by Mario Weddell | Nov 12, 2025 | Marketplaces, Tips, Strategy & Insights
eBay remains one of the world’s largest marketplaces, with hundreds of millions of active buyers and billions of live listings at any time. That scale makes visibility a strategic advantage. Promoted Listings is eBay’s native advertising program that helps sellers... 
by Mario Weddell | Sep 4, 2025 | Marketplaces, Tips, Strategy & Insights
Prosper Show is a leading trade show that brings together top retailers, brands, and solution providers to explore the latest innovations in marketplace selling, logistics, and omnichannel strategy. Feedonomics’ SVP of AI, Sharon Gee, joined Walmart Marketplace live... 
by Muhammed Al-Refai | Aug 13, 2025 | Marketplaces
Amazon organizes its marketplace listings using a structured system called a product category taxonomy, which helps shoppers find what they’re looking for and sellers show up in the right searches. As of July 2025, Amazon’s taxonomy includes: Tens of thousands of... 
by Muhammed Al-Refai | Aug 6, 2025 | Channel Updates & Ecommerce Trends, Marketplaces
In a major policy shift, Walmart has updated its official guidelines to allow sellers to fulfill Walmart Marketplace orders using Amazon Multi-Channel Fulfillment (MCF), as long as certain conditions are met. This long-awaited update marks a turning point in the... 
by Feedonomics | Jul 18, 2025 | Channel Updates & Ecommerce Trends, Marketplaces
Walmart Marketplace is requiring all feeds to migrate to Item Spec 5.0—aka OmniSpec 5, which is a broad taxonomy update for listing creation and management—by Aug. 31, 2025. Feedonomics is already in the process of migrating all Walmart feeds to meet the new... 
by Mario Weddell | Jul 8, 2025 | Channel Updates & Ecommerce Trends, Marketplaces
Meta has begun phasing out native checkout on Facebook and Instagram. As of June 2025, Shops are gradually shifting to website checkout, with most expected to complete the transition by August 2025. This means customers will only complete purchases on a seller’s own...