System Parameter Breakdown
- Free Tier Allowance:
- 500 (MB)
- Rate Limit Cap:
- 60 (Connections)
- Session Lifetime:
- 24 (Hours)
- Overage Fee per 1k MAU:
- 0.125 (USD/GB)
- MFA Support:
- Enforced via Supabase dashboard and organization SSO policies
- Enterprise SSO SAML:
- Available on Team and Enterprise plans with SAML directory federation
- Custom Domain Support:
- Custom domains for API and Studio via project settings and DNS records
- Supported SDKs:
- JavaScript, TypeScript, Python, Dart, Swift, Kotlin, Go, C#
- Social Providers:
- GitHub OAuth for project provisioning; auth providers via Supabase Auth
- Compliance Standards:
- SOC 2 Type II, GDPR, HIPAA available on Enterprise agreements
- Webhook Fallback Policy:
- Database webhooks with retry via Edge Functions or external queue consumers
Deploy Supabase Postgres
👉 500 MB Managed Postgres • Full pgvector Support
Supabase Database layers a production-grade Postgres cluster behind automatic backups, point-in-time recovery, and PostgREST APIs. Developers ship relational schemas with native SQL migrations and optional realtime broadcast channels.
Key takeaway:
Enable connection pooling via Supavisor on port 6543 to stay within direct connection limits during serverless traffic spikes.