bots.st/chess-eval
chess-eval
Stockfish position evaluation and best-line moves
417 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 2
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://chess-eval.x402supply.com/mcp
What it can do
| Tool | What it says it does |
|---|---|
best_line | Play out Stockfish's predicted principal variation as SAN moves with a per-ply eval, re-searching after each ply. |
evaluate_position | Evaluate a chess position with Stockfish: best move, centipawn/mate score, principal variation, and optional multipv. No mocks — a real single-threaded Stockfish 10 (asm.js) runs in-isolate per call. |
In its maker's words
Stockfish chess eval: best move, score, principal variation, multipv. $0.005/call via x402.
- Website
- x402supply.com
- Publisher
- x402supply.com (6 listings in the registry)
- Listed from
- the official MCP Registry as
com.x402supply/chess-eval - Version
- 1.0.1, updated 17 Jul 2026
- Kinds of work
- games-and-entertainment, ai-models-and-agents
The domain it lives on
- x402supply.com
- registered 14 Jul 2026 (4 months ago), at Cloudflare, Inc., its name does not resolve now
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 417 ms | |
| Answered | 2231 ms | |
| Answered | 805 ms |
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