Discover and build Wikimedia technology - Wikimedia Developer Portal

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</button> </nav> </form> <div class="md-search__output"> <div class="md-search__scrollwrap" data-md-scrollfix> <div class="md-search-result" data-md-component="search-result"> <div class="md-search-result__meta"> Initializing search </div> <ol class="md-search-result__list"></ol> </div> </div> </div> </div> </div> </nav> <nav class="md-tabs" aria-label="Tabs" data-md-component="tabs"> <div class="md-tabs__inner md-grid"> <ul class="md-tabs__list"> <li class="md-tabs__item"> <a href="get-started/" class="md-tabs__link"> Get started </a> </li> <li class="md-tabs__item"> <a href="use-content/" class="md-tabs__link"> Use content and data </a> </li> <li class="md-tabs__item"> <a href="build-tools/" class="md-tabs__link"> Tools and bots </a> </li> <li class="md-tabs__item"> <a href="contribute/" class="md-tabs__link"> Contribute </a> </li> <li class="md-tabs__item"> <a href="community/" class="md-tabs__link"> Community </a> </li> <li class="md-tabs__item"> <a href="get-help/" class="md-tabs__link"> Get help </a> </li> </ul> </div> </nav> </header> <div class="md-container" data-md-component="container"> <main class="md-main" data-md-component="main"> <div class="md-main__inner md-grid"> <div class="md-sidebar md-sidebar--primary" data-md-component="sidebar" data-md-type="navigation" hidden> <div class="md-sidebar__scrollwrap"> <div class="md-sidebar__inner"> <nav class="md-nav md-nav--primary md-nav--lifted md-nav--integrated" aria-label="Navigation" data-md-level="0"> <label class="md-nav__title" for="__drawer"> <a href="/web/20220823153852/https://developer.wikimedia.org/" title="Wikimedia Developer Portal" class="md-nav__button md-logo" aria-label="Wikimedia Developer Portal" data-md-component="logo"> <img src="/web/20220823153852im_/https://developer.wikimedia.org/assets/wikimedia.svg" alt="Wikimedia logo"/> </a> Wikimedia Developer Portal </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_1" type="checkbox" id="__nav_1"> <div class="md-nav__link md-nav__link--index "> <a href="get-started/">Get started</a> <label for="__nav_1"> <span class="md-nav__icon md-icon"></span> </label> </div> <nav class="md-nav" aria-label="Get started" data-md-level="1"> <label class="md-nav__title" for="__nav_1"> <span class="md-nav__icon md-icon"></span> Get started </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="get-started/wikimedia-tech/" class="md-nav__link"> Learn about Wikimedia technology </a> </li> <li class="md-nav__item"> <a href="get-started/new-dev/" class="md-nav__link"> Understand the development process </a> </li> <li class="md-nav__item"> <a href="get-started/tutorials/" class="md-nav__link"> Learn with tutorials </a> </li> <li class="md-nav__item"> <a href="get-started/browse-languages/" class="md-nav__link"> Browse by programming language </a> </li> </ul> </nav> </li> <li 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</nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_3" type="checkbox" id="__nav_3"> <div class="md-nav__link md-nav__link--index "> <a href="build-tools/">Tools and bots</a> <label for="__nav_3"> <span class="md-nav__icon md-icon"></span> </label> </div> <nav class="md-nav" aria-label="Tools and bots" data-md-level="1"> <label class="md-nav__title" for="__nav_3"> <span class="md-nav__icon md-icon"></span> Tools and bots </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="build-tools/search/" class="md-nav__link"> Discover and share tools </a> </li> <li class="md-nav__item"> <a href="build-tools/get-started/" class="md-nav__link"> Get started </a> </li> <li class="md-nav__item"> <a href="build-tools/tutorials/" class="md-nav__link"> Learn with tutorials </a> </li> <li class="md-nav__item"> <a href="build-tools/apis/" class="md-nav__link"> Use APIs and data sources </a> </li> <li class="md-nav__item"> <a href="build-tools/host-tools/" class="md-nav__link"> Host tools on Wikimedia servers </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_4" type="checkbox" id="__nav_4"> <div class="md-nav__link md-nav__link--index "> <a href="contribute/">Contribute</a> <label for="__nav_4"> <span class="md-nav__icon md-icon"></span> </label> </div> <nav class="md-nav" aria-label="Contribute" data-md-level="1"> <label class="md-nav__title" for="__nav_4"> <span class="md-nav__icon md-icon"></span> Contribute </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="contribute/overview/" class="md-nav__link"> Learn how contributing works </a> </li> <li class="md-nav__item"> <a href="contribute/by-topic/" class="md-nav__link"> Contribute by topic </a> </li> <li class="md-nav__item"> <a href="contribute/by-language/" class="md-nav__link"> Contribute by programming language </a> </li> <li class="md-nav__item"> <a href="contribute/search/" class="md-nav__link"> Search all projects </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_5" type="checkbox" id="__nav_5"> <div class="md-nav__link md-nav__link--index "> <a href="community/">Community</a> <label for="__nav_5"> <span class="md-nav__icon md-icon"></span> </label> </div> <nav class="md-nav" aria-label="Community" data-md-level="1"> <label class="md-nav__title" for="__nav_5"> <span class="md-nav__icon md-icon"></span> Community </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="community/events/" class="md-nav__link"> Explore hackathons and events </a> </li> <li class="md-nav__item"> <a href="community/communicate/" class="md-nav__link"> Communicate with the tech community </a> </li> <li class="md-nav__item"> <a href="community/grow/" class="md-nav__link"> Learn and share technical skills </a> </li> <li class="md-nav__item"> <a href="community/updates/" class="md-nav__link"> Get tech project updates </a> </li> <li class="md-nav__item"> <a href="community/tech-ops/" class="md-nav__link"> Learn about Wikimedia technical operations </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_6" type="checkbox" id="__nav_6"> <div class="md-nav__link md-nav__link--index "> <a href="get-help/">Get help</a> </div> <nav class="md-nav" aria-label="Get help" data-md-level="1"> <label class="md-nav__title" for="__nav_6"> <span class="md-nav__icon md-icon"></span> Get help </label> <ul class="md-nav__list" data-md-scrollfix> </ul> </nav> </li> </ul> </nav> </div> </div> </div> <div class="md-content" data-md-component="content"> <article class="md-content__inner md-typeset"> <h1>Discover and build Wikimedia technology</h1> <p>Find technical documentation, and connect with the developer community behind <a href="https://web.archive.org/web/20220823153852/https://www.wikipedia.org/">Wikipedia</a> and other <a href="https://web.archive.org/web/20220823153852/https://wikimediafoundation.org/our-work/wikimedia-projects/">Wikimedia projects</a>.</p> <p><a class="md-button" href="get-started/">Get started</a></p> <hr/> <p><img alt="" src="/web/20220823153852im_/https://developer.wikimedia.org/assets/book.svg#only-light"/> <img alt="" src="/web/20220823153852im_/https://developer.wikimedia.org/assets/book-dark.svg#only-dark"/></p> <h2 id="use-wikimedia-content-and-data"><a href="use-content/">Use Wikimedia content and data</a><a class="headerlink" href="#use-wikimedia-content-and-data" title="Permanent link">¶</a></h2> <p>Access articles from Wikipedia, media files, structured data, and more with public APIs and downloads.</p> <hr/> <p><img alt="" src="/web/20220823153852im_/https://developer.wikimedia.org/assets/chemistry.svg#only-light"/> <img alt="" src="/web/20220823153852im_/https://developer.wikimedia.org/assets/chemistry-dark.svg#only-dark"/></p> <h2 id="build-tools-and-bots"><a href="build-tools/">Build tools and bots</a><a class="headerlink" href="#build-tools-and-bots" title="Permanent link">¶</a></h2> <p>Tools and bots make it easier to edit and maintain Wikimedia projects.</p> <hr/> <p><img alt="" src="/web/20220823153852im_/https://developer.wikimedia.org/assets/computer.svg#only-light"/> <img alt="" src="/web/20220823153852im_/https://developer.wikimedia.org/assets/computer-dark.svg#only-dark"/></p> <h2 id="contribute-to-wikimedia-open-source"><a href="contribute/">Contribute to Wikimedia open source</a><a class="headerlink" href="#contribute-to-wikimedia-open-source" title="Permanent link">¶</a></h2> <p>Help build the Wikimedia ecosystem with open source software.</p> <hr/> <p><img alt="" src="/web/20220823153852im_/https://developer.wikimedia.org/assets/world.svg#only-light"/> <img alt="" src="/web/20220823153852im_/https://developer.wikimedia.org/assets/world-dark.svg#only-dark"/></p> <h2 id="connect-with-the-community"><a href="community/">Connect with the community</a><a class="headerlink" href="#connect-with-the-community" title="Permanent link">¶</a></h2> <p>Get involved with the Wikimedia technical community, and find opportunities for support and learning.</p> <hr/> <p><img alt="" src="/web/20220823153852im_/https://developer.wikimedia.org/assets/PenAndPaper.svg#only-light"/> <img alt="" src="/web/20220823153852im_/https://developer.wikimedia.org/assets/PenAndPaper-dark.svg#only-dark"/></p> <h2 id="get-help"><a href="get-help/">Get help</a><a class="headerlink" href="#get-help" title="Permanent link">¶</a></h2> <p>Find resources to help with questions and troubleshooting.</p> </article> </div> </div> <a href="#" class="md-top md-icon" data-md-component="top" hidden> <svg xmlns="http://www.w3.org/2000/svg" viewbox="0 0 24 24"><path d="M13 20h-2V8l-5.5 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