SpendPreflight
Trust and verification tools for stablecoin payments, built for AI agents and the people who run them.
Visit spendpreflight.com →DocsPricing
SpendPreflight provides payee screening against the OFAC SDN list, x402 endpoint linting and security checks, quote comparison, seller monitoring with delisting alerts, token safety signals, Base USDC payment receipts and wallet statements, an x402 seller index, and domain email authentication checks. Tools are read-only, priced per-check in USDC on Base, with no custody or automatic payment.
- Category
- Payments & billing
- Pricing
- usage_based · from 0.001 USDC per check
- Free tier
- yes
- API
- yes
- MCP server
- yes
- SDK
- yes
- Open source
- unknown
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Listed 2026-10-28 · last verified 2026-10-28 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.9
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API
curl https://toolgrep.com/api/products/spendpreflight