This page aggregates measured, corroborated evidence: donors' iPhones recorded apps contacting this domain, every claim below was reported by separate accepted donations and published under a human verdict (later rows for an approved app inherit its verdict). A contact is a measurement, not an accusation — it does not show what data was sent.
apisd.ebay.com
classified as first-party · 2
What our research panel found AI-drafted · human-reviewed
We ask several independent AI models the same question and publish their answers separately — cross-vendor agreement is evidence against fabrication, and disagreement is worth seeing. 3 of 3 models answered, overall confidence high. A human reviewed this domain's claims before anything here published.
Anthropic Claude — first-party
apisd.ebay.com is a subdomain of ebay.com, the app publisher's own domain, so it is almost certainly a first-party API endpoint; I do not know the specific service behind the 'apisd' host. The app's extensive declared collection categories cover first-party data flows, so nothing here appears undisclosed.
OpenAI — first-party
The domain is under ebay.com and most likely serves eBay app/API functionality. The app's privacy label declares extensive collection and sharing categories, so this contact alone does not imply an uncovered data flow.
Google Gemini — first-party
apisd.ebay.com is a first-party subdomain belonging to eBay, used for core app functionality and API services. Because it is operated by the app publisher itself, this contact does not represent an undisclosed third-party data flow.
Apps measured contacting this domain
| App | Label gap | Donations | Contacts | Seen |
|---|---|---|---|---|
| eBay online shopping & selling | — | 4 | 65 | 2026-07-28 → 2026-07-29 |
The corpus grows one report at a time: donate your App Privacy Report — anonymous by design.
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