How to Authorize Mercado Store in Alleasy OMS

Complete guide to connect your Mercado store with OMS

1. Overview

Definition: Authorizing a Mercado store in Alleasy OMS connects your Mercado marketplace with the Order Management System for automatic order sync and unified management.

Benefits: After authorization, Alleasy OMS automatically syncs Mercado order data, helping merchants manage multi-platform orders in one system, significantly improving order processing efficiency.

2. Authorization Steps

2.1 Access OMS System

Path: OMS > System Settings > Platform Authorization > Mercado
oms_mercado_auth_01.png

2.2 Add Authorization

(1) Click Add Authorization

oms_mercado_auth_02.png

(2) Fill OMS Authorization Info

Select the store's [Site], fill in custom [Store Name] and [Store ID]. Click [Go to Authorize].

Note: [Store ID] cannot be duplicated.
oms_mercado_auth_03.png

(3) Login to Mercado Store in New Window

Enter the account credentials for the store to be authorized.

Mercado login page - Chinese Version

After successful authorization, you'll see a success message. Return to platform list to view authorized stores.

Authorization success message - Chinese Version

(4) Set Up Product Mapping (Required)

Path: OMS > System Settings > Product Mapping > New/Import
Product Mapping page - Chinese Version

2.3 Platform Order Operations

3. Additional Information

3.1 Important Notes

4. Common Issues

Q1: What email should I use when connecting Mercado store?
A: Use the main account email.
Q2: Can one Mercado store authorize multiple OMS accounts?
A: Yes, supported.
Q3: Authorization page shows "Application cannot connect to your account"
A: Use the same browser in your usual network environment. If using Ziniao browser, it may cause authorization failure - contact browser support.
Q4: Platform order shows "Platform SKU is empty"
A: Complete SKU binding on Mercado platform before OMS product mapping. If already showing error, cancel the order in [Exception], manually create dropshipping outbound order, and complete product mapping for new SKU.
Q5: Orders using Mercado platform labels shipped but status not updated
A: Orders using Mercado platform labels don't need system status updates. Platform updates status after scanning the package at designated pickup location.
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