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paper-search-mcp-openai-v2

titansneaker/paper-search-mcp-openai

This server wraps eight academic search APIs into a unified interface for finding and downloading research papers. It exposes standardized search and fetch tools that work across arXiv, PubMed, bioRxiv, medRxiv, Google Scholar, Semantic Scholar, CrossRef, and IACR ePrint Archive, returning consistent Paper objects regardless of source. Built for OpenAI Deep Research compatibility, so you can plug it into Claude or ChatGPT workflows that need to pull academic sources. Handles async requests with httpx and includes PDF download capabilities where available. Reach for this when you're doing literature reviews or need LLMs to cite actual papers rather than hallucinate references.

GitHub stars
4
tools
2
transport
HTTP
last updated
Oct 31, 2025

Tools

2 tools

Public tool metadata for what this MCP can expose to an agent.

search_arxivTools for searching papers (e.g., `search_arxiv`) and downloading PDFs (e.g., `download_arxiv`)

Tools for searching papers (e.g., `search_arxiv`) and downloading PDFs (e.g., `download_arxiv`)

No parameter schema in public metadata yet.

download_arxivTools for searching papers (e.g., `search_arxiv`) and downloading PDFs (e.g., `download_arxiv`)

Tools for searching papers (e.g., `search_arxiv`) and downloading PDFs (e.g., `download_arxiv`)

No parameter schema in public metadata yet.

Sponsors

Readme

Paper Search MCP

A Model Context Protocol (MCP) server for searching and downloading academic papers from multiple sources, including arXiv, PubMed, bioRxiv, and Sci-Hub (optional). Designed for seamless integration with large language models like Claude Desktop.

PyPI License Python smithery badge


Table of Contents


Overview


View the full README on GitHub

Details

Repository
github.com/titansneaker/paper-search-mcp-openai
Website
github.com/TitanSneaker/paper-search-mcp-openai
Categories
AI & LLM Tools, Search & Web Crawling
Transport
HTTP

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