Can an agent pay with MainStreet?
YESPer its awesome-x402 listing: Reputation oracle for onchain AI agents on Base. `/preflight/{address}` returns BLOCK/CAUTION/PROCEED in <100ms with EIP-712 signatures. Vet any wallet/token before x402 payments. Covers…
Proof
“=== 'red' ) throw new Error( 'BLOCK — do not pay' ); // SAFE → settle the x402 call on Base await fetch(serviceUrl, { headers: { 'x-payment' : await sign(price) } }); Or score any agent by address — x402 GET”
Details
- Verdict
- Yes: there is a documented way for an agent to pay with no human per payment.
- Kind
- service
- Rails
- x402, stablecoin
- Last checked
- 2026-10-18