{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.YGao2005/scholar-feed-mcp","description":"Search 600k+ CS/AI/ML papers with ranking and citation tracking over 22M+ citation edges.","title":"Scholar Feed","repository":{"url":"https://github.com/YGao2005/scholar-feed-mcp","source":"github"},"version":"3.13.2","websiteUrl":"https://www.scholarfeed.org","packages":[{"registryType":"npm","registryBaseUrl":"https://registry.npmjs.org","identifier":"scholar-feed-mcp","version":"3.13.2","transport":{"type":"stdio"},"environmentVariables":[{"description":"Optional free API key from scholarfeed.org/settings. Anonymous mode allows 100 calls/day; with a key, 1,000/day.","isSecret":true,"name":"SF_API_KEY"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-07-30T20:54:15.626016Z","publishedAt":"2026-07-30T20:54:15.626016Z","updatedAt":"2026-07-30T20:54:15.626016Z","isLatest":true}}}