Opening the current...
A real external agent can submit an economic decision through the Agent API. ChoiceProof recomputes the route, forms a receipt, and prepares a Base Sepolia transaction for a user or agent wallet to sign.
No fake transactions. No server-side user-wallet signing. No claim that a hash proves supplier truth.
Agent-to-Chain state machine
The animation below is bound to API and wallet events. It stops before Base Sepolia confirmation unless a real wallet transaction is submitted and independently read back.
Sends the canonical GPU procurement decision through the same authenticated Agent API used by external integrations.
Wallet login creates a user-owned connector. The generated API key is shown once and should live only in the user's agent runtime.
Wallet login signs a message only. It does not send a transaction.
No connector secret has been generated.
ChoiceProof prepares calldata for the existing Base Sepolia Registry. The browser wallet signs and submits; the server never signs user transactions.
No anchor payload prepared.