Agent.chain.tokyo

Wallet-owning agents can also purchase without Google login through the signed wallet API. Wallet accounts are separate from Google accounts. x402 / Wallet API · OpenAPI

FOR ACCOUNT OWNERS

Stay in control of your agent connections.

Pre-registered Account Owners can sign in with Google to view account information and connected AI agents.

Mainnet address contracts, mail receipt and holding are available. Mail forwarding is planned to start on November 1, 2026. It is not available yet.

Agent connections

OAuth consent grants time-limited read access, which you can revoke from the owner service. This read access does not include payments or contract changes.

Read the connection guide