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MCP server · Blockchain

io.github.cyanheads/crossref-mcp-server

by · github.com/cyanheads/crossref-mcp-server

Resolve DOIs, search ~155M scholarly works, and fetch references via the Crossref REST API.

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Scored 5 months ago · breakdown

About io.github.cyanheads/crossref-mcp-server

io.github.cyanheads/crossref-mcp-server is an MCP server published by cyanheads in the Blockchain category: resolve DOIs, search ~155M scholarly works, and fetch references via the Crossref REST API.

The repository has 4 stars and 0 forks, with the last commit 15 days ago. Recent commit activity is the strongest signal that reported issues will get attention.

Install

Claude Code
claude mcp add io-github-cyanheads-crossref-mcp-server -- npx -y @cyanheads/crossref-mcp-server
npx
npx -y @cyanheads/crossref-mcp-server

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

Tools (7)

crossref_get_memberResolve a Crossref member ID to its publisher record — name, owned DOI prefixes, DOI counts, and per-category metadata deposit coverage

Parameters not published.

crossref_get_prefixResolve a DOI prefix (e.g. `10.1038`) to its owning publisher, chaining into `crossref_get_member`

Parameters not published.

crossref_get_referencesReturn the outgoing reference list for a DOI — the works cited by this paper, with citation strings and resolved DOIs where available

Parameters not published.

crossref_get_workResolve a DOI to its full Crossref metadata record: title, authors, affiliations, abstract, journal, publication date, license, full-text links, and funder acknowledgements

Parameters not published.

crossref_search_fundersFind funders in the Crossref Funder Registry by name, registry ID, or funder DOI; optionally retrieve a page of funded works

Parameters not published.

crossref_search_journalsFind Crossref journal records by ISSN or title query; optionally retrieve a page of the journal's most recent works

Parameters not published.

crossref_search_worksSearch the Crossref works index by free text and/or structured filters, with field-scoped query parameters, sort, field selection, and offset or cursor-based paging

Parameters not published.

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Questions

About io.github.cyanheads/crossref-mcp-server

How do I install io.github.cyanheads/crossref-mcp-server?

Run claude mcp add io-github-cyanheads-crossref-mcp-server -- npx -y @cyanheads/crossref-mcp-server, then add the server to your MCP client's configuration.

Is io.github.cyanheads/crossref-mcp-server safe to use with an AI agent?

Its trust score is 37 out of 100 (low). Conduid hasn't run static security checks on this repository yet, so review the source yourself before granting it credentials. It has no ConduID identity yet, so agent calls to it are not receipted.

Is io.github.cyanheads/crossref-mcp-server still maintained?

Yes — the last commit was 15 days ago. The repository has 4 stars and 0 forks.