Seller House is a Brazilian marketplace agency. Our consultants run the stores of dozens of sellers. This panel is the system they use to publish listings, follow promotions and keep each catalog healthy, store by store.
Built for an agency workflow: many stores, each one authorized by its owner, operated by a small team of consultants.
Each client store is connected through the marketplace's official authorization flow. Consultants switch between stores without sharing passwords.
Reads active discounts, vouchers, flash sales and bundles per item, flags products with no promotion and shows which items are inside an official campaign.
Creates listings from an approved product sheet: title, description, attributes, images, price and stock. Every batch is checked item by item after publishing.
Before any promotion is applied, the panel checks the item margin against the agency rule. Items below the floor are blocked and sent to the consultant.
Tracks paused, under review and rejected listings, missing attributes and image issues, so the team fixes problems before they cost sales.
Every change made through the panel is recorded with store, item, user and result, so the seller always knows what was done on their account.
The panel talks only to official marketplace APIs, with the permission of each store owner.
We handle store operations, not buyer data.
The panel works with items, prices, stock and promotions. It does not store buyer names, addresses, phone numbers or documents.
A store is connected only after its owner authorizes it on the marketplace. Access can be revoked by the owner at any time.
Access tokens live in a restricted vault, one entry per store, never in source code. All traffic uses HTTPS.