Research MCP Servers for Perplexity

Search official Japanese government statistics (e-Stat): population, economy, labor, and more.

National Archives of Georgia MCP — the three catalogues the archives publish.

GLOBOCAN — the IARC/WHO Global Cancer Observatory.

Search U.S. federal, state, and local government procurement data and intelligence.

Search verified-open US grants (federal, state, foundation). Read-only MCP for AI agents.

ArXiv preprint search, daily category digest, and author-collaborator graph.

Free AI-industry intelligence for agents: briefings, regulation tracker & regional lenses

B2B SaaS competitor pricing changes, strategic moves, market landscapes, reports and comparisons.

Public ISO 3166-1 record for CR.

AI agent for business strategy and business design — run strategy missions and 15 analyses.

NASA/JPL Solar System Dynamics + CNEOS MCP.

Korean official statistics (KOSIS) — tables, metadata and observations

Launches MCP — wraps Launch Library 2 API (ll.thespacedevs.com)

Check the factual claims in a draft or an answer: a quick verdict, or a deep check with sources.

Search PubMed with precision using keyword and journal filters and smart sorting. Uncover MeSH ter…

U.S. demographics, housing, mortgage, migration, and employment data via loc8n API

Trademark search, monitoring and conflict research across 30+ registers, with provenance.

Google NotebookLM via natural language: create notebooks, add sources (PDF, URL, YouTube) and ask gr

Search arXiv/Semantic Scholar/OpenAlex + medical evidence (PubMed/Europe PMC) + LaTeX/PDF tools.

MIT research news: science & engineering. $0.01/query. Register in-session — free testnet funds.

MLA Citation Generator creates accurate MLA-format citations from a DOI, ISBN, URL, or manual