What is x402?
An open HTTP payment standard OMA uses for agent USDC funding on Base: verify a signed EIP-3009 authorization, settle to credit your balance, then spend with an API key. See /docs#x402.
An open HTTP payment standard OMA uses for agent USDC funding on Base: verify a signed EIP-3009 authorization, settle to credit your balance, then spend with an API key. See /docs#x402.