Build with Flux: Payment Detection for Pi Network

// Import the Flux Pi Network SDK
const FluxSdk = require('flux-pi-sdk');

// Initialize the client
const flux = new FluxSdk({
  apiKey: 'YOUR_API_KEY',
  merchantWallet: 'YOUR_PI_WALLET_ADDRESS'  // Payments go directly here
});

// Create a payment button
async function createPaymentButton() {
  try {
    const button = await flux.buttons.create({
      amount: 10.0,
      description: 'Premium subscription',
      metadata: {
        customerId: 'cust_12345',
        productId: 'prod_7890'
      },
      onPaymentDetected: (transaction) => {
        // Payment has arrived in your wallet!
        console.log('Payment detected:', transaction.id);
        console.log('Amount received:', transaction.amount);
        // Credit used for detection
        console.log('Credits remaining:', transaction.creditsRemaining);
      }
    });
    
    // Add button to your page
    document.body.appendChild(button.element);
    
  } catch (error) {
    console.error('Error creating button:', error);
  }
}

// Create and mount the button
createPaymentButton();