Concepts

Audit Ticket

A signed JWT containing issuer, agent ID, expiry, and constraints.

Constraints

Rules enforced on transactions, including max_op_value, allowed_mcp_servers, and requires_x402_payment.

Agent Card

A public identity card used by other agents to verify certification.

Registration

ERC‑8004 compatible registration data for agent discovery.

x402 ProtocolPayment‑required flow for agent transactions

Concepts
Audit Ticket
Constraints
Agent Card
Registration