Wallet balance and ERC-20 token balance on Base: live ETH, USDC and up to 5 ERC-20 balances of any address, read from Base mainnet. Pre-flight funding check before a payment or a swap. No API key.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.001500 USDC | 0x60fd...1963 |