GOAT-Hackathon-2026

x402 merchant onboarding on GOAT Network (Testnet3 and Mainnet) - register merchant, configure receiving addresses, generate API keys, create payment orders, and manage the full merchant lifecycle on the GOAT x402 payment protocol

Register an ERC-8004 on-chain agent identity on GOAT Network, publish merchant info via Agent URI, and manage agent metadata and reputation. Use when the user wants to register an agent, update agent URI, set metadata, or query reputation on GOAT testnet or mainnet.