When creating a transaction rule, you can build complex rule conditions based on the applicant data received.

The key components for building a condition are the paths to specific data fields and custom condition groups.

Build paths to specific data fields

In the Conditions section, you can build a hierarchical tree of objects (expression attributes) that defines the path to a specific data field. This path serves as the basis for setting the conditions under which a transaction rule is triggered.

Build example:

A common use case is configuring a rule based on the transaction amount in the default currency.

In the condition builder of the Dashboard or the Expression attributes page, you can find and see that the structure is organized as follows (in ascending order):

1. Transaction amount in the default currency corresponds to the amountInDefaultCurrency attribute.
2. The amountInDefaultCurrency attribute is a part of the info object.
3. The info object, in turn, is nested within the data object.

Therefore, the full path you can use when configuring your transaction rule condition is data.info.amountInDefaultCurrency.

Common path examples

The following are some popular path examples used:

• data.info.amountInDefaultCurrency
• data.applicant.paymentMethod.accountId
• data.applicant.address.country
• applicant.info.age
• data.counterparty.fullName
• data.counterparty.device.ipInfo.country

Configure condition groups

After the path is specified, proceed with configuring a group of conditions at which the rule will be triggered.

You can optionally add different conditions to the same group or create multiple condition groups, depending on your logic requirements.

• Use logical conditions If/If not and variable types with specific values to set a condition.
• Use And to add a condition to a group, and Or group to add another condition group.

Condition group example

The following is an example of configuring condition groups.

According to the created condition, the rule will be triggered for outgoing transactions in case a transaction amount in the default currency is less than 1 or greater than 10000.

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Note

For detailed guidance on creating transaction rules and building conditions, refer to this article.