Authentication

const { TransFiPaymentAPI } = require("transfi-checkout");

const client = new TransFiPaymentAPI({
  publicKey: process.env.TRANSFI_PUBLIC_KEY,
  secretKey: process.env.TRANSFI_SECRET_KEY,
});

from transfi import TransFiPaymentAPI

api = TransFiPaymentAPI(
    public_key="YOUR_PUBLIC_KEY",
    secret_key="YOUR_SECRET_KEY",
)

sdkConfig config = new sdkConfig("YOUR_PUBLIC_KEY", "YOUR_SECRET_KEY");
transfiPaymentApi api = new transfiPaymentApi(config);

use TransFi\TransFiPaymentAPI;
use TransFi\TransFiError;
use TransFi\PaymentInvoiceRequest;
use TransFi\Individual;
use TransFi\ProductDetails;

$api = new TransFiPaymentAPI([
    'publicKey' => 'YOUR_PUBLIC_KEY',
    'secretKey' => 'YOUR_SECRET_KEY',
]);