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.
api2.amplitude.com
operated by Amplitude · classified as analytics · 1
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 — analytics
api2.amplitude.com is the event-ingestion endpoint for Amplitude, a product analytics platform, so this is a third-party analytics contact. The app's label declares both collecting and sharing App interactions, User IDs, Device or other IDs, and diagnostics/performance data, which covers the data flow this endpoint typically implies.
OpenAI — analytics
api2.amplitude.com is operated by Amplitude and is commonly used for app analytics. The app’s privacy label declares collection and sharing of app interactions, device IDs, user IDs, location, and related diagnostics/performance data that could cover this contact.
Google Gemini — analytics
api2.amplitude.com is operated by Amplitude, a product analytics provider. The app's privacy label explicitly declares collecting and sharing data categories typically sent to analytics tools, such as App interactions and Device IDs.
Apps measured contacting this domain
| App | Label gap | Donations | Contacts | Seen |
|---|---|---|---|---|
| The Weather Channel | — | 4 | 22 | 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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