Live probe refreshed Oct 15, 2026 · Endpoint host www.chessigma.com
Opening Guide
Look up a chess opening by name or slug (for example "London System", "Caro-Kann" or "sicilian-defense") and return Che…
Identify Opening
Identify the chess opening of a move sequence, given as SAN movetext ("1.
Analyze Position
Read a chess position from a FEN and return facts computed by the rules alone: side to move, status (normal, check, che…
Analyze Game
Summarize a chess game given as a PGN or as plain SAN movetext: players, result, number of plies, the opening and how l…
Review Online Game
Turn the link of a public Chess.com live game or a Lichess game into a chessigma.com link that imports the game and ope…
Get Daily Puzzle
Get Chessigma's daily chess puzzle: today's by default, or a past day's via date (YYYY-MM-DD, from 2024-01-01 to today…
Calculate Elo
Estimate a player's new Elo rating after a single game with the Elo formula.
Connect Chessigma to any MCP client in minutes
https://mcp.mcpbundles.com/bundle/chessigma-mcpThe link prefills the Add custom connector dialog — you still review the values and click Add, then Connect to complete OAuth.
Chessigma and paste the MCP URL into Remote MCP server URL.Custom connectors at claude.ai require a paid Claude plan (Pro, Max, Team, or Enterprise).
Operate Chessigma? You can take over the listing's metadata.
Chat with AI and run tools instantly.
Chess tools for AI assistants from Chessigma (https://www.chessigma.com): opening guides and names, FEN and PGN checks, game summaries, Chess.com and Lichess review links, the daily puzzle and Elo estimates. Read-only, no sign-in. Docs: https://www.chessigma.com/developers/mcp
Chat with AI and run tools instantly.
Browse all toolsChess tools for AI assistants from Chessigma (https://www.chessigma.com): opening guides and names, FEN and PGN checks, game summaries, Chess.com and Lichess review links, the daily puzzle and Elo estimates. Read-only, no sign-in. Docs: https://www.chessigma.com/developers/mcp It provides MCP tools that your client discovers when it connects (this page may not list every tool name) that AI agents can use through the Model Context Protocol (MCP).
Add the MCPBundles server URL to your MCP client configuration (Claude Desktop, Cursor, VS Code, etc.). The URL format is: https://mcp.mcpbundles.com/bundle/chessigma-mcp. Authentication is handled automatically.
Chessigma is a remote MCP server. The live tool list is supplied by the server when your MCP client connects, so the count is not fixed on this public page. After you connect in MCPBundles Studio or your client, you will see the tools your session can call.
Chessigma uses open data APIs — no authentication required.
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