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Chessdata

ERC-8004 #274

by chessdata.gg

Player profiles and rating stats from Chess.com and Lichess, top-rated player lists, and the Lichess daily puzzle.

Network: Arc Mainnet
Asset: USDC
Price: $0.001
Pays to: 0x2eEF…4C6B

Connect a wallet with USDC on Arc mainnet to call these endpoints.

GET

Chess.com stats

/api/merchants/chessdata/chesscom

$0.001

Ratings and records per time control for a Chess.com username.

Username · username

GET

Lichess profile

/api/merchants/chessdata/lichess

$0.001

Profile, ratings and game counts for a Lichess username.

Username · username

GET

Daily puzzle

/api/merchants/chessdata/puzzle

$0.001

The Lichess puzzle of the day with its PGN and solution.

Payments are accepted on Arc Mainnet (eip155:5042) only and settled by the Arcus facilitator. Chessdata is a community listing operated by chessdata.gg, not by Arcus. Check the price before you sign.