Policy, fee and feature changes across the platforms your business actually sells on - tracked so a rule change doesn't cost you sales before you hear about it.
16
Updates tracked
6
Platforms covered
Weekly
Review cadence
From October 15, 2026 to January 14, 2027, Amazon adds a holiday peak surcharge to FBA, Remote Fulfillment with FBA, Multi-Channel Fulfillment and Buy with Prime fees, averaging $0.32 more per unit.
Read the full updateFrom November 2, 2026, sellers with products in categories that have enhanced safety listing requirements must hold $1 million of commercial liability cover, whatever their monthly sales.
Read the full updateStarting September 30, 2026, applicable seller-fulfilled sellers must maintain at least a 90% Business Hour Delivery Rate on orders shipped to commercial addresses, or risk losing Amazon Business eligibility.
Read the full updateOn September 23, 2026 Amazon announced a Selling Partner plugin that lets sellers check inventory, change prices and update listings from Amazon Quick or, in beta, from Claude.
Read the full updateWalmart's revised Marketplace Seller Code of Conduct targets account switching, account brokering and unauthorized access, and says attempts to bypass the rules can mean suspension or termination.
Read the full updateEffective July 27, 2026, titles in covered categories are capped at 75 characters, with a separate 125-character Item Highlights field absorbing content that used to be crammed into the title.
Read the full updateRolling out through the rest of 2026, Amazon is folding the standalone Featured Offer eligibility check into its main Buy Box logic, changing how some previously-ineligible offers now compete for it.
Read the full updateShopify's import tax and duty calculation now supports the EU's flat EUR 3 customs handling charge on low-value parcels, letting merchants collect it at checkout instead of surprising EU customers at delivery.
Read the full updateFrom June 22, 2026, the regulatory fee percentage Etsy adds to cover local digital-services taxes rose in the UK, France, Italy and Spain - with France's rate more than doubling. Core listing and transaction fees stayed unchanged.
Read the full updateA new eBay policy requires sellers to use trackable shipping services so buyers get timely, reliable delivery visibility throughout an order - untracked shipping methods increasingly fall outside seller protection.
Read the full updateBeginning May 13, 2026, buyers on eBay's US marketplace can no longer cancel a winning auction bid, bringing eBay auctions closer to a traditional binding-bid format and reducing seller exposure to last-minute cancellations.
Read the full updateSellers scoring below 70 on the new performance system lose access to promotional campaigns and Featured Seller badges, tying visibility features directly to fulfillment and service metrics for the first time.
Read the full updateEffective April 2026, standard-size, non-peak FBA storage rates rose from $0.87 to $0.92 per cubic foot - a modest per-unit increase that adds up quickly for sellers carrying slow-moving inventory.
Read the full updateAn update to Amazon's Business Solutions Agreement, effective March 4, 2026, adds a standalone Agent Policy governing any automated software or AI agents that access Amazon Services on a seller's behalf.
Read the full updateAs part of a wider tightening of originality rules, Etsy now requires sellers to disclose when artificial intelligence played a role in creating a digital product, alongside a new ban on real fur across the marketplace.
Read the full updateWalmart's 2026-27 New Seller Savings offer takes 20%, 30% or 40% off referral fees depending on sales, up to $72,000 in total, for first-time sellers who start after February 1, 2026.
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eData4You is a full-service ecommerce operations agency founded in 2008 and based in New Delhi, India.
We provide marketplace management services for Amazon, Walmart, eBay, Etsy, Flipkart, and other leading platforms. Our services include product listing creation and optimization, catalog management, inventory and pricing updates, account health monitoring, and advertising support.
Marketplace availability, fees, features, and policies are determined by the respective marketplace operators and may change without notice.
Our ecommerce data management services include product data entry, catalog enrichment, bulk product uploads, data cleansing, and feed management for Shopify, WooCommerce, Magento, BigCommerce, and custom ecommerce storefronts.
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