🎉 We are thrilled to introduce FastStore v2. If you are looking for documentation of the previous version of FastStore, please refer to FastStore v1.


This feature enables customers to set a location using a valid Postal Code.


Regionalization is a feature of VTEX Intelligent Search (opens in a new tab) that allows for the optimization of search results according to the availability of sellers in the customer's region.

Regionalization uses a behavior from VTEX Intelligent Search called Availability (opens in a new tab). It searches for products available in the inventory of sellers that serve a particular region.

Stores that have more than one registered white label seller usually have specific inventories for each region. This is the case for supermarkets, for example.

With the Regionalization feature enabled, if a customer enters their Postal Code while browsing the store (before checkout), only products available in the corresponding region will be displayed in the search results.


  1. Intentionally, a user Sets its location using a Postal Code
  2. Updates Product Catalog
  3. Gets notified if there's product conflict at minicart


  • Region Bar

    The RegionBar is a custom Button, usually used on mobile devices only. It should trigger the RegionModal.

    See more
  • Region Modal

    It's a modal with some region configurations.

    See more