When an AI becomes a buyer, who protects the transaction? Commerce Sentinel enforces human intent, live price integrity, and merchant policy before allowing Razorpay payments.
The 10-Stage Sentinel Gate
Security Primitives
Intent Lock
Cryptographic parameter lock binding human budget, delivery requirements, and category to the transaction.
Capability Tokens
Scoped tokens granting read/cart permissions while restricting funds modification or refund tampering.
Prompt Isolation
External merchant metadata is treated as untrusted data to detect and neutralize hijacking instructions.
Price Integrity
Deterministic pre-flight price validation halts transaction if product price fluctuates before checkout.
Inventory Guard
Real-time stock reservation prevents race conditions between competing autonomous buyer agents.
Explainable Risk
Multi-dimensional risk scoring with clear explanations for why every single blocked transaction was stopped.
Audit Chain
Tamper-evident cryptographic ledger guaranteeing end-to-end provenance from prompt to webhook.
Razorpay Gateway
Automated test order creation, client modal integration, and HMAC-SHA256 webhook signature validation.