yoinkget the appthe fine print
sub-processors.
last updated: 23 may 2026
to run yoink we use a small number of trusted third-party service providers (“sub-processors”). each is bound by contract to protect your data and to use it only to provide their service to us. this is the current list, referenced by our privacy policy.
| provider | category & purpose | data processed |
|---|---|---|
| Google LLC | identity & email — the source of your email data and the service you authenticate with | Gmail message content (receipts & threads you start), email address, basic profile |
| Supabase | cloud database, authentication & backend hosting | scan results, cancellation/refund status, account data, authentication tokens |
| Anthropic, PBC | AI/LLM processing (Claude API) — classifying receipts and drafting your emails. not used to train models. | only the specific message text needed for the task |
| Apple Inc. | push notification delivery (APNs) | device push token only — no email content |
| Vercel Inc. | hosting for this website | standard web request logs; any details you submit via forms on the site |
some providers may process data outside your country, including in the United States, under appropriate safeguards. we keep this list current; if we add or change a sub-processor that materially affects how your data is handled, we’ll update this page and the date above.
questions
about our sub-processors or data handling: privacy@yoinkai.app.