Marketplace sellers had a quiet quarter, in the best possible way. Amazon Seller Central, eBay, Etsy, Faire, and Walmart Marketplace all posted 100% uptime with zero major or critical incidents over the past 90 days, a five-way tie at the top and the second perfect category in StatusBird's rankings alongside ad platforms.
The data comes from StatusBird's independent monitoring, which checks each marketplace's status every 2 minutes and covers the 90 days ending July 2026. With no losers to dissect, the useful analysis here is what these numbers cover, where marketplace risk actually hides, and why sellers should keep watching anyway.
Marketplace reliability rankings, 90 days to July 2026
| Rank | Service | 90-Day Uptime | Grade | Incidents |
|---|---|---|---|---|
| 1 (tie) | Amazon Seller Central | 100% | A+ | 0 |
| 1 (tie) | eBay | 100% | A+ | 0 |
| 1 (tie) | Etsy | 100% | A+ | 0 |
| 1 (tie) | Faire | 100% | A+ | 0 |
| 1 (tie) | Walmart Marketplace | 100% | A+ | 0 |
Marketplace by marketplace
Amazon Seller Central: 100% uptime, 0 incidents
Seller Central is the operational hub for third-party Amazon sellers: listings, inventory, FBA shipments, advertising, and payouts all run through it. Across 43,000+ independent checks this quarter, we recorded zero major or critical incidents. For sellers whose entire business lives inside Amazon, that stability is the single most important line in this post.
eBay: 100% uptime, 0 incidents
eBay remains the go-to marketplace for collectibles, refurbished goods, and long-tail inventory. It posted a perfect record over roughly 35,000 checks, a somewhat smaller sample than its peers because it joined our tracker a little later in the window, but a clean one throughout.
Etsy: 100% uptime, 0 incidents
Etsy is the dominant marketplace for handmade and vintage sellers, many of whom have no storefront anywhere else. Zero incidents across more than 61,000 checks. When your only sales channel is a platform you do not control, a quarter like this is what you hope for every quarter.
Faire: 100% uptime, 0 incidents
Faire is the leading online wholesale marketplace, connecting brands with independent retailers. Its record this window was spotless. Wholesale order flows are less time-sensitive than consumer checkout, but a Faire outage during a buying season would still stall real revenue.
Walmart Marketplace: 100% uptime, 0 incidents
Walmart Marketplace is the fastest-growing alternative to Amazon for US sellers, with a stricter onboarding bar and less competition per listing. It matched the category with 100% uptime across 61,000+ checks.
Where marketplace risk actually lives
A perfect quarter does not mean marketplace selling is risk-free; it means the risk is elsewhere. Three places to look. First, partial degradation: our availability number counts major and critical outages only, and marketplaces can run for hours with delayed order feeds, lagging inventory sync, or a slow Seller Central dashboard that never crosses the major-incident threshold. Second, your integrations: most sellers connect marketplaces through listing tools, repricers, and shipping software, and this quarter the shipping software layer was measurably shakier than the marketplaces themselves. Third, account-level events: suspensions and listing takedowns are a form of downtime no status page will ever report.
The multichannel angle matters too. Sellers diversify across marketplaces precisely to avoid a single point of failure, but that only works operationally if you know quickly when one channel has a problem, so you can shift ad spend and inventory attention to the others. Our 2026 e-commerce infrastructure reliability report looks at how these dependencies stack across a typical seller's toolchain.
How to use this data as a seller
Treat marketplace uptime as a baseline you verify rather than a promise you assume. Three practical habits follow from this quarter's numbers. Set an external alert on every marketplace you sell through, because the platforms themselves are slow to admit degradation and your seller dashboard is the last place an outage announces itself. Keep your order and inventory exports current, so a Seller Central problem does not lock you out of the information you need to keep shipping. And when an incident does hit one channel, have a pre-decided playbook for the others: which listings get a temporary ad budget boost, and who on your team confirms that inventory sync recovered cleanly once the marketplace comes back. Sellers who plan this in a calm quarter, and this was the calmest possible quarter, handle the loud ones far better.
How we measure reliability
StatusBird independently checks each marketplace's status every 2 minutes, 24/7, and aggregates the results over the trailing 90 days, current as of July 2026. Availability counts major and critical outages only; minor degradation is excluded. Grades run from A+ to F. You can watch the live numbers on the StatusBird reliability tracker and read the full analysis in the State of E-commerce Infrastructure 2026 report.
Get alerted when a sales channel goes dark
StatusBird monitors Amazon Seller Central, eBay, Etsy, Faire, and Walmart Marketplace every 2 minutes and sends you an SMS the moment a status change is detected, so a marketplace incident never costs you a day of sales before you notice. Monitor your channels alongside Stripe, Shopify, and 80+ other e-commerce services in one dashboard. Start monitoring free.