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Supabase features on SupaHost

Every Supabase product and feature, marked as supported, different on SupaHost, or not available. Covers the database, Data API, Auth, Storage, Realtime, Edge Functions, cron, CLI and platform.

SupaHost runs the open-source Supabase stack, so most features work exactly as they do on Supabase Cloud. Some work differently because of how SupaHost is built, and a few aren't available. This page lists them product by product.

How to read the tables:

  • Supported: works as in open-source Supabase. Your existing code and SQL should run unchanged.
  • Different: available, but set up or limited differently on SupaHost. The note says how.
  • Not available: not offered today.

Database

Feature Status Notes
Postgres 17 Supported One database per project on a shared Postgres server per instance.
Extensions Supported Whatever the supabase/postgres image ships. Check with select * from pg_available_extensions.
pg_cron Different Built into every project. Don't run create extension pg_cron; it fails. See Cron.
Database webhooks and pg_net Supported pg_net and the supabase_functions schema are installed in every project.
Vault Supported
Supabase Studio Different One Studio per project, opened by the owner from the dashboard. Starts on first visit (about 20 s).
Studio Logs and Reports pages Not available
Direct Postgres connections Different Business and Enterprise only, through a restricted SSH tunnel. Other plans use the Data API, Studio, MCP or exports.
Connection pooler (Supavisor) Not available
Read replicas Not available
Daily backups Supported Kept 7 days (Builder, Pro) or 14 days (Business). Cover databases, not Storage files.
Point-in-time recovery Different Included on Pro (7 days) and Business (14 days), not on Builder.
Restore one project Supported Restores never touch other projects. The previous database is kept for 3 days.
Database export (pg_dump) Supported One click on the Backups tab.
Disk size Different No compute or disk add-ons to pick. The disk grows automatically.
Database advisors Different MCP get_advisors runs three checks: RLS disabled, RLS without policies, mutable function search path.

Data API and keys

Feature Status Notes
REST API (PostgREST) Supported Max 1000 rows per request.
Exposed schemas Different Fixed to public, storage, graphql_public and pgmq_public. Can't be changed.
GraphQL (pg_graphql over HTTP) Not available There's no /graphql/v1 endpoint.
anon and service_role keys Supported Legacy HS256 JWT keys, on the Connect tab.
Publishable and secret keys (sb_publishable_, sb_secret_) Not available
Asymmetric JWT signing keys Not available Tokens are signed with the project's JWT secret (HS256).
Key or JWT secret rotation Not available
TypeScript type generation Supported MCP generate_typescript_types, or the Supabase CLI against a local database.
Custom domains Supported With automatic HTTPS. 1, 3 or 10 included depending on plan.

Auth

Feature Status Notes
Email and password Supported Minimum password length is configurable (6 to 72).
Magic links and email OTP Supported
OAuth providers Supported 19 providers, including Google, GitHub, Apple, Microsoft, GitLab, Discord, Slack, LinkedIn, Keycloak and WorkOS.
Anonymous sign-ins Supported Toggle on the Auth tab.
TOTP multi-factor auth Supported
Phone, SMS and WhatsApp sign-in Not available
Phone MFA Not available
Custom SMTP Not available Emails are sent by SupaHost from [email protected], with your App name as the sender name.
Email templates Different Five templates with editable subject, heading, message and button text.
Site URL and redirect URLs Supported Wildcards allowed. URLs must start with http:// or https://.
Manual identity linking Supported Toggle on the Auth tab.
Disable sign-ups, skip email confirmation Supported Toggles on the Auth tab.
Access token lifetime Supported 300 s to 7 days.
Rate limits Different Email sending is capped at 30; other limits use Auth's defaults and can't be changed.
Admin API (auth.admin.*) Supported With the service_role key, on servers only.
SAML 2.0 SSO Supported Add providers on the Auth tab; see SAML 2.0 single sign-on. supabase sso CLI commands don't work.
Auth hooks, CAPTCHA, third-party auth providers Not available No settings for these on the Auth tab.

Storage

Feature Status Notes
Buckets, uploads, downloads Supported
Access control with RLS Supported
Public and signed URLs Supported Public objects are served without an API key.
File size Different 50 MB per file at most.
Image transformations Not available See Images without transformations.
S3 protocol Not available
Where files live Different On the instance disk, served by your instance.
Files in backups Different Not included in daily backups or rolled back by a restore. Download them any time as a .tar.gz from the Backups tab.

Realtime

Feature Status Notes
Broadcast Supported
Presence Supported
Postgres Changes Supported
Connection and message pricing Different No per-connection or per-message fees. Per-project limits are raised (50,000 concurrent users, 5,000 events per second). See Realtime capacity.

Edge Functions

Feature Status Notes
Deno runtime, npm:, jsr: and https: imports Supported Entry file is index.ts, calling Deno.serve.
Deploying Different From the dashboard's Functions tab or by an AI agent over MCP.
supabase functions deploy Not available
Secrets Different Set on the Functions tab. Names starting with SUPABASE_ are reserved.
Built-in env vars Different SUPABASE_URL, SUPABASE_ANON_KEY, SUPABASE_SERVICE_ROLE_KEY, SUPABASE_FUNCTION_SLUG. No SUPABASE_DB_URL.
JWT verification Supported Per-function "Require JWT" toggle, on by default.
Limits Different 150 MB memory per run; must start responding within 150 s.
Logs Different Logs card on the Functions tab, kept by size rather than time.
Invocation pricing Different No per-invocation fees.

Cron, queues and AI

Feature Status Notes
Cron jobs Different cron.schedule, cron.unschedule, cron.job and cron.job_run_details work. cron.alter_job isn't available. Jobs also show on the Cron tab.
Queues (pgmq) Supported Click Enable Queues on the Queues tab.
Vectors (pgvector) Supported See AI and vectors.
MCP server for AI tools Different SupaHost's own server at https://mcp.supahost.space/mcp, with tokens from the dashboard.

CLI and platform

Feature Status Notes
Supabase CLI for local development Supported supabase start, migration new, db diff, db reset, gen types, test db.
supabase link, db push to a linked project, functions deploy Not available These need Supabase's Management API.
Management API Not available
Branching Different Pro and above. A branch is a copy of a project, with or without data. No merge: apply your migration to the parent.
Searchable log explorer Not available Business can read service logs over SSH with sudo supahost-logs.
Project pausing Different Projects never pause.
Team members Different Invited members can view projects and settings; changes are owner-only.
Import from Supabase Cloud Supported Copies database, users, policies, buckets and files.
SLA, multi-server failover Not available
SOC 2, ISO 27001, HIPAA Not available

If you aren't sure whether something you rely on works, try it on a test project or write to [email protected].

Updated 11 November 2026 · View as Markdown · Something wrong or missing? Tell us