Research MCP Servers for Codex CLI

Connect AI agents to SocioLogic's synthetic persona platform for market research.

MCP server that lets Claude query ABS, RBA and Sydney Opal (Commute Pulse) data directly.

One MCP server for Anna's Archive, Library Genesis, Sci-Hub, and Z-Library. Search books and papers, resolve download links, and fetch

Production-grade Danish legal research MCP server with comprehensive statute coverage and EU law cross-references

Agent-native current web research with citations, structured QA, and unresolved-fact handling.

An academic paper management and analysis tool for graduate-level literature reviews, supporting multi-source academic search, intelligent q

PubMed MCP server — agentic biomedical literature search for LLMs

Access Statistics Canada data via the Web Data Services API

A unified academic paper search and retrieval MCP server integrating 11+ academic platforms

Search 529K US statute sections. 50 states + USC + CFR. Semantic search, citation graph, MCP.

Official UK, US and Australia public datasets as filtered CSV, REST API and MCP for AI agents.

Search and analyse scientific literature across Europe PMC, PubMed, arXiv, and ClinicalTrials.gov

Add papers and books to Zotero by DOI, arXiv ID, or ISBN and manage your library

Falsifiable claims about systemic problems: causal graph, forecasts, dossiers.

Phase 2/3 clinical trial design via gsDesign / gsDesign2: sample size, GS boundaries, multiplicity

Search US state archives' record images on CONTENTdm; read items, pages and transcripts.

MCP server for USPTO — search patents, trademarks, assignments, PTAB decisions, and inventor/assignee data. No API key required for core

Search arXiv, Google Scholar, and Wikipedia for academic papers and knowledge

FAOSTAT data for 245 countries: crops, trade, food security, and emissions via 23 MCP tools.

Google Scholar search results, citation counts and citation export formats, as structured JSON.

Track public job boards: free snapshot, paid hiring-growth intel via x402 USDC.