Summit Listing Engine Marketplace Agent

Fills Summit listing details, photos and category/brand choices into Facebook Marketplace, Vinted, Poshmark, Mercari and Depop.

Summit Listing Engine automates cross-listing for resellers. Create a listing once and push it live across eBay, Facebook Marketplace, Poshmark, Mercari, and Vinted — no more manually re-entering the same item on every marketplace. • eBay, Facebook Marketplace, Poshmark, and Mercari: fully automated posting via official APIs • Vinted: extension auto-fills your listing, you confirm price and submit • Built for active resellers managing apparel, footwear, vintage, and general merchandise inventory • Works alongside your existing Summit Listing Engine account to keep tenant data, images, and listing history in sync This extension is the marketplace automation layer for summitlistingengine.com — sign up for an account there to get started.