SDKs

SDK Overview

ToggleAI provides official SDKs for every major platform. All SDKs share the same core architecture: local evaluation, background polling, and batched logging.

Available SDKs

TypeScript / Node.js

Stable
npm install toggleai-sdk
Platforms:Node.js · Browser · NestJS · Edge Runtimes · React Native · Electron
Local evalServer evalLoggingExperimentsNestJS Module

Python

Stable
pip install toggleai-sdk
Platforms:FastAPI · Django · Flask · Async / Sync
Local evalServer evalLoggingExperimentsSync wrappers

Flutter / Dart

Stable
toggleai: ^1.0.0
Platforms:Flutter (iOS/Android) · Dart CLI
Local evalServer evalLoggingWidgetsFlutter error capture

Go

Stable
go get github.com/toggleai/go-sdk
Platforms:Go 1.21+ · Any Go runtime
Local evalServer evalLoggingGenericsContext-based

Kotlin / Android

Stable
com.toggleai:sdk-kotlin:1.0.0
Platforms:Android · Kotlin/JVM · Ktor
Local evalServer evalLoggingCoroutines

Java

Beta
com.toggleai:sdk-java:0.9.0
Platforms:Java 11+ · Spring Boot · Android
Local evalLoggingThread-safe

Rust

Beta
toggleai = "0.1"
Platforms:Rust stable · Tokio runtime
Local evalLoggingAsync

Feature Matrix

FeatureTSPYDartGoKT
Local Flag Evaluation✓✓✓✓✓
Server-Side Evaluation✓✓✓✓✓
Remote Config✓✓✓✓✓
Structured Logging✓✓✓✓✓
Error Monitoring✓✓✓✓✓
A/B Experiment Tracking✓✓✓✓✓
Background Polling✓✓✓✓✓
Default Context Merge✓✓✓✓✓
Framework Integration✓✓✓——
Widget/UI Helpers——✓——
Sync Wrappers—✓———
A/B ExperimentsTypeScript SDK