JAIL Search

JAIL Search is an MCP (Model Context Protocol) server that allows users to search across over a billion documents from a wide range of sources, including academic papers, books, code, legal cases, forums, Wikipedia, news, economic reports, music, videos, and more. It is designed for users, developers, and organizations who need large-scale, multi-domain search and document metadata retrieval via a unified API interface, with broad integration support (Claude, Codex, Cursor, VS Code, Hermes, etc). API access with an API key enables higher usage limits.