Enables AI agents and LLM tools to verify academic citations against real literature, detect hallucinated references, retrieve authoritative metadata and DOIs, generate BibTeX/APA/IEEE citations, and search over 200M+ scientific publications via MCP tools.
Enables multi-source literature search, full-text retrieval, reference analysis, and journal quality assessment across Europe PMC, PubMed, arXiv, CrossRef, OpenAlex, and EasyScholar via the MCP protocol.
Checks whether a citation has been retracted, corrected, or flagged with an expression of concern by querying Crossref — including retractions that Crossref backfills from the Retraction Watch database, which publishers often never record in their own metadata. Lets an AI agent verify a DOI, or every DOI in a reference list, before using it in research or writing.
