Test your x402 client or agent for the minimum price: confirms the payment arrived and echoes back the network, scheme, payer and amount the server saw, your IP, user agent, time and any 'eco' text you send.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.001000 USDC | 0xb9f0...1aCf |
| solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | 0.00 tokens | HcjfmZ...3pz2 |
| Polygon | exact | $0.001000 USDC | 0xb9f0...1aCf |
| Optimism | exact | $0.001000 USDC | 0xb9f0...1aCf |
| eip155:5042 | exact | 0.00 tokens | 0xb9f0...1aCf |