React SDK

The official React SDK provides hooks and utilities for integrating license management directly into your React applications with state-based awareness.

🔗 Repository

GitHub: https://github.com/getkeymanager/react-sdk

🚀 Features

• Custom Hooks: useLicenseState, useIsLicenseActive, useFeatureAllowed.
• Grace Period Support: Built-in awareness of temporary network failover states.
• Zero Dependencies: Lightweight and self-contained.
• SSR Ready: Works with Next.js, Remix, and other SSR frameworks.
• Type Safe: First-class TypeScript support.

📦 Installation

npm install @getkeymanager/react-sdk

🛠️ Usage Example

import { useLicenseState } from '@getkeymanager/react-sdk';

function PremiumWidget() {
  const { state, isLoading } = useLicenseState('XXXXX-XXXXX');

  if (isLoading) return <Loading />;

  if (state.isActive()) {
    return <PremiumContent />;
  }

  return <UpgradePrompt />;
}

🆕 New in v2.0

• State-Based Core: Intelligent hooks that handle grace periods and caching automatically.
• Enterprise Hardening: RSA signature verification integrated into the hook lifecycle.
• Feature Gating: Simplified boolean checks for license-dependent features.
  • useFeatureAllowed('premium_analytics')