Jefferson Gama

A VPC is, simply put, a private and isolated network within your cloud provider (for example, AWS).By routing your application’s outbound traffic through a gateway within this private network, you ...

This article aims to reinforce security and compliance practices in your operation with Stark Infra. To ensure data protection and the integrity of communications with our APIs, please follow the s...

The IDs shared by the Central Bank (Bacen) are called bacenId. These are unique identifiers associated with key claims or infraction reports.To retrieve them, you can use the bacen_id parameter in ...

ContextFollowing the response to a Pix Infraction, the Pix Chargeback process must be initiated. This consists of the return (when possible) of the amount related to the fraudulent transaction. In ...

In certain scenarios, a card may be automatically blocked by the system. This block is a security measure to prevent fraud attempts or misuse. When this happens, the platform sends a webhook throug...

The MED (Special Return Mechanism - Mecanismo Especial de Devolução) is a feature created by the Central Bank of Brazil (Bacen) to handle situations of fraud or commercial disagreement in Pix trans...

The issuing of a Confirmation Letter (Carta de Circularização) must be done by the client through the Internet Banking platform.On the Statement > Balance screen, in the right corner, click the Dow...

In some situations, you may need to transfer the available balance in your Stark Infra account to an external bank account. This might occur, for example, to redistribute funds between accounts or ...

What is an Unreconciled Refund?An unreconciled refund occurs when the amount of a transaction is reimbursed without the refund being directly linked to the original transaction in the system. In ot...

Stark Infra offers total control over the transaction authorization process. This means your company can decide, in real time, whether a card purchase will be approved or declined, based on its own...