{"name":"io.github.MCPServings/paper-mcp","namespace":"io.github.MCPServings","leaf":"paper-mcp","title":null,"description":"Search arXiv/Semantic Scholar/OpenAlex + medical evidence (PubMed/Europe PMC) + LaTeX/PDF tools.","verdict":"healthy","reasons":[],"checks":[{"name":"registry status","status":"pass","detail":"active"},{"name":"server.json valid","status":"pass","detail":"validates against its declared JSON Schema"},{"name":"repo reachable","status":"pass","detail":"exists"},{"name":"repo freshness","status":"pass","detail":"pushed 51d ago"},{"name":"remote reachable","status":"pass","detail":"HTTP 200 via initialize"},{"name":"MCP conformance","status":"pass","detail":"initialize handshake ok"},{"name":"tools/list","status":"pass","detail":"41 tools: search_papers, search_all, search_medical, get_paper, search_by_author, list_recent, list_categories, read_paper, ..."},{"name":"at least one live entrypoint","status":"pass","detail":"2 alive"},{"name":"license present","status":"pass","detail":"MIT"},{"name":"spec 2026-07-28","status":"fail","detail":"at-risk: requires the removed Mcp-Session-Id session mechanism"}],"signals":{"repo":{"kind":"github","status":"alive","pushedAt":"2026-07-24T02:11:51Z","ageDays":51,"stars":1,"license":"MIT","url":"https://github.com/MCPServings/paper-mcp"},"packages":null,"remotes":[{"url":"https://latex-tools.online/mcp","type":"streamable-http","status":"reachable","httpStatus":200,"conformance":"initialize_ok","probe":"initialize","idEchoed":true,"toolsStatus":"ok","toolCount":41,"toolNames":["search_papers","search_all","search_medical","get_paper","search_by_author","list_recent","list_categories","read_paper"],"protocolVersion":"2025-06-18","capabilities":["experimental","prompts","resources","tools"],"sessionIssued":true}],"serverJson":{"status":"valid","schema":"https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json"}},"aliveEntrypoints":2,"probedEntrypoints":2,"registryStatus":"active","checkedAt":"2026-09-13","tier":"A","firstSeenCensus":"2026-07","url":"https://roninforge.org/data/state-of-mcp/servers/io.github.MCPServings/paper-mcp/","license":"CC-BY-4.0","licenseUrl":"https://creativecommons.org/licenses/by/4.0/","cite":"RoninForge.org, \"State of MCP: a dated census of the official Model Context Protocol registry\", 2026-09-13. CC BY 4.0. https://roninforge.org/data/state-of-mcp/","dataset":"https://roninforge.org/data/state-of-mcp/","methodology":"https://roninforge.org/data/state-of-mcp/methodology/"}