Mercado Libre is an online marketplace based in Argentina that allows users to buy and sell a wide variety of products. Founded in 1999, it operates in several countries across Latin America, including Brazil, Mexico, and Colombia. The platform features both new and used items, making it a popular choice for consumers looking for deals. In addition to its marketplace, Mercado Libre offers various services such as Mercado Pago, a digital payment system, and Mercado Envíos, a logistics service for shipping products. These services enhance the shopping experience and facilitate transactions between buyers and sellers.