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Payments

Monetize your Mini App by requesting payments directly from the user's wallet.

Supported Assets​

  • APT: The native token of the Aptos blockchain.
  • Fungible Assets: Other coins supported by Watchee (e.g., stablecoins).

Requesting Payment​

Use the pay method to initiate a transaction.

import { minikit } from 'watchee-minikit';

const handlePurchase = async () => {
  try {
    const result = await minikit.pay({
      recipient: '0xYourWalletAddress...',
      amount: 1000000, // in Octas (1 APT = 10^8 Octas)
      token: '0x1::aptos_coin::AptosCoin', // Optional, defaults to APT
      reference: 'Order #123'
    });
    
    console.log('Payment successful!', result.transaction_hash);
    
  } catch (error) {
    console.error('Payment failed or cancelled', error);
  }
};

Best Practices​

  • Transparency: Clearly state what the user is paying for.
  • Confirmation: Wait for the transaction to be confirmed on-chain before delivering digital goods if high value.
  • Error Handling: Gracefully handle cancellations and insufficient funds errors.