// Install: npm install @edfapay/sdk
import { EdfaPay } from '@edfapay/sdk';

const edfa = new EdfaPay({
  apiKey: 'pk_test_your_key_here',
  environment: 'sandbox'
});

// Create a payment
const payment = await edfa.payments.create({
  amount: 2000, // $20.00
  currency: 'USD',
  source: {
    type: 'card',
    token: 'tok_visa_4242'
  }
});