Not modeled here
StockX: Flex inbound shipping to StockX: Not modeled — Flex sellers ship inventory to StockX in bulk; the cost per item isn’t published. (checked October 13, 2026)
StockX: Listings Marketplace and StockX Live: Not modeled — Open to select sellers only, with no standard fees ‘at launch’. (checked October 13, 2026)
StockX bank-transfer payout: Not modeled — StockX says only that “a fee of approximately $2 USD may be charged per payout” (checked October 13, 2026).
GOAT: Inactive-account maintenance fee: Not modeled — $1 a month after 2 years of inactivity in listed states; not a per-sale fee. (checked October 13, 2026)
GOAT: Canadian GOAT rates: Not modeled — These tools cover U.S. sellers. (checked October 13, 2026)