Existing listings and associations

Connector recognizes listings from the authorized account and tries to find the matching catalog unit by SKU or GTIN.

Refresh the listing inventory

Open Connections, choose the Mercado Livre account, and open Connection listings. Refreshing happens automatically, and Refresh now requests an immediate update.

Automatic and manual associations

When a SKU or GTIN points to one catalog unit, Connector associates it automatically. The same product or variant may belong to several listings without replacing existing associations.

Use Resolve when identifiers are missing or there is more than one possible match. Choose the product first—you can search by SKU—then choose its variant when applicable.

Each listing unit must finish linked to no more than one catalog unit. This association defines which item has its inventory and orders tracked.

Associating does not change the Mercado Livre SKU, create another listing, or change the product in the central system.