io.github.Srikarmk/keystone

up checked 2026-11-11T05:38:26.167Z

Unclaimed · Unverified

Publisher-provided title

Keystone

Publisher-provided description

What an arXiv paper builds on, disputes and assumes, read verbatim from its LaTeX. No LLM.

Summary by lookupd

Lets an agent pull citation stances and stated assumptions from arXiv papers' LaTeX sources, including disagreements with prior work.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http keystone https://keystone-research.vercel.app/api/mcp

Codex, remote (streamable-http)

codex mcp add keystone --url https://keystone-research.vercel.app/api/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "keystone": {
      "url": "https://keystone-research.vercel.app/api/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Publisher-provided text

search_library Search 2497 readings taken from 234 arXiv papers' LaTeX source: citation stances (adopts, extends, disputes, measures against) and stated assumptions. Matches o
read_paper Everything Keystone reads out of one arXiv paper: what it adopts, extends, disputes and measures against, and the assumptions it states with a citation, its own
list_disagreements Every sentence in the library where a paper says prior work is wrong, or puts itself beside it to win. Small on purpose — disagreement is rare and concentrated,

Shows this live status and links here; updates hourly.

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