How to manage Velocity negative and positive lists?

Rule configuration is done by the merchant through the Admin panel.

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Your user must have the Velocity Check Management permission. If not, request it from support by providing your username and email.

Adding an element to the negative list blocks fraudulent transactions when the data is identified. The positive list, on the other hand, authorizes the transaction associated with the data.

Accessing the management page

1. Access the Admin panel. In the Configurações tab, click Ger. de Lista Negativa or Ger. de Lista Positiva:

2. Enter the MerchantId:

3. Select the rule type (Tipo da Regra):

See the elements that can be added to the rule for inclusion in the negative or positive list:

4. Enter the Value of the element:

5. Enter your password and click Salvar:

The rule details will be displayed:

In this example, no transaction with card number 12345*** will be approved, since the value was added to the negative list.

To add another element, simply use the same page, entering the rule details, value, and password.

How to delete one or more rules from the negative and positive lists?

Click the red icon:

After saving, the success message will be displayed: