Stop your agent overspending before it signs an x402 payment — 0.002 USDC per ch...
https://settle.moneytools.dev/v1/spend/checkOverview
Stop your agent overspending before it signs an x402 payment — 0.002 USDC per check, no API key. Pre-payment check before signing an x402 payment: 'would this payment exceed my cap?'. Pass the 402 PAYMENT-REQUIRED (header or body) or amountUsd, plus payer and optional sessionId/host. Returns allow|deny with reasons and remaining budget; reserve:true also logs it as pending.