SellerKit
πŸ‡ΊπŸ‡Έ USFBA OperationsMedium ImpactMarch 20, 2026

Amazon Tests Prime Shipping on External Sites Without Amazon Login Requirement

Effective: March 20, 2026
US sellers using Multi-Channel Fulfillment (MCF) to fulfill orders on Shopify, their own D2C website, or other off-Amazon channels

Amazon is piloting a program for Multi-Channel Fulfillment (MCF) merchants that allows them to offer Prime shipping on their own websites without requiring shoppers to sign into an Amazon account mid-checkout. The previous Buy with Prime model interrupted the merchant's native checkout flow with an Amazon login step. In this limited pilot, a subset of MCF sellers can display Prime shipping promise and complete fulfillment entirely within their own branded experience, with no customer-facing Amazon touchpoint.

Real-World Impact

Adding a Prime shipping badge to a non-Amazon checkout typically lifts conversion rate by 15–25%. Eliminating the Amazon login barrier can further cut cart abandonment β€” a $500K/year D2C store capturing even a 5% checkout improvement gains $25K in additional revenue.

Key Points

  • MCF merchants in the pilot can display Prime shipping on their own checkout without requiring buyers to log into Amazon
  • Removes the friction of an Amazon account sign-in that previously interrupted merchant-native checkout flows
  • MCF currently serves 200,000+ U.S. merchants fulfilling off-Amazon orders from FBA inventory
  • Pilot is limited to a select group β€” broader rollout timeline has not been announced
  • Merchants retain full ownership of their customer relationship and checkout experience

What You Should Do Now

  1. 1Log into Seller Central and navigate to Supply Chain β†’ Multi-Channel Fulfillment to check for a pilot invitation
  2. 2Audit your D2C website checkout to identify if the Amazon login step is currently causing drop-off
  3. 3Prepare product pages and checkout flows to highlight Prime delivery promise if you gain pilot access
  4. 4Track conversion rates and average order value before and after enrolling to measure the impact
Official Source
TheStreet β†’
This summary is written in our own words based on the official source linked above. Policies may be updated after publication. Always check the official Amazon source for the latest details.
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