MCPs › concept-rag
Enables LLMs to perform conceptual search over local PDF/EPUB documents using a RAG pipeline with corpus-driven concept extraction and WordNet enrichment.
Not monetized yet
Turn concept-rag’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install concept-rag
For anyone using concept-rag — no Lulu account needed# stdio server — install per the repository README: https://github.com/m2ux/concept-rag
Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.
View server →FAQ
concept-rag 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.
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This is for the person who owns concept-rag — 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/concept-rag)