Docs

Concepts, API, caching, and SDKs. Sign up to first feature in under five minutes.

TypeScript

Core package for browser and Node. React package for provider and hooks.

Core

Imperative client with no UI framework. Browser client for SPAs; featuretoggle-sdk-typescript/server for loaders, API routes, and SSR. ESM, CJS, and types. Works from plain JavaScript.

Package
featuretoggle-sdk-typescript
Server
featuretoggle-sdk-typescript/server

React

FeatureToggleProvider and useFeature. Requires react ≥18 and featuretoggle-sdk-typescript.

Package
featuretoggle-sdk-react