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Version: 14.7 (Current)

API Reference

IapKit - In-App Purchase Validation Service

Welcome to the React Native IAP API documentation. Here you'll find comprehensive guides and references for all the features and functionality available in React Native IAP.

Note: react-native-iap follows the OpenIAP API model for consistency across platforms and SDKs. For the canonical API surface, see OpenIAP APIs:

Available APIs​

🎣 useIAP Hook​

The main React hook for handling in-app purchases in your application.

  • Purchase products and subscriptions
  • Restore previous purchases
  • Handle purchase states and loading
  • Complete transactions

⚠️ Error Codes​

Comprehensive list of all error codes that can be returned by React Native IAP.

  • Centralized error management
  • Platform-specific error mappings
  • Troubleshooting guidelines
  • Error handling best practices

Quick Start​

import {useIAP} from 'react-native-iap';

function MyComponent() {
  const {products, purchaseProduct, restorePurchases, isLoading, error} =
    useIAP();

  // Your component logic here
}

TypeScript Support​

React Native IAP is built with TypeScript and provides full type safety for all APIs. All types are automatically exported when you install the package.

Need Help?​