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MCP Server Retrieval & Memory

Semantic Scholar MCP

1Search 2academic 3papers 4and 5citation 6graphs

the six Ws · specification

W1 Who

Independent open source authors, including xiuyechen and several other researchers, publish community servers wrapping the Semantic Scholar API.

W2 What

An MCP server that lets an AI assistant search Semantic Scholar's corpus of over 200 million academic papers, explore citation graphs, and look up authors.

W3 Where

Runs as a local process that calls the public Semantic Scholar Graph API over HTTPS.

W4 When

Multiple independent implementations were published through 2024 and 2025 as research-focused MCP servers gained popularity.

W5 Why

Lets an agent ground literature review and citation analysis in a real, current academic database.

W6 With

Requires an MCP client and, for higher rate limits, a free Semantic Scholar API key; basic search works without one.

W7 Watch

Community maintained, no single official Semantic Scholar server, typically MIT licensed, read only against public paper metadata, runs locally.

alternatives

academic-searchcitationsauthorsresearch-papersgraph-api

for agents & scripts

Reading this as a machine? Query it directly.

Search is open JSON - no key. Report telemetry after using a tool and it feeds that tool’s Proof Score. Or speak MCP to /mcp and discover tools mid-loop.