Research MCP Servers for Gemini CLI

Search arXiv papers, download full text, semantic search, citation graphs, and alerts via MCP.

Search PubMed/Europe PMC, fetch articles and full text (PMC/EPMC/Unpaywall), citations, MeSH terms.

Search, read, annotate, and add to your Zotero research library, local or web.

Search Lacuna's ML research graph for papers, directions, authors, venues, and hypotheses.

Budgeted research with cited evidence and visible payment state on the selected Arc network.

Model Context Protocol server for Semantic Scholar — 200M+ academic papers, 14 tools spanning paper search, citation graph traversal

A MCP server for searching and downloading academic papers from multiple sources.

A Node.js MCP server for searching and downloading academic papers from multiple sources, including arXiv, PubMed, bioRxiv, Web of Science

Catch AI-fabricated citations (real DOI + fake title). Retraction, open-access, 10,000+ CSL styles.

Search ClinicalTrials.gov — find studies, retrieve results, match patients to eligible trials.

Verify claims against sources: source verification, citation checking; $0.02 USDC on Base.

Deep research assistant that checks its citations against the sources and keeps what it found.

DATASUS SIH/SUS hospital admissions in Brazil (AIH, 1992-2025): ICD-10 causes, ICSAP, rates.

Canli Capital's open research record: papers, killed candidates, trial counts, live record.

Protein research over UniProtKB — search by function, fetch curated records, map IDs, proteomes.

Prepare private research drafts for your review in Papex and read public Papex records.

Search your Zotero library, retrieve item metadata, and read full text from AI assistants.

Search Wikipedia, arXiv, SEC EDGAR, US Census, USDA, PyPI and more through one Dataville API.

AI forecasting for your AI: probabilities, dates, and numbers with a public track record.

Local stdio MCP server for PubMed with 10 tools: search, fetch, fetch_batch, get_full_text, count, find_similar_articles, export_to_ris

An MCP server that provides access to arXiv papers through their API.