# Bank Hub Sandbox Information

- Anchor: `bankhub-en-thong-tin-sandbox`
- URL: https://developer.sepay.vn/en/bankhub/thong-tin-sandbox.md
- Description: Sample account data for merchants to test in the Bank Hub sandbox environment.

> **Sandbox Environment** (info)
>
> This document provides sample account information for merchants to test Bank Hub in the **sandbox** environment. All data is simulated and does not affect the real production system.
>

### General Information for the Sandbox Environment





{% callout type="tip" %}
If you would like to obtain your own dedicated `client_id` and `client_secret`, please contact SePay by clicking the contact button below for support.


{% buttonlink href="https://sepay.vn/lien-he.html" target="_blank" variant="primary" %}Contact Us

### Sandbox Account List

Below is a list of sample accounts for supported banks. You can use these accounts to test the bank account **link** and **unlink** flows.



> **Important Notes** (warning)
>
> - **Sandbox only**: All accounts above work only in the test environment.
> - **Simulated data**: ID numbers, phone numbers, and OTPs are all simulated.
> - **Fixed OTP**: The OTP provided for each account is fixed and does not change.
> - **Unlimited testing**: You can test linking/unlinking flows without any limits.
>

### Usage Guide

1. **Select a bank**: Choose any bank from the list above.
2. **Select an account type**: Choose personal or business depending on your testing needs.
3. **Enter details**: Use the provided data (account number, ID number, phone number).
4. **Enter OTP**: When prompted for OTP, use the OTP shown in the table.

> **Quick Copy** (info)
>
> You can click the copy icon next to each field to quickly copy it to your clipboard.
>

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