{"service":"yultrace-audit-as-a-service","version":"v2","price_per_call":"0.01 USDC on Base","pay_to":"0x2fcE3205392c035BD5b86060d12bf2b66cCecE21","endpoint":"POST /audit with {address, chain}","supported_chains":["mainnet","ethereum","base","optim","optimism","arbi","arbitrum","poly","polygon","gnosis","scroll","linea","blast","zksync"],"source_fetch":"blockscout (default) OR etherscan (when ETHERSCAN_API_KEY is set)","docs":"https://github.com/yultrace/x402-audit-scaffold (planned)"}