Lumichess
Claude connectorCommunityChess tools for Claude: review Chess.com and Lichess games, look up FIDE and online ratings, learn openings and solve the daily puzzle.
Lumichess brings chess tools into Claude. Ask about a game, a player, an opening or a position, and Claude answers with real data plus a link to the matching page on lumichess.com, where Stockfish runs in the browser.
Tools:
- Review a chess game: paste a Chess.com or Lichess game link and get a link to its move-by-move review (accuracy for both players, every move classified). Pasted PGN is summarised: players, result, opening and final position.
- Chess.com or Lichess ratings: current ratings and win/loss record for any public player.
- FIDE rating lookup: official standard, rapid and blitz ratings, title, federation and birth year by name or FIDE ID.
- Chess opening guide and Name the opening: first moves, ECO codes and how often an opening is played, or the opening name from a list of moves and the move where the game left theory.
- Position facts: side to move, check, mate or stalemate, material and every legal move for a FEN.
- Daily chess puzzle: today's puzzle with its rating, themes and solution.
- Elo rating change: expected score and rating change for a win, draw or loss.
All tools are read-only and need no account. The server stores no conversation data.
Lumichess is #5,046 of 11,065 Claude connectors by popularity.
- Tools
- 8
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
Rank by trending score
Popularity score
Trending score
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Media entertainment313th of 753 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 311 | 5,285 | — | 577places up | |
| 312 | 5,248 | — | 1,458places up | |
| 313 | 5,248 | — | — | |
| 314 |  Squads | 5,248 | — | 204places up |
| 315 | 5,209 | — | 190places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 60,294,353 | 15,909 #5 | 1places up | |
| 2 | 632,495 | 9,778 #71 | 6places up | |
| 3 | 531,611 | 15,746 #6 | 66places up | |
| 4 |  GameGene | 483,976 | 8,989 #95 | — |
| 5 | 407,860 | 6,555 #216 | 66places up |
Tools
- analyze_position
- chess_profile
- daily_puzzle
- elo_change
- fide_rating
- identify_opening
- opening_guide
- review_game
- Categories
- Sign-in
- Not required
- Connector URL
- https://lumichess.com/api/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- November 9, 2026
- More info
- Sponsorship
- Promote this connector