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Airlock RLS

Scan a deployed site for an exposed Supabase service_role key and audit Row Level Security.

Connector by mateuszingano · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)
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npx agentmarket install connector/mateuszingano-airlock-rls-mcp

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About

Scan a deployed site for an exposed Supabase service_role key and audit Row Level Security.

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
2 read · 0 write · 0 deleteRead-only
Secrets
None asked for
Install scripts
Not scanned yet
Runs as
Node.js package

Tools by what they do 2

Read from the source code; the running server may list different tools.

Read 2 · Look things up without changing anything.

  • audit_supabase_rls
  • scan_site_for_exposed_key

Tools (2)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • audit_supabase_rls

    Audit a Supabase/Postgres database's Row Level Security. Fails when a table has RLS disabled, when a policy is permissive (USING (true) / WITH CHECK (true) or anything that reduces to always-true), when an anon or authenticated policy does not scope rows to the caller (tenant leak), and on exposed materialized views. Reads ONLY catalog metadata (pg_tables, pg_policies, grants, functions, views) — never your row data. A read-only connection string is enough.

  • scan_site_for_exposed_key

    Scan a DEPLOYED website's HTML and JavaScript bundles for an exposed Supabase service_role key (a service_role JWT or an sb_secret_... key). Needs only the public URL — no database, no credentials. A found key is a critical leak: it bypasses ALL Row Level Security, giving anyone who reads it full read/write to the database. Use this right after deploying a Supabase app, or whenever an AI-generated app might have bundled a secret into the frontend. Never prints the full key.

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Last commit
Oct 14, 2026 (14 days ago)
Last release
Oct 15, 2026 (13 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.github.mateuszingano/airlock-rls-mcp
Version
0.1.1
Auth
No auth
Packages
npm airlock-rls-mcp
License
MIT
Repository
github.com/mateuszingano/airlock-rls-mcp
Website
shipsealed.com/?utm_source=mcp-registry&utm_medium=referral&utm_campaign=airlock-rls-mcp
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql
Cite this page

Airlock RLS MCP server. Agent Mart. https://agentmart.dev/connectors/mateuszingano-airlock-rls-mcp (last updated 2026-10-24)