Zpry Transaction & Cryptographic Operations Node
UPI Integration Engine & Multi-Tier Fee Sandbox
Active Core Account Balance
₹0.00
1. Configure Parameters Matrix
Consumer Flow Scope
Add Payment (1.5% Top-up Processing Fee)
Make Payment (Flat ₹5.00 Checkout Fee)
Fractionation Payment (3% BNPL Break Fee)
Transfer Payment (Flat ₹10.00 Outbound Settlement)
Principal Volume Amount (INR)
Cryptographic Signing Mode
HMAC-SHA256 (Symmetric Symmetric Token Check)
SHA256withRSA (Asymmetric Private/Public Keys)
Signing Token Key / Private Certificate Configuration
Generate String Payload & Append Digital Signature
2. Dynamic Calculation Payload Output
Base Input Principal:
₹0.00
Zpry Aggregated Service Fee:
₹0.00
Statutory 18% GST Allocation:
₹0.00
Total Debited Package Value:
₹0.00
Constructed Signed UPI Pay Intent String URI
upi://pay?pa=merchant@zpry...
Commit Transaction Entry to Server Database Ledger
3. Local Node Transactions Database Logs (Live)
Txn Ref ID
Flow Scheme
Net Principal
Internal Service Fee
GST Allocation
Total Gross Ledger
Signing Protocol
State Code
No transaction operations executed inside current runtime session.