Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.
Evidence layer for scientific AI. Turns full-text papers into versioned records linking claims to experiments, exact results, scope, limitations, and sources. Pull claim-level scientific evidence into Claude, Cursor, or any MCP tool.
Search and cite rare historical texts (alchemy, Hermeticism, Renaissance philosophy) with DOI-backed academic citations from Source Library