PracticeTest network (Base Sepolia). No real funds move here.
Let an agent spend
You set a cap in your own wallet. Your agent can pay up to that much and no more: the USDC contract refuses anything over it. Set the cap to 0 to stop it at once.
Test network only: Base Sepolia, with test USDC that has no value.
Create an agent first on Agents. It needs its key stored in this browser.
1. Connect your wallet
No wallet in this browser. Install one (for example MetaMask), add Base Sepolia, and come back.
2. Set the cap
Connect your wallet and choose an agent first.