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Azupay PayID is a bank payment method that allows buyers in Australia to pay using a PayID. Azupay uses a redirect flow where the buyer completes the payment on the Azupay hosted page.

Setup

Azupay provides a self-service sign-up for a sandbox account. To sign up for an account, visit the sign-up page and follow the instructions.

Credentials

When setting up PayID in the dashboard, configure the following credentials:
  • Client ID - The client ID provided as part of the Azupay account request form once the account is created.
  • Secret key - The secret key generated in the Azupay Dashboard under Settings > API Keys.

Features

Azupay PayID supports the following features:
  • Direct capture - Payments are captured immediately at the time of authorization
  • Partial refunds - Refund a portion of the captured amount
  • Refunds - Refund transactions in full

Supported countries

Azupay PayID supports transactions from buyers in AU.

Supported currencies

Azupay PayID supports processing payments in AUD.

Limitations

The following features are not supported by this connector:
  • Delayed capture - Authorizing a payment and capturing it later is not supported
  • Void - Canceling an authorized transaction before capture is not supported
  • Partial capture - Capturing a portion of the authorized amount is not supported
  • Over capture - Capturing more than the authorized amount is not supported
  • Partial authorization - Accepting a partial amount is not supported
  • Payment method tokenization - Storing payment methods for future use is not supported
  • Zero auth - Zero-dollar verification transactions are not supported
  • Transaction sync - Automatic transaction status synchronization is not supported
  • Settlement reporting - Automatic settlement reporting is not supported
Additional limitations:
  • PayID generation - Azupay automatically generates the PayID with the suffix registered at the time of sign-up. Dynamic suffix as part of the payload is not supported.
  • Concurrent refunds - Another refund cannot be initiated while there is an outstanding in-progress refund.
  • PayID expiry - The PayID expires after 20 minutes. Payments initiated against the PayID after expiry are automatically declined and returned by Azupay.

Webhooks

Azupay sends webhook events for every payment request status change. Ensure all webhook events are enabled:
  1. Log in to the Azupay Dashboard.
  2. Navigate to Settings > Payment Request webhook events.
  3. Set the webhook URL as defined by the connector.
Configure the Azupay account to decline payments where the amount paid by the buyer does not match the amount requested.

Integration

The default integration for Azupay PayID uses a redirect to a hosted payments page. Start by creating a new transaction with the following required fields.
var transaction = await client.Transactions.CreateAsync(
  transactionCreate: new TransactionCreate()
  {
    Amount = 1299,
    Currency = "AUD",
    Country = "AU",
    PaymentMethod =
      TransactionCreatePaymentMethod.CreateCheckoutSessionWithUrlPaymentMethodCreate(
        new RedirectPaymentMethodCreate()
        {
          Method = "payid",
          RedirectUrl = "https://example.com/callback",
        }
      ),
  }
);
After the transaction is created, the API response includes a payment_method.approval_url and the status is set to buyer_approval_pending. The PayID expires after 20 minutes.
{
  "type": "transaction",
  "id": "ea1efdd0-20f9-44d9-9b0b-0a3d71e9b625",
  "payment_method": {
    "type": "payment-method",
    "approval_url": "https://cdn.gr4vy.com/connectors/..."
  },
  "method": "payid"
}
Redirect the buyer to the approval_url (open in a browser or Webview), where they can complete the payment. Once the buyer approves, the transaction progresses to a capture_succeeded state.