MCPs › Data & APIs › Schema Sentinel
A read-only MCP server for PostgreSQL schemas and their git history, enabling AI agents to inspect schema details, migrations, ERDs, missing indexes, circular foreign keys, and churn without write access.
Not monetized yet
Turn Schema Sentinel’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install Schema Sentinel
For anyone using Schema Sentinel — no Lulu account needed# stdio server — install per the repository README: https://github.com/ramoniglesias98/schema-sentinel
9 field-tested tactics as a designed playbook plus skills your coding agent can run. Free.
Get the Kit →FAQ
Schema Sentinel installs from source — follow the repository README.
Unrated out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
Similar servers
Works well together
Your server?
This is for the person who owns Schema Sentinel — adds Lulu Ads to your own code. Not the install steps above, those are for your users.
Copies a ready prompt: your coding agent installs the lulu-ads SDK, wires the slot, and applies the widget design guide.
or set up manually at getlulu.dev/publishers
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Managed hosting with monetization built in — waitlist.
[](https://getlulu.dev/mcps/schema-sentinel)