---
# System prepended metadata

title: Testing of Card Debit/Credit

---

[УКР](https://hackmd.io/SrnHwK1_Sy6pmbiWSCxqdg) | ENG 

# Testing of Card Debit/Credit

Test environment is used for operations' debit/credit  testing during the development (real debit or credit does not occur).

**Test Environment**
```
https://stage-papi.xpay.com.ua:488/xpay
```

For **card debit/credit** operations, enter any valid card numbers. Instead of a real 3DS page, a test page with two buttons is used: for successful operation completion and for failure, while the necessary callbacks and redirects to the necessary pages are made.

The response "success" is returned for operations using valid card numbers. To get a failed response - please send next card number: `4000000000000010`.


## XPAY Support

*During each integration, the Operator creates the Partner individual support chat.*

<details>
<summary>Contacts</summary>
</br>

Phone: +38 (096) 099 20 59
Email: info@xpay.com.ua
Telegram: @xpaysupportbot.
</details>
</br>

:::info
**API navigation:**

:bookmark_tabs: [XPAY API Guide](https://hackmd.io/QA2NYRliRLGviJl5P4-ZCw)

:arrow_left: [General API Integration Information](https://hackmd.io/ijxPm0xtTpycgTjuU_NHQQ)
:::
