{"description":"The hello world of x402. Pay $0.001 testnet USDC, get a hello.","endpoint":{"input":"application/json — {name} (optional)","method":"POST","output":"application/json — {message}","path":"/hello","pricing":"$0.001 USDC per request"},"networks":["Base Sepolia","Solana Devnet","Polygon Amoy"],"payment":"x402 USDC","service":"hello-x402","source":"https://github.com/1F47E/hello-x402","version":"v0.2.0-1-g8e341c9"}