Inicialización Android

import com.alignet.payme.PaymeClient
import com.alignet.payme.PaymeClientDelegate
import com.alignet.payme.util.PaymeEnvironment
import com.alignet.payme.model.*

val person = PaymePersonData(
    firstName = "Ana",
    lastName = "Pérez",
    email = "ana@example.com",
    addrLine1 = "Av. Principal 123",
    addrLine2 = "",
    city = "Lima",
    countryCode = "PE",
    countryNumber = "604",
    zip = "15000",
    state = "Lima",
    mobilePhone = "51-999999999"
)

val request = PaymeRequest(
    merchant = PaymeMerchantData(
        operation = PaymeOperationData(
            operationNumber = "000001",
            operationDescription = "Compra",
            amount = "10.55",
            currency = PaymeCurrencyData(code = "604", symbol = "S/")
        ),
        addrMatch = true,
        shipping = person,
        billing = person
    ),
    setting = PaymeSettingData(
        locale = "es_PE",
        brands = listOf("VISA", "MSCD", "AMEX", "DINC")
    )
)

val client = PaymeClient(this, "COMMERCE_KEY")
client.setEnvironment(PaymeEnvironment.DEVELOPMENT)
client.authorizeTransaction(activity = this, paymeRequest = request)

override fun onNotificate(action: PaymeInternalAction) {
    // Telemetría del flujo: scoring, 3DS y autorización.
}

override fun onRespondsPayme(response: PaymeResponse) {
    if (response.success && response.payment?.accepted == true) {
        // Confirmar la orden usando operationNumber.
    } else {
        // Procesar resultCode, resultMessage y resultDetail.
    }
}