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Supabase RLS and Key Fixes

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Using Supabase MCP with Cursor and Claude Code Without Leaking Secrets

AI and MCP SafetySupabase Keys

Using Supabase MCP with Cursor and Claude Code Without Leaking Secrets

A practical checklist for using Supabase MCP with Cursor and Claude Code without leaking powerful secrets.

Supabase Publishable Key vs Anon Key: What Actually Matters

Supabase Publishable Key vs Anon Key: What Actually Matters

What matters when choosing between Supabase publishable keys and anon keys for frontend apps.

Is It Safe to Expose Your Supabase Anon Key?

Supabase RLSSupabase Keys

Is It Safe to Expose Your Supabase Anon Key?

How to reason about visible Supabase anon keys, RLS policies, and what actually protects user data.

Why You Should Never Put Your Supabase `service_role` Key in the Frontend

Why You Should Never Put Your Supabase `service_role` Key in the Frontend

Why the Supabase service_role key must stay out of browser code and what to do if it leaked.

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