{"id":"endurance","name":"Endurance Station","shop":"The Gym","shop_slug":"the-gym","district":{"id":"neon-crossing","name":"Neon Crossing"},"type":"content","price_usd":4.99,"is_free":false,"description":"Endurance Station — from The Gym","agent_summary":"Stamina building for sustained output over extended periods.","endpoint":"/buy/endurance","how_to_buy":{"option_1":"GET /buy/endurance — x402 payment challenge. Your wallet pays USDC automatically.","option_2":"Send $4.99 USDC directly to wallet, then GET /receipt/endurance?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."}}