Geek Seller
GeekSeller is a powerful multichannel ecommerce platform that helps brands and retailers sell seamlessly across online marketplaces. Founded in 2015, GeekSeller is an official Walmart API partner (since 2015) and Amazon approved partner (since 2020) . Unlike basic listing tools, GeekSeller unifies product listings, inventory management, order processing, shipping automation, and marketplace synchronization into one centralized platform. We provide complete GeekSeller setup, integration, and ongoing management services to help you automate operations, reduce manual work, and scale your multichannel business efficiently.
What We Do For You
- Account Configuration – Complete GeekSeller account setup including user roles, permissions, channel selection, and workflow configuration.
- Data Migration – Import existing product catalogs, inventory data, and historical orders from spreadsheets or legacy systems.
- Channel Connection – Connect your marketplace accounts (Amazon, Walmart, eBay, Etsy, Wayfair, Overstock, Mercado Libre, WooCommerce, BigCommerce, etc.) to GeekSeller's centralized hub .
- Team Training – Train your staff on GeekSeller workflows, dashboard navigation, and best practices for multichannel management.
- Multi-Channel Listing – List products across 10+ major marketplaces including Amazon, Walmart US/CA/MX, eBay, Etsy, Wayfair, Overstock, Mercado Libre, and more .
- Product Copying Across Channels – Easily copy products from one sales channel to another with automated data mapping .
- Bulk Product Management – Import, export, and update product data through a user-friendly interface with support for bundles and kits .
- Amazon Duplicate ASIN Management – Use GeekSeller's Bundles/Kits feature to manage the same product listed under multiple ASINs and keep inventory synchronized across all versions .
- Walmart Item Spec 5.0 Support – Optimize listings for Walmart's latest item specification requirements .
- Real-Time Inventory Synchronization – Automatically update stock levels across all connected marketplaces to prevent overselling .
- Multi-Warehouse Management – Manage multiple warehouses and 3PLs including Amazon MCF, WFS (Walmart Fulfillment Services), and other fulfillment centers .