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Version: Config V2

ConfigCat SDK Overview

The purpose of the SDKs is to download and cache feature flag values and to evaluate Targeting Rules. All SDKs provide a simple interface for accessing your feature flags from your application.

Check out our language specific Getting Started Guide on how to connect your applications.

.NET​

Android (Java)​

C++​

Dart (Flutter)​

Elixir​

Go​

Java​

JavaScript​

JavaScript (Deno) - Community maintained​

JavaScript (Vue.js) - Community maintained​

JavaScript (React)​

JavaScript (Server-Side Rendered apps)​

JavaScript (Chromium Extension)​

Kotlin Multiplatform​

Node.js​

PHP​

PHP (Laravel) - Community maintained​

Python​

Ruby​

Rust​

Swift (iOS)​

Unity​

Unreal Engine​