MCP server for the OpenAlex scholarly graph API, enabling searches for authors, works, institutions, sources, and citation data. Supports optional query logging with hash-chained receipts.
A standalone MCP server that searches multiple scholarly metadata providers (PubMed, Europe PMC, bioRxiv, Crossref, OpenAlex, Semantic Scholar, arXiv), deduplicates results, and returns ranked literature with optional open-access full-text retrieval from Europe PMC.