> For the complete documentation index, see [llms.txt](https://premium.gitbook.io/main/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://premium.gitbook.io/main/en/basic-settings/merchants-and-auto-payments/merchants/payscrow/payscrow-cascade.md).
# Payscrow Cascade
{% hint style="info" %}
If you need to update the module on the server, please refer to the [instructions](https://premium.gitbook.io/main/en/en/basic-settings/faq/updating-script-files-on-the-server/how-to-update-files-on-the-server#merchant-and-auto-payout-modules).
{% endhint %}
{% hint style="info" %}
To display the cardholder's full name (as issued by the merchant) in the client's application, add the shortcode \[dest\_tag] in the instructions within the merchant settings.
{% endhint %}
## Merchant Account Settings
{% hint style="warning" %}
For discussions regarding terms and connections, please contact a [service representative](https://t.me/Payscrow).
**Disclaimer**: When connecting your website to any service, please assess the potential risks of collaboration on your own.
{% endhint %}
Register and log in to your merchant account. In the "**Terminals**" ➔ "**API Settings**" section, copy the API key for authorization in the merchant module.
In the "**Order Status for Purchase**" field, enter the URL from the auto-payment module settings (Webhook URL).
## Module Settings
In the admin panel, create a new merchant in the "**Merchants**" ➔ "**Add Merchant**" section.
Select "Payscrow Cascade" from the dropdown menu in the "**Module**" field, enter a name for the module, and click "**Save**."
Fill in the required authorization fields.
**Domain** — leave this field empty.
**API Key** — enter the API key you copied earlier from the Payscrow account.
## Special Fields
Merchant Type:
* **Payment link** — a "**Proceed to Payment**" button will appear in the application, which, when clicked, will take the client to the merchant's payment page, where the payment details will be displayed or selected.
* **Requisites** — the merchant's details will be displayed in the application.
{% hint style="warning" %}
The merchant type is fixed to the configured module and cannot be changed after the first application is created using this module.
To use a different merchant type, you must create a separate copy, selecting a different type and connecting it in the desired exchange direction.
{% endhint %}
**Payment Method** — available formats for providing details to clients:
* **\[BankAccount, RUB] Sberbank Account** — provides the Sberbank account number.
* **\[BankCard, RUB] Any Russian Bank** — provides the card number of any bank.\
• **\[BankCard, RUB] {bank\_name}** — provides the card number of the specified bank.
* **\[SBP, RUB] SBP** — provides a phone number for payment.\
• **\[SBP, RUB] SBP {bank\_name}** — provides a phone number for payment linked to the card of the selected bank.
* **\[TransBankCard, RUB]** — provides the card number of any cross-border bank.\
• **\[TransBankCard, RUB] {bank\_name}** — provides the card number of the specified cross-border bank.
* **\[TransSBP, RUB] SBP** — provides a phone number for payment.\
• **\[TransSBP, RUB] SBP {bank\_name}** — provides a phone number for payment linked to the card of the specified cross-border bank.
## Continuing the Setup
Next, configure the merchant by following the [general setup instructions](https://premium.gitbook.io/main/en/en/basic-settings/merchants-and-auto-payments/merchants/general-merchant-settings).
To use a different merchant type, you must create a separate copy, selecting a different type and connecting it in the desired exchange direction.
{% endhint %}
**Payment Method** — available formats for providing details to clients:
* **\[BankAccount, RUB] Sberbank Account** — provides the Sberbank account number.
* **\[BankCard, RUB] Any Russian Bank** — provides the card number of any bank.\
• **\[BankCard, RUB] {bank\_name}** — provides the card number of the specified bank.
* **\[SBP, RUB] SBP** — provides a phone number for payment.\
• **\[SBP, RUB] SBP {bank\_name}** — provides a phone number for payment linked to the card of the selected bank.
* **\[TransBankCard, RUB]** — provides the card number of any cross-border bank.\
• **\[TransBankCard, RUB] {bank\_name}** — provides the card number of the specified cross-border bank.
* **\[TransSBP, RUB] SBP** — provides a phone number for payment.\
• **\[TransSBP, RUB] SBP {bank\_name}** — provides a phone number for payment linked to the card of the specified cross-border bank.
## Continuing the Setup
Next, configure the merchant by following the [general setup instructions](https://premium.gitbook.io/main/en/en/basic-settings/merchants-and-auto-payments/merchants/general-merchant-settings).