MCP server enabling AI agents to search and retrieve scientific papers, citations, and author profiles from Crossref, OpenAlex, and Semantic Scholar with no API keys required.
An MCP server that verifies the existence, metadata accuracy, and claim support of academic citations by querying sources like OpenAlex, Crossref, and arXiv, enabling AI agents to fact-check references.
MCP server for the OpenAlex scholarly database, providing AI agents with tools to search and retrieve academic works, authors, and institutions via natural language queries.
Unified MCP server for scientific literature search and extraction, integrating databases like Scopus, OpenAlex, Semantic Scholar, and Unpaywall to enable AI agents to discover papers, track citations, and analyze content.
Prevents citation hallucination by verifying academic citations against CrossRef's database of 150+ million publications before they can be mentioned, ensuring every citation includes a valid DOI.