How Antara works

Identity abstraction

Antara sits between your app and the user identity surface so apps can identify accounts without receiving personal contact details.

Slug system

Each user receives a private Antara slug that your app can store as the durable identifier, keeping your data model independent from personal email and phone data.

Communication flow

App → Antara → User (slug)

Notifications and lifecycle messages route through Antara, which enforces delivery policy without exposing user inbox addresses.

Privacy control

Users can allow, revoke, or change communication permissions, giving you identity continuity with no phone number required and no email login dependency.