{"service":"util-x402","description":"Micro utilities for agents: UUID, UTC clock, SHA-256 echo-hash. Pay $0.005 USDC each via x402.","endpoints":{"GET /v1/uuid":"$0.005","GET /v1/utc":"$0.005","GET /v1/echo-hash?q=":"$0.005","GET /openapi.json":"free","GET /.well-known/x402.json":"free"},"network":"eip155:8453","payTo":"0x7B97303d62517eA9E26D1E1b199Eac42a487F430"}