To apply for the Mercado Livre Card, you must access the company's official website and fill out a form with personal and financial information. After the credit analysis, the card can be approved and sent to the registered address. With the Mercado Livre Card, you can make purchases at various establishments and accumulate points that can be exchanged for discounts on future purchases. In addition, the card offers exclusive benefits to customers, such as interest-free installments at some partner stores and access to special promotions.