MCPs › Data & APIs › LangExtract
Extracts structured information from unstructured text and URLs using Google's LangExtract library and Gemini models, maintaining precise source grounding that maps every extraction to its exact location in the original text for healthcare documents, legal contracts, research papers, and business intelligence workflows.
Computed from public signals only — stars, package downloads and how many registries list it. It measures how established a project is, not whether it is safe or right for you.
Not monetized yet
Turn LangExtract’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Want top placement in Lulu’s Choice? Get in touch.
Install LangExtract
For anyone using LangExtract — no Lulu account needed# stdio server — install per the repository README: https://github.com/larsenweigle/langextract-mcp
Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.
View server →FAQ
LangExtract installs from source — follow the repository README.
23 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 LangExtract — 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.
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