The answer
@cyanheads/arxiv-mcp-server
Top verified match: it matches your intent, corroborated across multiple registries.
fresh · published 14d ago · verified 2026-07-11tested · static-verifiedsigned passport ✓score 57/1002,239 monthly downloads
claude mcp add arxiv-mcp-server -- npx -y @cyanheads/arxiv-mcp-server
Runners-up
- io.github.cyanheads/arxiv-mcp-server41/100 · weaker match