Server-side SDKsRead time: 2 minutesLast edited: Oct 30, 2024This category contains documentation topics explaining LaunchDarkly's server-side SDKs. .NETApexC++ErlangGoHaskellJava iconJavaLua iconLuaNode.jsPHP iconPHPPython iconPythonRuby iconRubyRust iconRust Additional resources SDKSample applicationsSDK API documentationGitHub repositoryPackage manager.NET (server-side)hello-dotnet-server .NET (server-side) SDK API docs.NET (server-side) SDKNuGetApexhello-apex-serverApex SDK API docsapex-server-sdkNoneC++ (server-side)hello-cpp-serverC/C++ (server-side) SDK API docscpp-sdksNoneErlanghello-erlang (Erlang) hello-elixir (Elixir) hello-phoenix (Phoenix framework)Erlang SDK API docserlang-server-sdkHexGohello-goGo SDK API docsgo-server-sdkgopkg.inHaskellhello-haskell-serverHaskell SDK API docshaskell-server-sdkHackageJavahello-java (Java) hello-scala (Scala) You can also use this SDK with KotlinJava SDK API docsjava-server-sdkMavenLuahello-lua-server (Lua) hello-haproxy (Lua with HAProxy) hello-nginx (Lua with NGINX)Lua SDK API docslua-server-sdkLuaRocksNode.js (server-side)hello-node-server (JavaScript) hello-node-typescript (TypeScript) hello-bootstrap (JavaScript, server-side bootstrapping example)Node.js (server-side) SDK API docsnode-server-sdknpmPHPhello-phpPHP SDK API docsphp-server-sdkPackagistPythonhello-python-server (Python) hello-r (R)Python SDK API docspython-server-sdkPyPIRubyhello-ruby (Ruby) hello-bootstrap-rails (Rails server-side bootstrapping example)Ruby SDK API docsruby-server-sdkRubyGemsRusthello-rustRust SDK API docsrust-server-sdkcrates.io