Ebay Application -

: You can set up 2-step verification by selecting Use text under your account's "Sign in and security" settings to receive login codes via SMS.

If you are referring to the from a technical or developer perspective: Ebay Application

: You can receive SMS/text alerts for outbid notices, item updates, and more. : You can set up 2-step verification by

: A new AI Assistant is available in the messaging interface to help sellers generate quick, relevant text replies to common buyer questions. Developer & Application Information Developer & Application Information : In the eBay

: In the eBay API, message content (via MyMessagesMessageType ) is often restricted to plain text format , even if the user's overall preference is set to HTML. MyMessagesMessageType - API Reference - Trading API

: The eBay mobile app for iOS and Android features a "threaded" messaging experience, grouping all texts from the same buyer or seller into a single conversation.