Payment Runtime Governance

Payment decisions your risk team can defend.

Fraud tools score transactions. BrainSignal governs payment execution: every attempt is scored, policy-checked, routed to step-up or blocked, and sealed with a receipt.

Run the Demo

<1msbrowser kernel

0receipts chained

6governed stages

Runtime Pipeline

LOCAL SIMULATION

01 IngestNormalize payment workload

02 EvidenceHash customer, device, merchant, history

03 CouncilScore risk factors

04 Policy GateAllow, challenge, or block

05 ExecuteRail instruction or intervention

06 AnchorMerkle root and signed receipt

{
  "schema": "brainsignal.payment_governance_demo.v1",
  "status": "ready",
  "note": "Run a payment workload to produce a signed receipt."
}

Payment Workload

Amount Merchant Category Device trust 10m velocity 3DS available IP country Billing country Shipping country Network token

Prompt Console

Signed Receipt

{}

0
risk

READY

Evidence Graph

Live Kernel Log

What This Proves

The demo is rail-neutral. A real PSP, issuer processor, wallet, or bank rail would execute the final instruction, while BrainSignal owns the governed decision, evidence bundle, policy version, and receipt chain.

Production Boundary

This browser page uses simulated payment data and demo signatures. Production deployment requires PCI scope design, key custody, processor contracts, dispute workflows, and bank-approved policy ownership.