Last updated: 12 November 2026
Muse eBay Lister is a private application used by a single eBay seller to manage their own eBay listings through the eBay Sell APIs.
The application is operated by its owner and is used only with the owner's own eBay seller account. It does not offer accounts, sign-in, or any service to other eBay users or members of the public.
Through the eBay APIs, the application accesses the owner's own listing, inventory, pricing, business policy, and order information solely so the owner can create, revise, and manage their own listings and sales.
The application does not persist eBay user data, buyer personal data, or third-party personal data on any server. Order information is processed only transiently, for the owner's own fulfilment, by the owner's assistant tooling. Because no eBay user data is stored, the application relies on eBay's Marketplace Account Deletion exemption.
No data obtained through the eBay APIs is sold, rented, or shared with third parties, and it is not used for advertising or profiling.
Questions about this policy can be sent to the application owner via the eBay Developers Program.