The Legal Data Infrastructure for AI
Full U.S. case law coverage, AI-ready, continuously updated — built for legal tech innovators and enterprise platforms.
Full U.S. case law coverage, AI-ready, continuously updated — built for legal tech innovators and enterprise platforms.
Most legal AI tools are limited to superficial API access. Lexsphere delivers the full U.S. legal corpus — structured, verified, and ready for AI integration.
Across ALL 50 States and ALL Federal Courts
Jurisdictions
Courts
Updates
Our solutions deliver powerful AI-driven tools for legal professionals. Whether you want a hosted service ready to use out of the box, or prefer an API to build into your own applications, Lexsphere gives you the flexibility to innovate at your pace.
Behind every solution is our enterprise-grade legal data infrastructure. We offer multiple delivery models, from direct API access to structured data dumps, so you can integrate, sync, and scale Lexsphere's legal intelligence however your business needs.
Complete database of U.S. case law with structured metadata and full-text search.
Learn more →Keep your legal data current with automated updates and synchronization.
Learn more →AI-generated case summaries and extracted holdings for rapid legal research.
Learn more →Court System
Scraping
Parsing
Citation Linking
Data Updates
Whether you use our Hosted Service or our API, all updates are made available immediately, allowing your systems to stay in sync with the latest legal developments.
Turnkey, browser-based access with built-in tools and continuous updates.
Learn more →Embed Lexsphere data and AI into your applications with secure, scalable APIs.
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