mcpcost

io.github.mateuszingano/airlock-rls-mcp

Airlock RLS

Is the Airlock RLS MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-31.

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

alive probed 2026-11-15 · unchanged since 2026-10-31

2tools
759tokens in Claude Opus 5.5
0.4 %of Claude's 200k window
0.3×the median server
126 msto initialize
3 msto list tools
Run it
npx -y airlock-rls-mcp@0.1.1 (stdio, probed in a container with the network off)
Host
npmjs.com
Reports itself as
airlock-mcp 0.1.1
Capabilities
tools
Instructions
none
Of a 1M window
<0.1 % of a 1M context window
Count
759 tokens in Claude Opus 5.5, exact, measured 2026-10-17. With the Claude Code prefix mcp__…__ on each tool name: 789. The o200k_base estimate is 466. Counted again when the tool definitions change. Method.
Repository
https://github.com/mateuszingano/airlock-rls-mcp
Website
https://shipsealed.com/?utm_source=mcp-registry&utm_medium=referral&utm_campaign=airlock-rls-mcp
Registry
active, updated 2026-10-14 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.63×.

Tool≈ Claude tokenso200k estimateShare of this server
audit_supabase_rls39924553 %
scan_site_for_exposed_key36022147 %

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Servers that mention airlock or deployed or security.

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The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

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Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.

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