doi mcp servers

6 tagged doi, measured the same way as everything else here.

libgen-mcp

01

jmrplens/libgen-mcp

MCP server Claude CodeCodexCursor +2

MCP server "libgen-mcp" as configured in jmrplens/libgen-mcp. Launched with https://github.com/jmrplens/libgen-mcp/releases/download/v1.7.2/libgen-mcp-linux. Needs 3 environment variables to run.

7 3d ago A tokens not measured original MIT

paper-verify

02

nolainjin/paper-verify

MCP server Claude CodeCodexCursor +2

MCP server "paper-verify" as configured in nolainjin/paper-verify. Launched with paper-verify-mcp.

5 19d ago A tokens not measured original MIT

crossref-mcp-server

03

cyanheads/crossref-mcp-server

MCP server Claude CodeCodexCursor +2

Resolve DOIs, search 155M scholarly works, and fetch references via the Crossref REST API. Runs locally from the @cyanheads/crossref-mcp-server npm package. Needs 4 environment variables to run.

3 7d ago A tokens not measured

doiget

04

QAtlasHub/doiget

MCP server Claude CodeCodexCursor

MCP server "doiget" as configured in QAtlasHub/doiget. Launched with doiget serve.

1 yesterday A tokens not measured original MIT

rag-paper

05

i1ight/ragPaper

MCP server Claude CodeCodexCursor

MCP server "rag-paper" as configured in i1ight/ragPaper. Runs locally from the rag-paper Python package.

1 23d ago A tokens not measured original MIT

retractguard

06

lonexreb/cite-guard

MCP server Claude CodeCodexCursor

Free, open, OpenAlex-native watchdog for retracted and problematic citations. Runs locally from the retractguard Python package. Needs 2 environment variables to run.

0 1mo ago A tokens not measured original MIT