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    🛡️ Supabase RLS Doctor

    1

    Audit your Supabase project for the row-level-security mistakes that quietly expose data: tables without RLS, policies that resolve to true, leaked service-role keys, missing auth.uid() checks, open storage buckets, overbroad grants, and migration drift. A local, read-only scan plus a full review checklist, each finding with severity, evidence, and a fix. No database changes without confirmation.

    $19

    · or 95 credits

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    About this skill

    Deep Security Audits for Supabase Projects

    The Supabase RLS Doctor is a specialized security skill designed to identify critical data exposure risks in your Supabase infrastructure. It moves beyond basic linting by performing an evidence-first audit of your Row Level Security (RLS) policies, storage rules, and client-side initialization logic.

    What it does

    • Identifies public table exposure and unsafe 'anonymous' access policies.
    • Detects service role key leakage and frontend/backend boundary mistakes.
    • Audits Supabase Storage bucket rules for unauthorized file access.
    • Flags missing auth.uid() constraints and overbroad SQL grants.
    • Analyzes migration drift and tenant ownership rules for multi-tenant apps.

    Why use this skill

    Unlike generic AI prompts, this skill uses a structured, multi-step workflow. It leverages internal heuristic scanners and a comprehensive audit checklist to ensure no stone is left unturned. It doesn't just guess; it ranks findings by severity (Critical to Info), cites exact lines of code as evidence, and provides copy-pasteable remediation snippets that are safe to apply.

    Supported Inputs

    • SQL Migrations and Policy files
    • Supabase Client initialization code
    • Database schema snapshots
    • Storage policy configurations

    Details

    How to install

    Drop the file into your AI Agent. Works with Claude, Cursor, ChatGPT, and 20+ more.

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    Security Scanned

    Passed automated security review

    Permissions

    Terminal / Shell
    Read Files

    File Scopes

    supabase-rls-doctor/**
    *.sql
    supabase/migrations/*

    Read-only inspection first. The bundled scanner reads matching files and prints markdown or JSON findings. It installs nothing, transmits nothing, and modifies nothing. Any write, install, deploy, payment, delete, reset, live-account action, or external network lookup requires explicit user confirmation.

    Frequently Asked Questions