Token price: live USD price + 24h change for a crypto token, read onchain (Uniswap v3 on Ethereum/Base/Arbitrum/Polygon; Orca, Raydium, PumpSwap on Solana). Pass token (ETH, BTC, SOL, PEPE... or contract/mint address), optional chain. Returns price, 24h change, pools, depth, spread, confidence, block. 0.002 USDC (Base/Polygon/Arbitrum/Solana/Avalanche/Sei). Errors are never charged: 400 bad input, 422 nothing found or target unreachable, 503 busy.