SDK Examples Overview

Overview

Whether you’re managing feature flags at scale, migrating between environments, or reporting on usage, these example projects and scripts help platform and release engineering teams accelerate workflows and maintain governance across your feature management lifecycle.

Common Use Cases

These sample examples demonstrate practical scenarios to integrate, automate, and optimize your usage of the Harness Feature Management Experimentation (FME) SDKs, covering both client-side and server-side implementations.

Client-Side SDK Examples

• Using multiple web components and a single SDK factory instance
• Using Split in a Salesforce Lightning Web Component
• iOS Objective-C project using the FME SDK
• React Native app using the FME Node.js SDK
• Redux SDK running on client side
• JavaScript SDK example using Next.js
• Isomorphic JavaScript wrapper example
• How to deploy the JavaScript SDK to a WordPress Site
• Android Kotlin app project using the FME SDK
• React Native iOS app using the FME SDK
• React Native Android app using the FME SDK
• iOS Swift app project using the two SDK Factories
• JavaScript code using the FME SDK
• Node.js with React Redux project using the FME JavaScript SDK
• Android app project using the FME SDK
• iOS app project using the FME SDK
• Browser SDK Migration Guide

Server-Side SDK Examples

• .NET SDK: Simple example to enable debug logging
• Node.js example using the Vue Framework and Nuxt library with Server-Side Rendering
• .NET Core VB using the FME SDK
• Java SDK example using the Scala SBT command line compiler
• Go SDK app using the localhost mode with yaml file
• .NET C# app project using the FME SDK
• Go app project using the FME SDK
• PHP app project using the FME SDK
• Ruby app project using the FME SDK
• .NET Core C# app project using the FME SDK
• Python app project using the FME SDK
• Java app project using the FME SDK
• Ruby on Rails with Puma app engine project using the FME SDK
• Ruby SDK with Rails caching integration
• Ruby SDK example using the FME SDK with Rails and Sidekiq Service
• Deploy Node.js SDK in AWS Lambda