Legal

Service Providers

Effective July 3, 2026 · Version 1.0

This page lists the providers we rely on to run Jaina; see our Privacy Policy for how we handle your data. We update this list before adding or changing a provider.

Who we work with

We rely on a small set of third-party providers to operate Jaina. Each processes only the account data needed to provide its service to us. Because our no-personal-data policy keeps third-party personal data out of Jaina, these are our own service providers rather than sub-processors of anyone else's data.

Provider	Purpose	Region	DPA
Supabase	Database, authentication, and file storage	United States	View
Stripe	Payment processing and subscription billing	United States	View
Vercel	Application hosting and cookieless analytics	United States	View
Resend	Transactional and newsletter email delivery	United States	View

Sign-in providers

If you choose to sign in with Google or GitHub, that provider handles your authentication and shares your basic profile and email with us. These providers are involved only when you choose to use them.

International data transfers

These providers are based in the United States. Where account data is transferred from the EU or UK, each provider relies on recognized transfer mechanisms (the EU-U.S. Data Privacy Framework and/or Standard Contractual Clauses) set out in its Data Processing Addendum, linked above.

Changes

We keep this page current as our providers change. This page shows its version number and effective date at the top. Questions? Reach us through our contact page.