Our API. Your ideas.

Start building amazing Apps.
We've got 90 million users waiting just for you.

Take your first steps

In march, big changes in MercadoLibre

Soon, we will be doing changes in our sites of Argentina and MĂ©xico that will improve seller experience.
Read More

Latest news

Changes on free shipping options for MercadoEnvĂ­os Mexico

From now on seller's will have a country flat rate for the items they free ship.
Read More

Custom variations guide

Know what custom variations are and how to work with them.
Read More

Create your Application

Create your own application and start playing with our API.
Go Now

Authentication

You build apps that provide services to users, then you need a tool to control the access! We provide that by using OAuth 2.0.
Learn More

Community

Get in touch with the MercadoLibre’s community! Use the channel where you feel more confortable.
Join now!