How to sync Tiendanube with Mercado Libre

Connect Mercado Libre

One click: you sign in to Mercado Libre and authorize NexxoSync. Tokens are obtained and renewed automatically.

1. In NexxoSync, go to Connections and choose Mercado Libre.
2. Click “Connect with Mercado Libre” and sign in with your seller account.
3. Approve access. You return to NexxoSync with the account connected.

Connect Tiendanube

One click: you authorize the NexxoSync app in your Tiendanube store. No tokens to generate.

1. In NexxoSync, go to Connections and choose Tiendanube.
2. Click “Connect with Tiendanube” and sign in to your store.
3. Accept the permissions. Real-time notifications are registered automatically.

Create the integration

Create an integration between Mercado Libre and Tiendanube. The wizard asks where your catalog lives and where sales are recorded, and proposes a table of flows: one row per kind of data, each with its own direction.

Set the flows

Turn on these rows. The others can stay off, or be set to your case: directions a platform's API doesn't allow are disabled, with the reason.

• Stock: Tiendanube → Mercado Libre. Per product and per variant.
• Prices: Tiendanube → Mercado Libre. With optional markup and rounding.
• Orders: Mercado Libre → Tiendanube. Each Mercado Libre sale becomes a Tiendanube order.

Link your products

NexxoSync proposes links between both catalogs by SKU: confirm them. Products without a SKU can be linked by hand. Only linked products are synced.

Simulate and turn it on

Simulate the stock, price and customer flows to see every change they would make, without writing anything. Then turn the integration on: flows run on every change where the platform sends notifications, with a scheduled run as a safety net, and every run is recorded in the history.