Claude Gets an Official Supabase Connector: AI-Assisted Security Fixes

Описание: Update: Supabase shipped an official Claude connector, so you can manage Supabase projects directly inside Claude (web + desktop) using MCP tooling.

Because security is the hot topic right now, you can try prompts like:
• “Review my Supabase project for common security issues and propose fixes”
• “Audit my RLS policies and point out bypass risks”
• “Find overly-permissive API access and suggest hardening steps”

But here’s the reality: security isn’t something you can “vibe-code.” You still need to test, retest, and test again, and you must make architectural improvements that no connector can magically guarantee. Supabase explicitly frames security as a shared responsibility between you and the platform.

Practical hardening moves you can do today:
• Add PrivateLink to reduce exposure by connecting over private AWS networking instead of the public internet.
• Use Supabase’s security guidance and defaults recap (what changed in 2025 and what’s coming).
• Treat Row Level Security (RLS) as a tool (like TypeScript), not a “framework.” RLS is about enforcing rules at the database layer — and Supabase notes it should be enabled for tables in exposed schemas.
• If RLS alone isn’t enough, Supabase recommends adding extra per-request checks (rate limits, API-key validation, quotas, etc.).
• If you need structured permissions, use RBAC with custom claims (works with the auth model you choose).

Examples / references worth browsing:
Official Claude connector (Supabase): https://claude.com/connectors/supabase
Supabase MCP guide: https://supabase.com/docs/guides/gett...

PrivateLink: https://supabase.com/blog/supabase-pr...
Security Retro 2025: https://supabase.com/blog/supabase-se...
Shared Responsibility Model: https://supabase.com/docs/guides/depl...

RLS overview: https://supabase.com/docs/guides/data...
RBAC (custom claims): https://supabase.com/docs/guides/data...
Extra request rules (DB/API hardening): https://supabase.com/docs/guides/api/...

Multi-tenant RBAC example: https://github.com/point-source/supab...
ACL/RLS performance discussion:   / designing-the-most-performant-row-level-se...