Best DOI MCP Servers
DOI (Digital Object Identifier) is a persistent identifier system used to uniquely identify digital objects like academic articles, research papers, and other electronic documents, ensuring they remain accessible even if their web location changes.
Why this server?
Enables downloading academic papers by resolving DOIs via Crossref and OpenAlex, manages local paper library, and provides citation formatting.
AlicenseAqualityAmaintenanceMCP server for downloading academic papers from DOI or title, resolving references, and generating citations. Supports batch downloads, multiple mirrors, and optional Unpaywall integration.2111MITWhy this server?
Allows paper retrieval and information lookup using DOI identifiers across multiple academic platforms with validation and security checks.
AlicenseBqualityBmaintenanceEnables searching and downloading academic papers from 14 platforms including arXiv, PubMed, Google Scholar, Web of Science, Springer, and Sci-Hub with unified data format and intelligent rate limiting.5119931182MITWhy this server?
Enables retrieval of publications via DOI identifiers, allowing access to academic papers and their bibliographic information through the DBLP database.
Why this server?
Allows retrieving citation data in BibTeX format for DOIs via the CiteAs service
Why this server?
Enables retrieving and enriching reference information using DOI identifiers, including batch processing of multiple DOIs.
AlicenseAqualityDmaintenanceA professional literature search tool built on FastMCP framework that enables AI assistants to search academic literature from Europe PMC, retrieve article details, and analyze journal quality with seamless integration into Claude Desktop and Cherry Studio.916MITWhy this server?
Enables retrieval of publication URLs through DOI (Digital Object Identifier) to access articles that may not be directly available through PubMed
AlicenseAqualityCmaintenanceAn MCP server that provides access to PubMed articles through the Entrez API.2170MITWhy this server?
Allows interaction with the Crossref API to search for academic works by title or author, and retrieve detailed publication metadata using Digital Object Identifiers (DOIs).
AlicenseBqualityDmaintenanceA Model Context Protocol server that enables querying the Crossref API to search for academic publications by title, author, or DOI, returning structured metadata about scholarly works.3443MITWhy this server?
Provides Digital Object Identifiers (DOIs) for each scientific paper result, ensuring unique and persistent identification of experimental studies within the search output.
MITWhy this server?
Retrieves DOI information as part of the paper details lookup functionality.
AlicenseBqualityNot gradedmaintenanceAn MCP server that allows Claude AI to search, explore, and compare arXiv papers efficiently through a custom-built local server.47MIT