Mastercard / Visa Grant Page
Monarch Shield gives card-network agent-commerce builders a local safety gate before AI-generated code triggers tokenized checkout, card payments, or delegated commerce actions.
Why It Matters
Agent commerce will increasingly touch card networks through tokenized credentials, delegated approvals, and merchant checkout flows. Monarch does not process card payments. It checks that agent-generated payment code has a preflight gate before live funds move.
Shipped Proof
- Mastercard Agent Pay / Visa Intelligent Commerce proof pack: unsafe tokenized checkout to patched preflight.
- Rail detection for card, processor, paid API, wallet, and agent spend patterns.
- CI gate:
npx @monarch-shield/x402 doctor --ci --strict. - Public recording:
/card-network-agent-pay-proof-pack-recording.txt. - Public proof page:
https://x402ms.ai/proof/.
Support Ask
Monarch is useful as neutral developer infrastructure for safer agent-commerce examples, demos, and early integrations across card-network payment patterns.
Requested support:
- advisor feedback on card-agent safety requirements;
- ecosystem or innovation support for proof expansion;
- co-marketing around preflight checks before delegated commerce goes live.
Reviewer Command
npm run qa:proof-packs
npx @monarch-shield/x402 doctor --ci --strict