Supabase Auth

The product is a Postgres-based authentication and user management system that handles sign-up, sign-in, session management, and fine-grained access control via Row Level Security without requiring external services. It is for developers and engineering teams in businesses building web and mobile applications. It is delivered as a hosted SaaS and infrastructure API with an open-source self-hosted option and client libraries for JavaScript, Flutter, Python, Swift and other platforms.

Key features

• Social logins with one-click providers
• Email/password authentication
• Magic link authentication
• Phone authentication
• Multi-factor authentication via TOTP
• SMS verification codes
• Enterprise SSO via SAML 2.0
• Custom OIDC identity providers
• Row Level Security authorization
• Auto-generated REST API via PostgREST
• Auto-generated GraphQL API via pg_graphql
• Realtime database subscriptions
• File storage with buckets
• Content delivery network for files
• Edge Functions for serverless logic
• Database backups with point-in-time recovery
• Database webhooks on events
• Cron scheduled jobs in Postgres
• Vector embeddings and AI integrations
• Client libraries for JavaScript, Flutter, Python, Swift