{
  "x402Version": 1,
  "accepts": [
    {
      "scheme": "exact",
      "network": "base-mainnet",
      "maxAmountRequired": "5000000",
      "resource": "https://isitagentready.site/api/v1/verify",
      "description": "Paid 'Pro' agent-readiness verification (synthetic demo, illustrative price $5.00 USDC)",
      "mimeType": "application/json",
      "payTo": "0x4e3f1a2b5c6d7e8f90a1b2c3d4e5f60718293a4b",
      "maxTimeoutSeconds": 60,
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      }
    }
  ],
  "error": "X-PAYMENT header required for this resource"
}