MarginSnap Privacy Policy

Last updated: October 22, 2026

MarginSnap is operated by Lenis res, MB, a company registered in Lithuania (company code 302896460), registered address Antalkalnio g. 17, Vilnius, Lithuania, “we,” “us.” Contact: hello@marginsnap.app.

1. What we collect

Your account email (magic-link sign-in, no password stored). Your Etsy shop’s OAuth tokens, encrypted at rest. Your shop’s listing titles/SKUs and order/receipt history, synced from Etsy. The cost-of-goods figures you enter yourself. Billing status from Stripe (never your card number). Standard server logs.

2. Why we use it

Only to run MarginSnap for you — sync and display your profit data, process your subscription, and support you if you ask. We never sell your data or use it to train any model.

3. Who else sees it

Etsy, Inc. (source of your data), Stripe (billing), Vercel Inc. (hosting), Supabase (database), Resend (sends the magic-link sign-in emails). No advertisers, no data brokers.

4. Storage and retention

Kept while your account is active. Disconnecting your shop stops new syncing immediately. Deleting your account removes your data within 30 days, except billing records we must keep by law.

5. Your rights

Access, correct, delete, or export your data at any time; object to or restrict its use; withdraw the Etsy connection whenever you choose. GDPR/UK GDPR and CCPA/CPRA rights apply where relevant.

6. Deleting your account

From Settings, or by emailing hello@marginsnap.app — revokes our Etsy access and deletes your stored shop data permanently, other than required billing records.

7. Children

MarginSnap is a business tool, not directed at anyone under 18.

8. Changes

Active users are notified by email before a material change takes effect.

9. Contact

Lenis res, MB — Antalkalnio g. 17, Vilnius, Lithuania · hello@marginsnap.app