree-l5"><a class="reference internal" href="gitea.html">Gitea</a></li>
|
|||
|
|
<li class="toctree-l5"><a class="reference internal" href="gitlab.html">GitLab</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"><a class="reference internal" href="yacy.html">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/searxng/searxng/tree/master">Source</a>
|
|||
|
|
|
|||
|
|
<li><a href="https://github.com/searxng/searxng/wiki">Wiki</a>
|
|||
|
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|
|||
|
|
<li><a href="https://searx.space">Public instances</a>
|
|||
|
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|
|||
|
|
<li><a href="https://github.com/searxng/searxng/issues">Issue Tracker</a>
|
|||
|
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</ul><h3>Navigation</h3>
|
|||
|
|
<ul>
|
|||
|
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<li><a href="../../../index.html">Overview</a>
|
|||
|
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<ul>
|
|||
|
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<li><a href="../../index.html">Developer documentation</a>
|
|||
|
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<ul>
|
|||
|
|
<li><a href="../index.html">Engine Implementations</a>
|
|||
|
|
<ul>
|
|||
|
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<li>Previous: <a href="discourse.html" title="previous chapter">Discourse Forums</a>
|
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<li>Next: <a href="geizhals.html" title="next chapter">Geizhals</a></ul>
|
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</li></ul>
|
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|
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</ul>
|
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</li>
|
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</ul>
|
|||
|
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<search id="searchbox" style="display: none" role="search">
|
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|
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<h3 id="searchlabel">Quick search</h3>
|
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|
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<div class="searchformwrapper">
|
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|
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<form class="search" action="../../../search.html" method="get">
|
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|
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<input type="text" name="q" aria-labelledby="searchlabel" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"/>
|
|||
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<input type="submit" value="Go" />
|
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</form>
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</div>
|
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</search>
|
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<script>document.getElementById('searchbox').style.display = "block"</script>
|
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<div role="note" aria-label="source link">
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<h3>This Page</h3>
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<ul class="this-page-menu">
|
|||
|
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<li><a href="../../../_sources/dev/engines/online/duckduckgo.rst.txt"
|
|||
|
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rel="nofollow">Show Source</a></li>
|
|||
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</ul>
|
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|
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