21 tagged crossref, measured the same way as everything else here.
Browse within: mcp-server 16academic-writing 13europe-pmc 12github-copilot 12literature-review 12arxiv 7
MCP server Claude CodeCodexCursor +2
Verify, repair, and enrich BibTeX references across academic metadata providers. Runs locally from the bibverify Python package.
Intersect-Collaborations-LLC/research-workflow-assistant
MCP server Claude CodeCodexCursor +2
One of 12 in mcp.json
MCP server "prisma-tracker" as configured in Intersect-Collaborations-LLC/research-workflow-assistant. Runs prisma_tracker with ${workspaceFolder}/.venv/Scripts/python. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Your AI lab companion — 78 MCP tools from literature search to benchwork to publication. Runs locally from the labmate-mcp Python package. Needs 2 environment variables to run.
guptaprakhariitr/verification-mcp
MCP server Claude CodeCodexCursor +2
Real-time fact-check, citation verification, and source-freshness for AI agents. Remote server at verification-mcp.atlasword.workers.dev.
MCP server Claude CodeCodexCursor +2
A skeptical citation auditor for agent writing workflows. Runs locally from the citationguard Python package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Check a bibliography for retracted papers -- retractions, corrections, and expressions of concern via Crossref (including Retraction Watch records). CLI, Python library, MCP server, GitHub Action. Runs locally from the citeguard-cli Python package.
semantic-craft/zotero-cli-agent
MCP server Claude CodeCodexCursor +2
MCP server "zotero-cli-agent" as configured in semantic-craft/zotero-cli-agent. Runs locally from the zotero-cli-agent Python package.
joshuasundance-swca/paper-chaser-mcp
MCP server Claude CodeCodexCursor +2
MCP server "paper-chaser-mcp" as configured in joshuasundance-swca/paper-chaser-mcp. Runs in Docker (ghcr.io/joshuasundance-swca/paper-chaser-mcp:0.2.2).
MCP server Claude CodeCodexCursor +2
Free, open, OpenAlex-native watchdog for retracted and problematic citations. Runs locally from the retractguard Python package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Crossref MCP — wraps the Crossref REST API (academic papers, free, no auth). Remote server at gateway.pipeworx.io.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: