#citation

MCP server for arXiv.org - Search, analyze, and export academic papers with AI assistants. Features advanced paper discovery, citation analysis, trend tracking, and multi-format exports.

OpenAI Deep Research MCP Server enables AI assistants to conduct comprehensive, multi-step research through intelligent web search and content synthesis. Transforms complex research queries into structured, citation-backed reports without writing custom search logic. Features iterative exploration, automatic knowledge gap identification, and seamless integration with OpenAI's Deep Research models for scholarly-quality research automation.

A professional MCP server for academic research using OpenAlex.org API. Provides ML-powered author disambiguation, institution resolution, ORCID integration, scholarly work search, and research topic analysis. Perfect for academic research, literature reviews, and author identification tasks.

Enhanced MCP server for SearXNG: category-aware web-search, web-scraping, and date/time retrieval.

SIGMAEO is a comprehensive SEO intelligence MCP server that provides 52 powerful tools for AI assistants like Claude and ChatGPT. Domain Intelligence: Analyze any website's traffic, authority metrics, keyword rankings, backlink profile, and identify top competitors. Keyword Research: Discover keyword opportunities with search volume, difficulty scores, CPC data, and topical clustering. Find content gaps between you and competitors. SERP Analysis: Get complete search results breakdowns including featured snippets, People Also Ask questions, and ranking factors for any keyword. Page Audits: Run comprehensive on-page SEO audits covering meta tags, headings, readability, E-E-A-T signals, and technical issues. Technical SEO: Check Core Web Vitals, crawl errors, internal linking structure, and site-wide technical health. Competitor Analysis: Compare multiple domains side-by-side, track ranking changes, and uncover competitor content strategies. AI Citation Tracking: Monitor your brand's presence in Google AI Overviews and responses from ChatGPT, Claude, Gemini, and Perplexity. Secure OAuth 2.0 authentication. Real-time data. Multi-region support for US, UK, AU, and more.

Validate DOIs against a real citation database, format references in 2900+ CSL styles (APA, IEEE, Chicago, Nature, etc.), and catch hallucinated academic references before they reach your paper or documentation or pitch deck. Manage citation collections, import/export BibTeX, and batch-process references. 29 tools. One command to install: npx @turtletech/ookcite-mcp setup.

Hosted MCP server for literature search, citation verification, related-paper discovery, and citation graph workflows.

Free real-time Google Search for AI tools. Returns grounded answers with inline citations and source URLs. Works with Claude Code, Codex CLI, Cursor. Single binary, no API key required.