# GCash

> **Information**
>
> GCash is available for Flow. Flow enables you to [accept payments on your website](https://www.checkout.com/docs/payments/accept-payments/accept-a-payment-on-your-website.md) using Checkout.com's global network of payment methods with a single integration.

[GCash](https://www.checkout.com/payment-methods/gcash) provides a mobile payment service that enables customers to perform one-time purchases, or sign up for a recurring payment.

GCash is a part of Ant Financial’s e-wallet network, which enables it to be used in countries outside of the local market, as long as the regions are covered by Ant’s partners.

> **Information**
>
> To enable GCash payments on your account, contact your account manager or [request support](https://dashboard.checkout.com/support/new?topic=case_account_management_and_access&issue=issue_account_changes).

|  |  |
| --- | --- |
| Model | Collecting |
| Payment flow | Redirect |
| Payment method type | Wallet |
| Auto-capture payment | ✓ |
| Authorization | ✗ |
| Capture | ✗ |
| Refund | ✓ |
| Partial refund | ✓ |
| Chargeback | ✓ |
| Recurring payment | ✓ |

---

## Supported regions and currencies

### Customer regions

- Philippines

### Merchant regions

- Hong Kong
- Singapore `Beta`
- European Economic Area `Beta`
- United Kingdom `Beta`

### Processing currencies

- `PHP` – Philippine Peso
- `HKD` - Hong Kong Dollar
- `SGD` - Singapore Dollar

---

## Response codes

When integrating GCash payments, you can receive the following response codes:

| Response code | Response text |
| --- | --- |
| `20006` | Error / Invalid request parameters |
| `20012` | Invalid transaction |
| `20017` | Customer cancellation |
| `20051` | Insufficient funds |
| `20061` | Activity amount limit exceeded |
| `20068` | Response received too late / Timeout / Internal error |
| `2006P` | Cardholder ID verification failed |
| `20102` | Invalid merchant / wallet ID |
| `20106` | Unsupported currency |
| `20111` | Transaction already reversed |
| `20114` | Token is incorrect |
| `20117` | Invalid API version |
| `20120` | Invalid customer/user |
| `20121` | Transaction limit for merchant/terminal exceeded |
| `20151` | Cardholder failed 3DS authentication |
| `20157` | Invalid merchant configurations - Contact Support |
| `20158` | Refund validity period has expired |
| `41101` | Risk Blocked Transaction |

---

## Webhooks

You can receive the following webhooks when using GCash.

| Webhook | Description |
| --- | --- |
| `payment_pending` | Occurs when the payment request is successfully initiated. |
| `payment_capture_pending` | Occurs when the payment request is successfully initiated and capture is pending. |
| `payment_captured` | Occurs when the payment is successfully captured. |
| `payment_declined` | Occurs when the payment request is rejected. |
| `payment_refund_pending` | Occurs when the refund request is successfully initiated. |
| `payment_refunded` | Occurs when the payment is fully or partially refunded. |
| `payment_refund_declined` | Occurs when the refund is declined. |

For more information, see [Event types](https://www.checkout.com/docs/developer-resources/event-notifications/event-types.md).

---

## Available for

- [Web](https://www.checkout.com/docs/payments/add-payment-methods/gcash/web.md): Accept GCash payments on your website with Flow, our pre-built, customizable payment user interface.
- [Payment Setup API](https://www.checkout.com/docs/payments/add-payment-methods/gcash/payment-setup-api.md): Build your own UI and integrate with our Payment Setup API to process GCash payments.
- [Unified Payments API](https://www.checkout.com/docs/payments/add-payment-methods/gcash/unified-payments-api.md): Build your own UI and integrate with our API to process GCash payments.