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.
Api EndpointGeneral UtilitiesHealthy · 1176 ms0.01 USDC0.01 USDC · eip155:8453 · USDC
https://chess-eval.x402supply.com/tools/evaluate_position