What AI says about eBay

Since Jul 5Updated Nov 3, 2026Based on 31,992 AI responsesReviewed by

How we measure

AI summary

eBay is an online marketplace for buying and selling new, used, and refurbished goods, including luxury watches, designer purses, and graded sports cards. It is among the brands most often named when shoppers seek authenticated luxury resale, platforms for trading cards, or sites to sell used items like cell phones and wedding dresses.

eBayThis page3%
Mentioned in

3%

of AI answers about eBay and its rivals

  • ChatGPT3%
  • Google AI Mode3%

AI calls itauthenticity guarantee,massive audience,useful,reliable,huge audience,large audience

Topics where AI mentions eBay

TopicMentioned in · on this topic

eBay against rivals

Insights for eBay

Week of Sep 21–27

  • Slipping: Dropped 2 places to rank #5 of 70 in Trading Card & Comic Collectibles. Now trails Goldin Auctions in Trading Card & Comic Collectibles, #5 to #4
  • Slipping: The mention rate in Trading Card & Comic Collectibles fell 5 points to 23.3%

eBay in AI answers

1 of 8

Which online auction platforms provide the most secure environment and best buyer protection for high-end, rare trading card transactions?

ChatGPTChatGPT· Nov 2, 2026
eBay Authenticity Guarantee – excellent buyer-facing authentication protection and marketplace reach.
Google AI ModeGoogle AI Mode· Sep 24, 2026
eBay features a mandatory Authenticity Guarantee for eligible graded/raw cards over certain price thresholds.

Sources AI cites

The page AI cites most for eBay