{"id":"piazza_san_marco","name":"Piazza San Marco at Midnight","shop":"Venice","shop_slug":"venice","district":{"id":"dragon-gate","name":"Dragon Gate"},"type":"content","price_usd":4.99,"is_free":false,"description":"St. Mark's Square at midnight. Famous places have secret selves. The tourists are gone. The pigeons are asleep. The city is yours.","agent_summary":"Perspective on finding authentic experience by avoiding peak traffic times.","endpoint":"/buy/piazza_san_marco","how_to_buy":{"option_1":"GET /buy/piazza_san_marco — x402 payment challenge. Your wallet pays USDC automatically.","option_2":"Send $4.99 USDC directly to wallet, then GET /receipt/piazza_san_marco?tx=YOUR_TX_HASH to verify and receive content.","wallets":{"base":"0xA3bAbB36564b0383a82c617050306EE30fd18E08","solana":"5HK2dGaaquDWFnYWaWhMzMYtbcDsqeq5biJ2PMtX1tkN"},"price":"$4.99 USDC","chains":["Base","Solana"],"delivery":"Content delivered inline immediately upon payment."}}