co.betterchess/betterchess

up checked 2026-11-11T02:38:18.736Z

Unclaimed · Unverified

Publisher-provided title

BetterChess

Publisher-provided description

Chess MCP for Claude: engine analysis, attack maps, game review. One URL, no install.

Summary by lookupd

Analyses chess positions with an engine, maps attacked squares and reviews finished games; one tool also returns in-page coaching code for…

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http betterchess https://mcp.betterchess.co

Codex, remote (streamable-http)

codex mcp add betterchess --url https://mcp.betterchess.co

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

{
  "mcpServers": {
    "betterchess": {
      "url": "https://mcp.betterchess.co"
    }
  }
}

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

Publisher-provided text

chess_analyse Returns an engine evaluation of a chess position: the strongest candidate moves with their scores, and the position's checkable facts — side to move, whether th
chess_attacks Returns the exact list of squares attacked by the piece standing on a given square in a chess position, together with that piece's type and colour. Returns an e
chess_rig Returns the JavaScript source of the in-page coaching rig for a chess.com bot game, to be run in that page by the browser's javascript tool. Once running, the p
chess_review Replays a finished game ply by ply with the engine and returns the moves where the evaluation swung by more than a threshold (default 1.5 pawns). Each entry giv

Shows this live status and links here; updates hourly.

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