Docs: Amazon plans to impose a new 2% fee per sale on merchants who ship products themselves, on top of the ~15% commission they already pay, from October 2023
Context & Ripple Effects
The proposal follows a series of seller-cost changes, including a fuel and inflation surcharge for fulfillment users and a later per-item charge for FBA merchants. It suggests Amazon was testing different ways to price marketplace access and logistics rather than treating all sellers alike.
The immediate plan did not become policy: Amazon later withdrew the proposed self-fulfillment fee. Subsequent planned clothing-fee reductions also show that seller pricing was being adjusted by category and competitive pressure.
First-order effects
- Self-fulfilling merchants would face an additional 2% cost on each sale beyond Amazon’s roughly 15% commission, reducing their margins or requiring higher retail prices.
- The proposed pricing would make Amazon’s own fulfillment service relatively more attractive for sellers deciding how to ship orders.
Second-order effects
- Sellers with independent logistics would need to reassess whether the flexibility of self-fulfillment justified the added marketplace cost, potentially shifting more volume toward FBA.
- The later withdrawal indicates that merchant reaction and marketplace competitiveness can constrain fee changes, making announced seller charges less durable than the initial proposal suggests.
Third-order effects
- Marketplace economics are moving toward more differentiated fee structures, with access, fulfillment choice, and product category increasingly priced separately rather than through a single seller commission.
- If this pattern persists, seller dependence on large marketplaces will be shaped as much by fee design as by headline commission rates; reversals and targeted cuts suggest those economics remain contested.
The trend: Large marketplaces are using—and revising—granular seller fees to steer fulfillment behavior while balancing merchant retention and competitive pressure.