Privacy Policy

Information we collect

We collect information you provide directly, such as your name and email address when signing in using a supported OAuth provider. We may also collect limited technical data such as browser type, device information, and usage data to help improve the service.

How we use information

Information is used to provide and maintain the service, manage user accounts, improve functionality, and communicate important updates. We do not sell or rent personal information.

Authentication

Party Treasury uses OAuth providers (Google, Facebook, and Twitch) through NextAuth for authentication. We do not store your password.

Data storage

Application data is stored using Supabase. Access to vault data is restricted based on vault membership and permissions within the app.

Cookies

Cookies may be used to maintain sessions and improve your experience. You can disable cookies through your browser, but some enabling features may not function properly.

Third party services

We rely on third party services to operate the service, including Google, Facebook, and Twitch for sign in, Supabase for data storage, and Vercel for hosting. These providers have their own privacy policies.

Data sharing

We share information only as needed to operate the service, to provide features you request, or to comply with legal obligations.

Data retention

We retain information only as long as necessary to provide the service, comply with legal requirements, or until you request deletion where applicable.

Your choices

You may request access, correction, or deletion of your data by contacting us.

Changes to this policy

We may update this policy from time to time. Continued use of the service after changes become effective means you accept the updated policy.

Contact

For privacy questions, contactadmin@partytreasury.com.

Last updated: January 29, 2026